{
    "document": {
        "category": "csaf_base",
        "csaf_version": "2.0",
        "distribution": {
            "tlp": {
                "label": "WHITE"
            }
        },
        "lang": "en",
        "notes": [
            {
                "category": "legal_disclaimer",
                "text": "The Netherlands Cyber Security Center (henceforth: NCSC-NL) maintains this portal to enhance access to its information and vulnerabilities. The use of this information is subject to the following terms and conditions:\n\nThe vulnerabilities disclosed in this portal are gathered by NCSC-NL from a variety of open sources, which the user can retrieve from other platforms. NCSC-NL makes every reasonable effort to ensure that the content of this portal is kept up to date, and that it is accurate and complete. Nevertheless, NCSC-NL cannot entirely rule out the possibility of errors, and therefore cannot give any warranty in respect of its completeness, accuracy or real-time keeping up-to-date. NCSC-NL does not control nor guarantee the accuracy, relevance, timeliness or completeness of information obtained from these external sources. The vulnerabilities disclosed in this portal are intended solely for the convenience of professional parties to take appropriate measures to manage the risks posed to the cybersecurity. No rights can be derived from the information provided therein.\n\nNCSC-NL and the Kingdom of the Netherlands assume no legal liability or responsibility for any damage resulting from either the use or inability of use of the vulnerabilities disclosed in this portal. This includes damage resulting from the inaccuracy of incompleteness of the information contained in it.\nThe information on this page is subject to Dutch law. All disputes related to or arising from the use of this portal regarding the disclosure of vulnerabilities will be submitted to the competent court in The Hague. This choice of means also applies to the court in summary proceedings."
            }
        ],
        "publisher": {
            "category": "coordinator",
            "contact_details": "cert@ncsc.nl",
            "name": "National Cyber Security Centre",
            "namespace": "https://www.ncsc.nl/"
        },
        "title": "CVE-2026-10685",
        "tracking": {
            "current_release_date": "2026-09-06T03:20:58.895616Z",
            "generator": {
                "date": "2026-02-17T15:00:00Z",
                "engine": {
                    "name": "V.E.L.M.A",
                    "version": "1.7"
                }
            },
            "id": "CVE-2026-10685",
            "initial_release_date": "2026-07-31T15:28:28.223654Z",
            "revision_history": [
                {
                    "date": "2026-07-31T15:28:28.223654Z",
                    "number": "1",
                    "summary": "CVE created.| Source created.| CVE status created. (valid)| Description created for source.| CVSS created.| References created (2).| CWES updated (1)."
                },
                {
                    "date": "2026-07-31T15:28:38.666966Z",
                    "number": "2",
                    "summary": "NCSC Score created."
                },
                {
                    "date": "2026-07-31T15:34:45.589059Z",
                    "number": "3",
                    "summary": "NCSC Score updated."
                },
                {
                    "date": "2026-07-31T15:41:31.106340Z",
                    "number": "4",
                    "summary": "Source created.| CVE status created. (valid)| Description created for source.| CVSS created.| Products created (1).| References created (2).| CWES updated (1)."
                },
                {
                    "date": "2026-07-31T15:41:33.451308Z",
                    "number": "5",
                    "summary": "NCSC Score updated."
                },
                {
                    "date": "2026-07-31T18:38:51.396932Z",
                    "number": "6",
                    "summary": "Unknown change."
                },
                {
                    "date": "2026-08-01T15:14:51.125012Z",
                    "number": "7",
                    "summary": "Source connected.| CVE status created. (valid)| EPSS created."
                },
                {
                    "date": "2026-08-01T15:15:00.731997Z",
                    "number": "8",
                    "summary": "NCSC Score updated."
                },
                {
                    "date": "2026-08-02T06:13:46.546858Z",
                    "number": "9",
                    "summary": "Source created.| CVE status created. (valid)| Description created for source.| CVSS created.| Products connected (156).| References created (4).| CWES updated (1)."
                },
                {
                    "date": "2026-08-02T06:14:04.041518Z",
                    "number": "10",
                    "summary": "NCSC Score updated."
                },
                {
                    "date": "2026-08-07T19:25:37.756694Z",
                    "number": "11",
                    "summary": "Products created (1).| Product Identifiers created (1).| Exploits created (1)."
                },
                {
                    "date": "2026-08-07T19:25:47.077115Z",
                    "number": "12",
                    "summary": "NCSC Score updated."
                },
                {
                    "date": "2026-08-11T15:11:51.971684Z",
                    "number": "13",
                    "summary": "Source connected.| CVE status created. (valid)| EPSS created."
                },
                {
                    "date": "2026-08-11T15:13:16.896566Z",
                    "number": "14",
                    "summary": "NCSC Score updated."
                },
                {
                    "date": "2026-08-24T15:57:55.786463Z",
                    "number": "15",
                    "summary": "EPSS updated."
                },
                {
                    "date": "2026-08-24T15:57:57.825348Z",
                    "number": "16",
                    "summary": "NCSC Score updated."
                },
                {
                    "date": "2026-08-31T23:38:42.647038Z",
                    "number": "17",
                    "summary": "Products connected (1).| Products removed (1)."
                },
                {
                    "date": "2026-08-31T23:38:45.717053Z",
                    "number": "18",
                    "summary": "NCSC Score updated."
                },
                {
                    "date": "2026-09-01T12:33:35.528888Z",
                    "number": "19",
                    "summary": "Products connected (3).| Products removed (81)."
                },
                {
                    "date": "2026-09-02T10:45:45.480716Z",
                    "number": "20",
                    "summary": "EPSS updated."
                },
                {
                    "date": "2026-09-02T23:35:04.276691Z",
                    "number": "21",
                    "summary": "NCSC Score updated."
                },
                {
                    "date": "2026-09-03T14:38:14.960855Z",
                    "number": "22",
                    "summary": "EPSS updated."
                },
                {
                    "date": "2026-09-03T19:01:38.733204Z",
                    "number": "23",
                    "summary": "EPSS updated."
                },
                {
                    "date": "2026-09-04T15:47:41.413844Z",
                    "number": "24",
                    "summary": "EPSS updated."
                },
                {
                    "date": "2026-09-05T03:59:26.043119Z",
                    "number": "25",
                    "summary": "NCSC Score updated."
                },
                {
                    "date": "2026-09-05T15:45:33.673290Z",
                    "number": "26",
                    "summary": "EPSS updated."
                }
            ],
            "status": "interim",
            "version": "26"
        }
    },
    "product_tree": {
        "branches": [
            {
                "branches": [
                    {
                        "branches": [
                            {
                                "category": "product_version_range",
                                "name": "vers:semver/2.4.0|<4.4.2",
                                "product": {
                                    "name": "vers:semver/2.4.0|<4.4.2",
                                    "product_id": "CSAFPID-9008497"
                                }
                            },
                            {
                                "category": "product_version_range",
                                "name": "vers:unknown/>=2.4.0|<4.5.0",
                                "product": {
                                    "name": "vers:unknown/>=2.4.0|<4.5.0",
                                    "product_id": "CSAFPID-8949013",
                                    "product_identification_helper": {
                                        "cpe": "cpe:2.3:o:zephyrproject:zephyr:*:*:*:*:*:*:*:*"
                                    }
                                }
                            }
                        ],
                        "category": "product_name",
                        "name": "Zephyr"
                    }
                ],
                "category": "vendor",
                "name": "Zephyrproject"
            },
            {
                "branches": [
                    {
                        "branches": [
                            {
                                "category": "product_version_range",
                                "name": "vers:unknown/v2.4.0",
                                "product": {
                                    "name": "vers:unknown/v2.4.0",
                                    "product_id": "CSAFPID-687359"
                                }
                            },
                            {
                                "category": "product_version_range",
                                "name": "vers:unknown/v2.5.0",
                                "product": {
                                    "name": "vers:unknown/v2.5.0",
                                    "product_id": "CSAFPID-689680"
                                }
                            },
                            {
                                "category": "product_version_range",
                                "name": "vers:unknown/v2.5.0-rc1",
                                "product": {
                                    "name": "vers:unknown/v2.5.0-rc1",
                                    "product_id": "CSAFPID-5591585"
                                }
                            },
                            {
                                "category": "product_version_range",
                                "name": "vers:unknown/v2.5.0-rc2",
                                "product": {
                                    "name": "vers:unknown/v2.5.0-rc2",
                                    "product_id": "CSAFPID-5591586"
                                }
                            },
                            {
                                "category": "product_version_range",
                                "name": "vers:unknown/v2.5.0-rc3",
                                "product": {
                                    "name": "vers:unknown/v2.5.0-rc3",
                                    "product_id": "CSAFPID-5591587"
                                }
                            },
                            {
                                "category": "product_version_range",
                                "name": "vers:unknown/v2.5.0-rc4",
                                "product": {
                                    "name": "vers:unknown/v2.5.0-rc4",
                                    "product_id": "CSAFPID-5591588"
                                }
                            },
                            {
                                "category": "product_version_range",
                                "name": "vers:unknown/v2.6.0",
                                "product": {
                                    "name": "vers:unknown/v2.6.0",
                                    "product_id": "CSAFPID-689688"
                                }
                            },
                            {
                                "category": "product_version_range",
                                "name": "vers:unknown/v2.6.0-rc1",
                                "product": {
                                    "name": "vers:unknown/v2.6.0-rc1",
                                    "product_id": "CSAFPID-5591589"
                                }
                            },
                            {
                                "category": "product_version_range",
                                "name": "vers:unknown/v2.6.0-rc2",
                                "product": {
                                    "name": "vers:unknown/v2.6.0-rc2",
                                    "product_id": "CSAFPID-5591590"
                                }
                            },
                            {
                                "category": "product_version_range",
                                "name": "vers:unknown/v2.6.0-rc3",
                                "product": {
                                    "name": "vers:unknown/v2.6.0-rc3",
                                    "product_id": "CSAFPID-5591591"
                                }
                            },
                            {
                                "category": "product_version_range",
                                "name": "vers:unknown/v2.7.0-rc1",
                                "product": {
                                    "name": "vers:unknown/v2.7.0-rc1",
                                    "product_id": "CSAFPID-5591592"
                                }
                            },
                            {
                                "category": "product_version_range",
                                "name": "vers:unknown/v2.7.0-rc2",
                                "product": {
                                    "name": "vers:unknown/v2.7.0-rc2",
                                    "product_id": "CSAFPID-5591593"
                                }
                            },
                            {
                                "category": "product_version_range",
                                "name": "vers:unknown/v2.7.0-rc3",
                                "product": {
                                    "name": "vers:unknown/v2.7.0-rc3",
                                    "product_id": "CSAFPID-5591594"
                                }
                            },
                            {
                                "category": "product_version_range",
                                "name": "vers:unknown/v2.7.99",
                                "product": {
                                    "name": "vers:unknown/v2.7.99",
                                    "product_id": "CSAFPID-5591595"
                                }
                            },
                            {
                                "category": "product_version_range",
                                "name": "vers:unknown/v3.0.0",
                                "product": {
                                    "name": "vers:unknown/v3.0.0",
                                    "product_id": "CSAFPID-5591596"
                                }
                            },
                            {
                                "category": "product_version_range",
                                "name": "vers:unknown/v3.0.0-rc1",
                                "product": {
                                    "name": "vers:unknown/v3.0.0-rc1",
                                    "product_id": "CSAFPID-5591597"
                                }
                            },
                            {
                                "category": "product_version_range",
                                "name": "vers:unknown/v3.0.0-rc2",
                                "product": {
                                    "name": "vers:unknown/v3.0.0-rc2",
                                    "product_id": "CSAFPID-5591598"
                                }
                            },
                            {
                                "category": "product_version_range",
                                "name": "vers:unknown/v3.0.0-rc3",
                                "product": {
                                    "name": "vers:unknown/v3.0.0-rc3",
                                    "product_id": "CSAFPID-5591599"
                                }
                            },
                            {
                                "category": "product_version_range",
                                "name": "vers:unknown/v3.1.0",
                                "product": {
                                    "name": "vers:unknown/v3.1.0",
                                    "product_id": "CSAFPID-5591600"
                                }
                            },
                            {
                                "category": "product_version_range",
                                "name": "vers:unknown/v3.1.0-rc1",
                                "product": {
                                    "name": "vers:unknown/v3.1.0-rc1",
                                    "product_id": "CSAFPID-5591601"
                                }
                            },
                            {
                                "category": "product_version_range",
                                "name": "vers:unknown/v3.1.0-rc2",
                                "product": {
                                    "name": "vers:unknown/v3.1.0-rc2",
                                    "product_id": "CSAFPID-5591602"
                                }
                            },
                            {
                                "category": "product_version_range",
                                "name": "vers:unknown/v3.1.0-rc3",
                                "product": {
                                    "name": "vers:unknown/v3.1.0-rc3",
                                    "product_id": "CSAFPID-5591603"
                                }
                            },
                            {
                                "category": "product_version_range",
                                "name": "vers:unknown/v3.2.0",
                                "product": {
                                    "name": "vers:unknown/v3.2.0",
                                    "product_id": "CSAFPID-5591604"
                                }
                            },
                            {
                                "category": "product_version_range",
                                "name": "vers:unknown/v3.2.0-rc1",
                                "product": {
                                    "name": "vers:unknown/v3.2.0-rc1",
                                    "product_id": "CSAFPID-5591605"
                                }
                            },
                            {
                                "category": "product_version_range",
                                "name": "vers:unknown/v3.2.0-rc2",
                                "product": {
                                    "name": "vers:unknown/v3.2.0-rc2",
                                    "product_id": "CSAFPID-5591606"
                                }
                            },
                            {
                                "category": "product_version_range",
                                "name": "vers:unknown/v3.2.0-rc3",
                                "product": {
                                    "name": "vers:unknown/v3.2.0-rc3",
                                    "product_id": "CSAFPID-5591607"
                                }
                            },
                            {
                                "category": "product_version_range",
                                "name": "vers:unknown/v3.3.0",
                                "product": {
                                    "name": "vers:unknown/v3.3.0",
                                    "product_id": "CSAFPID-5591608"
                                }
                            },
                            {
                                "category": "product_version_range",
                                "name": "vers:unknown/v3.3.0-rc1",
                                "product": {
                                    "name": "vers:unknown/v3.3.0-rc1",
                                    "product_id": "CSAFPID-5591609"
                                }
                            },
                            {
                                "category": "product_version_range",
                                "name": "vers:unknown/v3.3.0-rc2",
                                "product": {
                                    "name": "vers:unknown/v3.3.0-rc2",
                                    "product_id": "CSAFPID-5591610"
                                }
                            },
                            {
                                "category": "product_version_range",
                                "name": "vers:unknown/v3.3.0-rc3",
                                "product": {
                                    "name": "vers:unknown/v3.3.0-rc3",
                                    "product_id": "CSAFPID-5591611"
                                }
                            },
                            {
                                "category": "product_version_range",
                                "name": "vers:unknown/v3.4.0",
                                "product": {
                                    "name": "vers:unknown/v3.4.0",
                                    "product_id": "CSAFPID-5591612"
                                }
                            },
                            {
                                "category": "product_version_range",
                                "name": "vers:unknown/v3.4.0-rc1",
                                "product": {
                                    "name": "vers:unknown/v3.4.0-rc1",
                                    "product_id": "CSAFPID-5591613"
                                }
                            },
                            {
                                "category": "product_version_range",
                                "name": "vers:unknown/v3.4.0-rc2",
                                "product": {
                                    "name": "vers:unknown/v3.4.0-rc2",
                                    "product_id": "CSAFPID-5591614"
                                }
                            },
                            {
                                "category": "product_version_range",
                                "name": "vers:unknown/v3.4.0-rc3",
                                "product": {
                                    "name": "vers:unknown/v3.4.0-rc3",
                                    "product_id": "CSAFPID-5591615"
                                }
                            },
                            {
                                "category": "product_version_range",
                                "name": "vers:unknown/v3.5.0",
                                "product": {
                                    "name": "vers:unknown/v3.5.0",
                                    "product_id": "CSAFPID-5596063"
                                }
                            },
                            {
                                "category": "product_version_range",
                                "name": "vers:unknown/v3.5.0-rc1",
                                "product": {
                                    "name": "vers:unknown/v3.5.0-rc1",
                                    "product_id": "CSAFPID-5591640"
                                }
                            },
                            {
                                "category": "product_version_range",
                                "name": "vers:unknown/v3.5.0-rc2",
                                "product": {
                                    "name": "vers:unknown/v3.5.0-rc2",
                                    "product_id": "CSAFPID-5591641"
                                }
                            },
                            {
                                "category": "product_version_range",
                                "name": "vers:unknown/v3.5.0-rc3",
                                "product": {
                                    "name": "vers:unknown/v3.5.0-rc3",
                                    "product_id": "CSAFPID-5591642"
                                }
                            },
                            {
                                "category": "product_version_range",
                                "name": "vers:unknown/v3.6.0",
                                "product": {
                                    "name": "vers:unknown/v3.6.0",
                                    "product_id": "CSAFPID-5596064"
                                }
                            },
                            {
                                "category": "product_version_range",
                                "name": "vers:unknown/v3.6.0-rc1",
                                "product": {
                                    "name": "vers:unknown/v3.6.0-rc1",
                                    "product_id": "CSAFPID-5596065"
                                }
                            },
                            {
                                "category": "product_version_range",
                                "name": "vers:unknown/v3.6.0-rc2",
                                "product": {
                                    "name": "vers:unknown/v3.6.0-rc2",
                                    "product_id": "CSAFPID-5596066"
                                }
                            },
                            {
                                "category": "product_version_range",
                                "name": "vers:unknown/v3.6.0-rc3",
                                "product": {
                                    "name": "vers:unknown/v3.6.0-rc3",
                                    "product_id": "CSAFPID-5596067"
                                }
                            },
                            {
                                "category": "product_version_range",
                                "name": "vers:unknown/v3.7.0",
                                "product": {
                                    "name": "vers:unknown/v3.7.0",
                                    "product_id": "CSAFPID-5596069"
                                }
                            },
                            {
                                "category": "product_version_range",
                                "name": "vers:unknown/v3.7.0-rc1",
                                "product": {
                                    "name": "vers:unknown/v3.7.0-rc1",
                                    "product_id": "CSAFPID-5596070"
                                }
                            },
                            {
                                "category": "product_version_range",
                                "name": "vers:unknown/v3.7.0-rc2",
                                "product": {
                                    "name": "vers:unknown/v3.7.0-rc2",
                                    "product_id": "CSAFPID-5596071"
                                }
                            },
                            {
                                "category": "product_version_range",
                                "name": "vers:unknown/v3.7.0-rc3",
                                "product": {
                                    "name": "vers:unknown/v3.7.0-rc3",
                                    "product_id": "CSAFPID-5596072"
                                }
                            },
                            {
                                "category": "product_version_range",
                                "name": "vers:unknown/v4.0.0",
                                "product": {
                                    "name": "vers:unknown/v4.0.0",
                                    "product_id": "CSAFPID-5604263"
                                }
                            },
                            {
                                "category": "product_version_range",
                                "name": "vers:unknown/v4.0.0-rc1",
                                "product": {
                                    "name": "vers:unknown/v4.0.0-rc1",
                                    "product_id": "CSAFPID-5604264"
                                }
                            },
                            {
                                "category": "product_version_range",
                                "name": "vers:unknown/v4.0.0-rc2",
                                "product": {
                                    "name": "vers:unknown/v4.0.0-rc2",
                                    "product_id": "CSAFPID-5604265"
                                }
                            },
                            {
                                "category": "product_version_range",
                                "name": "vers:unknown/v4.0.0-rc3",
                                "product": {
                                    "name": "vers:unknown/v4.0.0-rc3",
                                    "product_id": "CSAFPID-5604266"
                                }
                            },
                            {
                                "category": "product_version_range",
                                "name": "vers:unknown/v4.1.0",
                                "product": {
                                    "name": "vers:unknown/v4.1.0",
                                    "product_id": "CSAFPID-5604267"
                                }
                            },
                            {
                                "category": "product_version_range",
                                "name": "vers:unknown/v4.1.0-rc1",
                                "product": {
                                    "name": "vers:unknown/v4.1.0-rc1",
                                    "product_id": "CSAFPID-5604268"
                                }
                            },
                            {
                                "category": "product_version_range",
                                "name": "vers:unknown/v4.1.0-rc2",
                                "product": {
                                    "name": "vers:unknown/v4.1.0-rc2",
                                    "product_id": "CSAFPID-5604269"
                                }
                            },
                            {
                                "category": "product_version_range",
                                "name": "vers:unknown/v4.1.0-rc3",
                                "product": {
                                    "name": "vers:unknown/v4.1.0-rc3",
                                    "product_id": "CSAFPID-5604270"
                                }
                            },
                            {
                                "category": "product_version_range",
                                "name": "vers:unknown/v4.2.0",
                                "product": {
                                    "name": "vers:unknown/v4.2.0",
                                    "product_id": "CSAFPID-8566770"
                                }
                            },
                            {
                                "category": "product_version_range",
                                "name": "vers:unknown/v4.2.0-rc1",
                                "product": {
                                    "name": "vers:unknown/v4.2.0-rc1",
                                    "product_id": "CSAFPID-8566773"
                                }
                            },
                            {
                                "category": "product_version_range",
                                "name": "vers:unknown/v4.2.0-rc2",
                                "product": {
                                    "name": "vers:unknown/v4.2.0-rc2",
                                    "product_id": "CSAFPID-8566772"
                                }
                            },
                            {
                                "category": "product_version_range",
                                "name": "vers:unknown/v4.2.0-rc3",
                                "product": {
                                    "name": "vers:unknown/v4.2.0-rc3",
                                    "product_id": "CSAFPID-8566771"
                                }
                            },
                            {
                                "category": "product_version_range",
                                "name": "vers:unknown/v4.3.0",
                                "product": {
                                    "name": "vers:unknown/v4.3.0",
                                    "product_id": "CSAFPID-8570147"
                                }
                            },
                            {
                                "category": "product_version_range",
                                "name": "vers:unknown/v4.3.0-rc1",
                                "product": {
                                    "name": "vers:unknown/v4.3.0-rc1",
                                    "product_id": "CSAFPID-8570150"
                                }
                            },
                            {
                                "category": "product_version_range",
                                "name": "vers:unknown/v4.3.0-rc2",
                                "product": {
                                    "name": "vers:unknown/v4.3.0-rc2",
                                    "product_id": "CSAFPID-8570149"
                                }
                            },
                            {
                                "category": "product_version_range",
                                "name": "vers:unknown/v4.3.0-rc3",
                                "product": {
                                    "name": "vers:unknown/v4.3.0-rc3",
                                    "product_id": "CSAFPID-8570148"
                                }
                            },
                            {
                                "category": "product_version_range",
                                "name": "vers:unknown/v4.4.0",
                                "product": {
                                    "name": "vers:unknown/v4.4.0",
                                    "product_id": "CSAFPID-8570143"
                                }
                            },
                            {
                                "category": "product_version_range",
                                "name": "vers:unknown/v4.4.0-rc1",
                                "product": {
                                    "name": "vers:unknown/v4.4.0-rc1",
                                    "product_id": "CSAFPID-8570146"
                                }
                            },
                            {
                                "category": "product_version_range",
                                "name": "vers:unknown/v4.4.0-rc2",
                                "product": {
                                    "name": "vers:unknown/v4.4.0-rc2",
                                    "product_id": "CSAFPID-8570145"
                                }
                            },
                            {
                                "category": "product_version_range",
                                "name": "vers:unknown/v4.4.0-rc3",
                                "product": {
                                    "name": "vers:unknown/v4.4.0-rc3",
                                    "product_id": "CSAFPID-8570144"
                                }
                            },
                            {
                                "category": "product_version_range",
                                "name": "vers:unknown/v4.4.1",
                                "product": {
                                    "name": "vers:unknown/v4.4.1",
                                    "product_id": "CSAFPID-8876795"
                                }
                            },
                            {
                                "category": "product_version_range",
                                "name": "vers:unknown/v4.4.1-rc1",
                                "product": {
                                    "name": "vers:unknown/v4.4.1-rc1",
                                    "product_id": "CSAFPID-8875133"
                                }
                            },
                            {
                                "category": "product_version_range",
                                "name": "vers:unknown/v4.4.2-rc1",
                                "product": {
                                    "name": "vers:unknown/v4.4.2-rc1",
                                    "product_id": "CSAFPID-8960521"
                                }
                            },
                            {
                                "category": "product_version_range",
                                "name": "vers:unknown/zephyr-v2.4.0",
                                "product": {
                                    "name": "vers:unknown/zephyr-v2.4.0",
                                    "product_id": "CSAFPID-5591632"
                                }
                            },
                            {
                                "category": "product_version_range",
                                "name": "vers:unknown/zephyr-v2.5.0",
                                "product": {
                                    "name": "vers:unknown/zephyr-v2.5.0",
                                    "product_id": "CSAFPID-5591633"
                                }
                            },
                            {
                                "category": "product_version_range",
                                "name": "vers:unknown/zephyr-v2.6.0",
                                "product": {
                                    "name": "vers:unknown/zephyr-v2.6.0",
                                    "product_id": "CSAFPID-5591634"
                                }
                            },
                            {
                                "category": "product_version_range",
                                "name": "vers:unknown/zephyr-v3.0.0",
                                "product": {
                                    "name": "vers:unknown/zephyr-v3.0.0",
                                    "product_id": "CSAFPID-5591635"
                                }
                            },
                            {
                                "category": "product_version_range",
                                "name": "vers:unknown/zephyr-v3.1.0",
                                "product": {
                                    "name": "vers:unknown/zephyr-v3.1.0",
                                    "product_id": "CSAFPID-5591636"
                                }
                            },
                            {
                                "category": "product_version_range",
                                "name": "vers:unknown/zephyr-v3.2.0",
                                "product": {
                                    "name": "vers:unknown/zephyr-v3.2.0",
                                    "product_id": "CSAFPID-5591637"
                                }
                            },
                            {
                                "category": "product_version_range",
                                "name": "vers:unknown/zephyr-v3.3.0",
                                "product": {
                                    "name": "vers:unknown/zephyr-v3.3.0",
                                    "product_id": "CSAFPID-5591638"
                                }
                            },
                            {
                                "category": "product_version_range",
                                "name": "vers:unknown/zephyr-v3.4.0",
                                "product": {
                                    "name": "vers:unknown/zephyr-v3.4.0",
                                    "product_id": "CSAFPID-5591639"
                                }
                            },
                            {
                                "category": "product_version_range",
                                "name": "vers:unknown/zephyr-v3.5.0",
                                "product": {
                                    "name": "vers:unknown/zephyr-v3.5.0",
                                    "product_id": "CSAFPID-5596068"
                                }
                            }
                        ],
                        "category": "product_name",
                        "name": "zephyr"
                    }
                ],
                "category": "vendor",
                "name": "zephyrproject-rtos"
            }
        ]
    },
    "vulnerabilities": [
        {
            "cve": "CVE-2026-10685",
            "cwe": {
                "id": "CWE-416",
                "name": "Use After Free"
            },
            "notes": [
                {
                    "category": "description",
                    "text": "The Zephyr Bluetooth GATT client CCC-write response handler gatt_write_ccc_rsp() in subsys/bluetooth/host/gatt.c invoked the application's params->subscribe() callback after it had already called params->notify(conn, params, NULL, 0).\n\nPer the public GATT API, a notify callback with NULL data is the documented signal that the subscription has terminated and the bt_gatt_subscribe_params struct may be freed or reused by the application; calling subscribe() on the struct afterwards is a use-after-free, including an indirect call through the freed params->subscribe function pointer.\n\nThe error branch is remotely (adjacent) reachable: a Zephyr device acting as a GATT client that calls bt_gatt_subscribe() can be driven into this ordering when a connected GATT server peer answers the CCC write with an ATT Error Response (the peer-supplied error code flows through att_error_rsp -> att_handle_rsp into gatt_write_ccc_rsp).\n\nFor applications that free or recycle subscription parameters in their notification-termination handler, this results in memory corruption, a crash (denial of service), or potentially attacker-influenced control flow. The fix reorders the handler so the subscribe() callback runs before the terminating notify(NULL) in both the error and unsubscribe paths.",
                    "title": "nvd - https://services.nvd.nist.gov/rest/json/cves/2.0?cveId=CVE-2026-10685"
                },
                {
                    "category": "description",
                    "text": "The Zephyr Bluetooth GATT client CCC-write response handler gatt_write_ccc_rsp() in subsys/bluetooth/host/gatt.c invoked the application's params->subscribe() callback after it had already called params->notify(conn, params, NULL, 0).\n\nPer the public GATT API, a notify callback with NULL data is the documented signal that the subscription has terminated and the bt_gatt_subscribe_params struct may be freed or reused by the application; calling subscribe() on the struct afterwards is a use-after-free, including an indirect call through the freed params->subscribe function pointer.\n\nThe error branch is remotely (adjacent) reachable: a Zephyr device acting as a GATT client that calls bt_gatt_subscribe() can be driven into this ordering when a connected GATT server peer answers the CCC write with an ATT Error Response (the peer-supplied error code flows through att_error_rsp -> att_handle_rsp into gatt_write_ccc_rsp).\n\nFor applications that free or recycle subscription parameters in their notification-termination handler, this results in memory corruption, a crash (denial of service), or potentially attacker-influenced control flow. The fix reorders the handler so the subscribe() callback runs before the terminating notify(NULL) in both the error and unsubscribe paths.",
                    "title": "osv - https://www.googleapis.com/download/storage/v1/b/osv-vulnerabilities/o/GIT%2FCVE-2026-10685.json?alt=media"
                },
                {
                    "category": "description",
                    "text": "The Zephyr Bluetooth GATT client CCC-write response handler gatt_write_ccc_rsp() in subsys/bluetooth/host/gatt.c invoked the application's params->subscribe() callback after it had already called params->notify(conn, params, NULL, 0).\n\nPer the public GATT API, a notify callback with NULL data is the documented signal that the subscription has terminated and the bt_gatt_subscribe_params struct may be freed or reused by the application; calling subscribe() on the struct afterwards is a use-after-free, including an indirect call through the freed params->subscribe function pointer.\n\nThe error branch is remotely (adjacent) reachable: a Zephyr device acting as a GATT client that calls bt_gatt_subscribe() can be driven into this ordering when a connected GATT server peer answers the CCC write with an ATT Error Response (the peer-supplied error code flows through att_error_rsp -> att_handle_rsp into gatt_write_ccc_rsp).\n\nFor applications that free or recycle subscription parameters in their notification-termination handler, this results in memory corruption, a crash (denial of service), or potentially attacker-influenced control flow. The fix reorders the handler so the subscribe() callback runs before the terminating notify(NULL) in both the error and unsubscribe paths.",
                    "title": "cveprojectv5 - https://www.cve.org/CVERecord?id=CVE-2026-10685"
                },
                {
                    "category": "other",
                    "text": "0.00298",
                    "title": "EPSS"
                },
                {
                    "category": "other",
                    "text": "4.3",
                    "title": "NCSC Score"
                },
                {
                    "category": "other",
                    "text": "Is related to CWE-416 (Use After Free)",
                    "title": "NCSC Score top increasing factors"
                },
                {
                    "category": "other",
                    "text": "Is related to (a version of) an uncommon product, There is exploit data available from source Nvd, There is cwe data available from source Nvd",
                    "title": "NCSC Score top decreasing factors"
                }
            ],
            "product_status": {
                "known_affected": [
                    "CSAFPID-687359",
                    "CSAFPID-689680",
                    "CSAFPID-689688",
                    "CSAFPID-5591585",
                    "CSAFPID-5591586",
                    "CSAFPID-5591587",
                    "CSAFPID-5591588",
                    "CSAFPID-5591589",
                    "CSAFPID-5591590",
                    "CSAFPID-5591591",
                    "CSAFPID-5591592",
                    "CSAFPID-5591593",
                    "CSAFPID-5591594",
                    "CSAFPID-5591595",
                    "CSAFPID-5591596",
                    "CSAFPID-5591597",
                    "CSAFPID-5591598",
                    "CSAFPID-5591599",
                    "CSAFPID-5591600",
                    "CSAFPID-5591601",
                    "CSAFPID-5591602",
                    "CSAFPID-5591603",
                    "CSAFPID-5591604",
                    "CSAFPID-5591605",
                    "CSAFPID-5591606",
                    "CSAFPID-5591607",
                    "CSAFPID-5591608",
                    "CSAFPID-5591609",
                    "CSAFPID-5591610",
                    "CSAFPID-5591611",
                    "CSAFPID-5591612",
                    "CSAFPID-5591613",
                    "CSAFPID-5591614",
                    "CSAFPID-5591615",
                    "CSAFPID-5591632",
                    "CSAFPID-5591633",
                    "CSAFPID-5591634",
                    "CSAFPID-5591635",
                    "CSAFPID-5591636",
                    "CSAFPID-5591637",
                    "CSAFPID-5591638",
                    "CSAFPID-5591639",
                    "CSAFPID-5591640",
                    "CSAFPID-5591641",
                    "CSAFPID-5591642",
                    "CSAFPID-5596063",
                    "CSAFPID-5596064",
                    "CSAFPID-5596065",
                    "CSAFPID-5596066",
                    "CSAFPID-5596067",
                    "CSAFPID-5596068",
                    "CSAFPID-5596069",
                    "CSAFPID-5596070",
                    "CSAFPID-5596071",
                    "CSAFPID-5596072",
                    "CSAFPID-5604263",
                    "CSAFPID-5604264",
                    "CSAFPID-5604265",
                    "CSAFPID-5604266",
                    "CSAFPID-5604267",
                    "CSAFPID-5604268",
                    "CSAFPID-5604269",
                    "CSAFPID-5604270",
                    "CSAFPID-8566770",
                    "CSAFPID-8566771",
                    "CSAFPID-8566772",
                    "CSAFPID-8566773",
                    "CSAFPID-8570143",
                    "CSAFPID-8570144",
                    "CSAFPID-8570145",
                    "CSAFPID-8570146",
                    "CSAFPID-8570147",
                    "CSAFPID-8570148",
                    "CSAFPID-8570149",
                    "CSAFPID-8570150",
                    "CSAFPID-8949013",
                    "CSAFPID-9008497",
                    "CSAFPID-8875133",
                    "CSAFPID-8876795",
                    "CSAFPID-8960521"
                ]
            },
            "references": [
                {
                    "category": "external",
                    "summary": "Source - first",
                    "url": "https://api.first.org/data/v1/epss"
                },
                {
                    "category": "external",
                    "summary": "Source - nvd",
                    "url": "https://services.nvd.nist.gov/rest/json/cves/2.0?cveId=CVE-2026-10685"
                },
                {
                    "category": "external",
                    "summary": "Source - cveprojectv5",
                    "url": "https://www.cve.org/CVERecord?id=CVE-2026-10685"
                },
                {
                    "category": "external",
                    "summary": "Source - osv",
                    "url": "https://www.googleapis.com/download/storage/v1/b/osv-vulnerabilities/o/GIT%2FCVE-2026-10685.json?alt=media"
                },
                {
                    "category": "external",
                    "summary": "Source - ncscclear",
                    "url": "https://vulnerabilities.ncsc.nl/manual/CVE-2026-10685"
                },
                {
                    "category": "external",
                    "summary": "Reference - cveprojectv5; nvd; osv",
                    "url": "https://github.com/zephyrproject-rtos/zephyr/commit/c7292f20223637232b6f962141725611a38f6a52"
                },
                {
                    "category": "external",
                    "summary": "Reference - cveprojectv5; nvd; osv",
                    "url": "https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-29xh-jm2m-4qvx"
                },
                {
                    "category": "external",
                    "summary": "Reference - osv",
                    "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/10xxx/CVE-2026-10685.json"
                },
                {
                    "category": "external",
                    "summary": "Reference - osv",
                    "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-10685"
                }
            ],
            "scores": [
                {
                    "cvss_v3": {
                        "version": "3.1",
                        "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H",
                        "baseScore": 7.6,
                        "baseSeverity": "HIGH"
                    },
                    "products": [
                        "CSAFPID-5591585",
                        "CSAFPID-5591586",
                        "CSAFPID-5591587",
                        "CSAFPID-5591588",
                        "CSAFPID-5591589",
                        "CSAFPID-5591590",
                        "CSAFPID-5591591",
                        "CSAFPID-5591592",
                        "CSAFPID-5591593",
                        "CSAFPID-5591594",
                        "CSAFPID-5591595",
                        "CSAFPID-5591596",
                        "CSAFPID-5591597",
                        "CSAFPID-5591598",
                        "CSAFPID-5591599",
                        "CSAFPID-5591600",
                        "CSAFPID-5591601",
                        "CSAFPID-5591602",
                        "CSAFPID-5591603",
                        "CSAFPID-5591604",
                        "CSAFPID-5591605",
                        "CSAFPID-5591606",
                        "CSAFPID-5591607",
                        "CSAFPID-5591608",
                        "CSAFPID-5591609",
                        "CSAFPID-5591610",
                        "CSAFPID-5591611",
                        "CSAFPID-5591612",
                        "CSAFPID-5591613",
                        "CSAFPID-5591614",
                        "CSAFPID-5591615",
                        "CSAFPID-5591632",
                        "CSAFPID-5591633",
                        "CSAFPID-5591634",
                        "CSAFPID-5591635",
                        "CSAFPID-5591636",
                        "CSAFPID-5591637",
                        "CSAFPID-5591638",
                        "CSAFPID-5591639",
                        "CSAFPID-5591640",
                        "CSAFPID-5591641",
                        "CSAFPID-5591642",
                        "CSAFPID-5596063",
                        "CSAFPID-5596064",
                        "CSAFPID-5596065",
                        "CSAFPID-5596066",
                        "CSAFPID-5596067",
                        "CSAFPID-5596068",
                        "CSAFPID-5596069",
                        "CSAFPID-5596070",
                        "CSAFPID-5596071",
                        "CSAFPID-5596072",
                        "CSAFPID-5604263",
                        "CSAFPID-5604264",
                        "CSAFPID-5604265",
                        "CSAFPID-5604266",
                        "CSAFPID-5604267",
                        "CSAFPID-5604268",
                        "CSAFPID-5604269",
                        "CSAFPID-5604270",
                        "CSAFPID-687359",
                        "CSAFPID-689680",
                        "CSAFPID-689688",
                        "CSAFPID-8566770",
                        "CSAFPID-8566771",
                        "CSAFPID-8566772",
                        "CSAFPID-8566773",
                        "CSAFPID-8570143",
                        "CSAFPID-8570144",
                        "CSAFPID-8570145",
                        "CSAFPID-8570146",
                        "CSAFPID-8570147",
                        "CSAFPID-8570148",
                        "CSAFPID-8570149",
                        "CSAFPID-8570150",
                        "CSAFPID-8875133",
                        "CSAFPID-8876795",
                        "CSAFPID-8949013",
                        "CSAFPID-8960521",
                        "CSAFPID-9008497"
                    ]
                }
            ],
            "title": "CVE-2026-10685"
        }
    ]
}