{ "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-2026-64193", "tracking": { "current_release_date": "2026-10-21T16:53:21.228313Z", "generator": { "date": "2026-02-17T15:00:00Z", "engine": { "name": "V.E.L.M.A", "version": "1.7" } }, "id": "CVE-2026-64193", "initial_release_date": "2026-07-20T18:42:09.711951Z", "revision_history": [ { "date": "2026-07-20T18:42:09.711951Z", "number": "1", "summary": "CVE created.| Source created.| CVE status created. (valid)| Description created for source.| Products connected (1).| References created (3).| CWES updated (1)." }, { "date": "2026-07-20T18:42:12.219740Z", "number": "2", "summary": "NCSC Score created." }, { "date": "2026-07-20T19:29:46.233225Z", "number": "3", "summary": "Source created.| CVE status created. (valid)| Description created for source.| References created (3).| CWES updated (1)." }, { "date": "2026-07-20T19:29:55.591956Z", "number": "4", "summary": "NCSC Score updated." }, { "date": "2026-07-20T21:25:53.995963Z", "number": "5", "summary": "References created (1)." }, { "date": "2026-07-20T21:50:52.630265Z", "number": "6", "summary": "References created (1)." }, { "date": "2026-07-21T00:43:47.023794Z", "number": "7", "summary": "Source created.| CVE status created. (valid)| Products connected (2)." }, { "date": "2026-07-21T00:43:52.880204Z", "number": "8", "summary": "NCSC Score updated." }, { "date": "2026-07-21T06:43:53.025034Z", "number": "9", "summary": "Description created for source." }, { "date": "2026-07-21T20:00:40.492863Z", "number": "10", "summary": "CVSS created.| Unknown change." }, { "date": "2026-07-21T20:00:42.064905Z", "number": "11", "summary": "NCSC Score updated." }, { "date": "2026-07-21T20:06:59.258318Z", "number": "12", "summary": "CVSS created." }, { "date": "2026-07-22T14:39:34.562401Z", "number": "13", "summary": "Source connected.| CVE status created. (valid)| EPSS created." }, { "date": "2026-07-22T14:41:00.694861Z", "number": "14", "summary": "NCSC Score updated." }, { "date": "2026-07-22T17:40:35.629051Z", "number": "15", "summary": "EPSS updated." }, { "date": "2026-07-22T17:40:38.809943Z", "number": "16", "summary": "NCSC Score updated." }, { "date": "2026-08-05T00:43:49.238195Z", "number": "17", "summary": "Products created (2).| Products removed (2)." }, { "date": "2026-08-05T00:43:53.207113Z", "number": "18", "summary": "NCSC Score updated." }, { "date": "2026-08-06T18:13:31.642983Z", "number": "19", "summary": "Source created.| CVE status created. (valid)| Description created for source.| Products connected (24).| Product Identifiers created (17).| References created (4)." }, { "date": "2026-08-06T18:13:40.857561Z", "number": "20", "summary": "NCSC Score updated." }, { "date": "2026-08-24T15:29:51.650428Z", "number": "21", "summary": "EPSS updated." }, { "date": "2026-08-24T15:29:53.575287Z", "number": "22", "summary": "NCSC Score updated." }, { "date": "2026-08-26T15:21:50.223143Z", "number": "23", "summary": "EPSS updated." }, { "date": "2026-08-26T15:21:52.471703Z", "number": "24", "summary": "NCSC Score updated." }, { "date": "2026-09-01T23:54:18.602465Z", "number": "25", "summary": "Description removed for source.| Products removed (1)." }, { "date": "2026-09-01T23:54:22.775216Z", "number": "26", "summary": "NCSC Score updated." }, { "date": "2026-09-02T02:18:36.241504Z", "number": "27", "summary": "Description created for source." }, { "date": "2026-09-02T10:24:35.092764Z", "number": "28", "summary": "EPSS updated." }, { "date": "2026-09-03T00:36:34.457073Z", "number": "29", "summary": "NCSC Score updated." }, { "date": "2026-09-03T14:14:03.898595Z", "number": "30", "summary": "EPSS updated." }, { "date": "2026-09-03T18:38:17.388237Z", "number": "31", "summary": "EPSS updated." }, { "date": "2026-09-04T15:22:31.159782Z", "number": "32", "summary": "EPSS updated." }, { "date": "2026-09-05T15:21:54.623537Z", "number": "33", "summary": "EPSS updated." }, { "date": "2026-09-06T15:22:22.729717Z", "number": "34", "summary": "EPSS updated." }, { "date": "2026-09-07T15:22:50.263922Z", "number": "35", "summary": "EPSS updated." }, { "date": "2026-09-09T06:46:03.561662Z", "number": "36", "summary": "EPSS updated." }, { "date": "2026-09-09T06:47:33.903068Z", "number": "37", "summary": "NCSC Score updated." }, { "date": "2026-09-09T07:15:36.049877Z", "number": "38", "summary": "EPSS updated." }, { "date": "2026-09-09T15:25:55.565682Z", "number": "39", "summary": "EPSS updated." }, { "date": "2026-09-10T08:11:16.281301Z", "number": "40", "summary": "NCSC Score updated." }, { "date": "2026-09-24T15:32:42.936039Z", "number": "41", "summary": "EPSS updated." }, { "date": "2026-09-24T15:32:50.173079Z", "number": "42", "summary": "NCSC Score updated." }, { "date": "2026-09-29T15:37:11.251071Z", "number": "43", "summary": "EPSS created.| Unknown change." }, { "date": "2026-09-29T19:15:13.344298Z", "number": "44", "summary": "NCSC Score updated." }, { "date": "2026-10-21T00:32:43.590131Z", "number": "45", "summary": "Source connected.| CVE status created. (valid)| Description created for source.| CVSS created.| Products connected (1).| Product Remediations created (1).| References created (2)." }, { "date": "2026-10-21T00:32:45.360132Z", "number": "46", "summary": "NCSC Score updated." }, { "date": "2026-10-21T14:44:01.247640Z", "number": "47", "summary": "Source connected.| CVE status created. (valid)" }, { "date": "2026-10-21T14:44:10.988744Z", "number": "48", "summary": "NCSC Score updated." }, { "date": "2026-10-21T16:17:31.062387Z", "number": "49", "summary": "Source connected.| CVE status created. (valid)| Products connected (28).| References created (3)." }, { "date": "2026-10-21T16:17:38.104497Z", "number": "50", "summary": "NCSC Score updated." } ], "status": "interim", "version": "50" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_version_range", "name": "vers:unknown/11", "product": { "name": "vers:unknown/11", "product_id": "CSAFPID-6213344", "product_identification_helper": { "cpe": "cpe:/a:oracle:communications:11.0" } } }, { "category": "product_version_range", "name": "vers:unknown/14", "product": { "name": "vers:unknown/14", "product_id": "CSAFPID-1846967", "product_identification_helper": { "cpe": "cpe:/a:oracle:communications:14.0" } } }, { "category": "product_version_range", "name": "vers:unknown/15.0.0.0.0", "product": { "name": "vers:unknown/15.0.0.0.0", "product_id": "CSAFPID-1350134", "product_identification_helper": { "cpe": "cpe:/a:oracle:communications:15.0.0.0.0" } } }, { "category": "product_version_range", "name": "vers:unknown/15.0.1.0.0", "product": { "name": "vers:unknown/15.0.1.0.0", "product_id": "CSAFPID-5452530", "product_identification_helper": { "cpe": "cpe:/a:oracle:communications:15.0.1.0.0" } } }, { "category": "product_version_range", "name": "vers:unknown/15.1.0.0.0", "product": { "name": "vers:unknown/15.1.0.0.0", "product_id": "CSAFPID-5452533", "product_identification_helper": { "cpe": "cpe:/a:oracle:communications:15.1.0.0.0" } } }, { "category": "product_version_range", "name": "vers:unknown/15.2.0.0.0", "product": { "name": "vers:unknown/15.2.0.0.0", "product_id": "CSAFPID-8469661", "product_identification_helper": { "cpe": "cpe:/a:oracle:communications:15.2.0.0.0" } } }, { "category": "product_version_range", "name": "vers:unknown/24.2.4-25.2.000", "product": { "name": "vers:unknown/24.2.4-25.2.000", "product_id": "CSAFPID-9794255", "product_identification_helper": { "cpe": "cpe:/a:oracle:communications:24.2.4-25.2.000" } } }, { "category": "product_version_range", "name": "vers:unknown/25.1.100", "product": { "name": "vers:unknown/25.1.100", "product_id": "CSAFPID-2726924", "product_identification_helper": { "cpe": "cpe:/a:oracle:communications:25.1.100" } } }, { "category": "product_version_range", "name": "vers:unknown/25.1.200", "product": { "name": "vers:unknown/25.1.200", "product_id": "CSAFPID-5452528", "product_identification_helper": { "cpe": "cpe:/a:oracle:communications:25.1.200" } } }, { "category": "product_version_range", "name": "vers:unknown/25.2.100", "product": { "name": "vers:unknown/25.2.100", "product_id": "CSAFPID-5129856", "product_identification_helper": { "cpe": "cpe:/a:oracle:communications:25.2.100" } } }, { "category": "product_version_range", "name": "vers:unknown/25.2.200", "product": { "name": "vers:unknown/25.2.200", "product_id": "CSAFPID-6213342", "product_identification_helper": { "cpe": "cpe:/a:oracle:communications:25.2.200" } } }, { "category": "product_version_range", "name": "vers:unknown/25.2.201", "product": { "name": "vers:unknown/25.2.201", "product_id": "CSAFPID-9794259", "product_identification_helper": { "cpe": "cpe:/a:oracle:communications:25.2.201" } } }, { "category": "product_version_range", "name": "vers:unknown/25.2.202", "product": { "name": "vers:unknown/25.2.202", "product_id": "CSAFPID-9794251", "product_identification_helper": { "cpe": "cpe:/a:oracle:communications:25.2.202" } } }, { "category": "product_version_range", "name": "vers:unknown/26.1.200", "product": { "name": "vers:unknown/26.1.200", "product_id": "CSAFPID-9794254", "product_identification_helper": { "cpe": "cpe:/a:oracle:communications:26.1.200" } } }, { "category": "product_version_range", "name": "vers:unknown/26.1.202", "product": { "name": "vers:unknown/26.1.202", "product_id": "CSAFPID-9794257", "product_identification_helper": { "cpe": "cpe:/a:oracle:communications:26.1.202" } } }, { "category": "product_version_range", "name": "vers:unknown/47.0.0.2.0", "product": { "name": "vers:unknown/47.0.0.2.0", "product_id": "CSAFPID-9794256", "product_identification_helper": { "cpe": "cpe:/a:oracle:communications:47.0.0.2.0" } } }, { "category": "product_version_range", "name": "vers:unknown/6", "product": { "name": "vers:unknown/6", "product_id": "CSAFPID-5129855", "product_identification_helper": { "cpe": "cpe:/a:oracle:communications:6.0" } } }, { "category": "product_version_range", "name": "vers:unknown/6.1", "product": { "name": "vers:unknown/6.1", "product_id": "CSAFPID-5452527", "product_identification_helper": { "cpe": "cpe:/a:oracle:communications:6.1" } } }, { "category": "product_version_range", "name": "vers:unknown/6.1.1-7.0.0", "product": { "name": "vers:unknown/6.1.1-7.0.0", "product_id": "CSAFPID-9010919", "product_identification_helper": { "cpe": "cpe:/a:oracle:communications:6.1.1-7.0.0" } } }, { "category": "product_version_range", "name": "vers:unknown/7.0.0", "product": { "name": "vers:unknown/7.0.0", "product_id": "CSAFPID-9794252", "product_identification_helper": { "cpe": "cpe:/a:oracle:communications:7.0.0" } } }, { "category": "product_version_range", "name": "vers:unknown/7.5.0", "product": { "name": "vers:unknown/7.5.0", "product_id": "CSAFPID-5452523", "product_identification_helper": { "cpe": "cpe:/a:oracle:communications:7.5.0" } } }, { "category": "product_version_range", "name": "vers:unknown/7.5.1", "product": { "name": "vers:unknown/7.5.1", "product_id": "CSAFPID-9794258", "product_identification_helper": { "cpe": "cpe:/a:oracle:communications:7.5.1" } } }, { "category": "product_version_range", "name": "vers:unknown/7.6.0", "product": { "name": "vers:unknown/7.6.0", "product_id": "CSAFPID-6213349", "product_identification_helper": { "cpe": "cpe:/a:oracle:communications:7.6.0" } } }, { "category": "product_version_range", "name": "vers:unknown/7.7.0", "product": { "name": "vers:unknown/7.7.0", "product_id": "CSAFPID-5452536", "product_identification_helper": { "cpe": "cpe:/a:oracle:communications:7.7.0" } } }, { "category": "product_version_range", "name": "vers:unknown/7.8.0", "product": { "name": "vers:unknown/7.8.0", "product_id": "CSAFPID-5452531", "product_identification_helper": { "cpe": "cpe:/a:oracle:communications:7.8.0" } } }, { "category": "product_version_range", "name": "vers:unknown/8.0-8.1", "product": { "name": "vers:unknown/8.0-8.1", "product_id": "CSAFPID-9794260", "product_identification_helper": { "cpe": "cpe:/a:oracle:communications:8.0-8.1" } } }, { "category": "product_version_range", "name": "vers:unknown/8.0-8.3", "product": { "name": "vers:unknown/8.0-8.3", "product_id": "CSAFPID-9794253", "product_identification_helper": { "cpe": "cpe:/a:oracle:communications:8.0-8.3" } } }, { "category": "product_version_range", "name": "vers:unknown/8.0.1", "product": { "name": "vers:unknown/8.0.1", "product_id": "CSAFPID-9010916", "product_identification_helper": { "cpe": "cpe:/a:oracle:communications:8.0.1" } } } ], "category": "product_name", "name": "Communications" }, { "branches": [ { "branches": [ { "category": "product_version_range", "name": "vers:oracle/>=6.1.1|<=7.0.0", "product": { "name": "vers:oracle/>=6.1.1|<=7.0.0", "product_id": "CSAFPID-6212729", "product_identification_helper": { "cpe": "cpe:2.3:a:oracle:communications_unified_assurance:6.1.1-7.0.0:*:*:*:*:*:*:*" } } } ], "category": "product_name", "name": "Oracle Communications Unified Assurance" } ], "category": "product_family", "name": "Oracle Communications" } ], "category": "vendor", "name": "Oracle" }, { "branches": [ { "branches": [ { "category": "product_version_range", "name": "vers:unknown/<=1.55", "product": { "name": "vers:unknown/<=1.55", "product_id": "CSAFPID-8867525" } } ], "category": "product_name", "name": "Net::DNS" } ], "category": "vendor", "name": "NLNETLABS" }, { "branches": [ { "branches": [ { "branches": [ { "category": "product_version_range", "name": "vers:deb/*", "product": { "name": "vers:deb/*", "product_id": "CSAFPID-8933434" } } ], "category": "product_name", "name": "libnet-dns-perl" } ], "category": "product_family", "name": "bookworm" } ], "category": "vendor", "name": "Debian" }, { "branches": [ { "branches": [ { "branches": [ { "category": "product_version_range", "name": "vers:unknown/0.68-1.2", "product": { "name": "vers:unknown/0.68-1.2", "product_id": "CSAFPID-8943532", "product_identification_helper": { "purl": "pkg:deb/ubuntu/libnet-dns-perl@0.68-1.2?arch=source&distro=trusty" } } }, { "category": "product_version_range", "name": "vers:unknown/0.68-1.2build1", "product": { "name": "vers:unknown/0.68-1.2build1", "product_id": "CSAFPID-8943533", "product_identification_helper": { "purl": "pkg:deb/ubuntu/libnet-dns-perl@0.68-1.2build1?arch=source&distro=trusty" } } }, { "category": "product_version_range", "name": "vers:unknown/>=0", "product": { "name": "vers:unknown/>=0", "product_id": "CSAFPID-8943534" } } ], "category": "product_name", "name": "libnet-dns-perl" } ], "category": "product_family", "name": "Ubuntu:14.04:LTS" }, { "branches": [ { "branches": [ { "category": "product_version_range", "name": "vers:unknown/0.81-2", "product": { "name": "vers:unknown/0.81-2", "product_id": "CSAFPID-8943535", "product_identification_helper": { "purl": "pkg:deb/ubuntu/libnet-dns-perl@0.81-2?arch=source&distro=xenial" } } }, { "category": "product_version_range", "name": "vers:unknown/0.81-2build1", "product": { "name": "vers:unknown/0.81-2build1", "product_id": "CSAFPID-8943536", "product_identification_helper": { "purl": "pkg:deb/ubuntu/libnet-dns-perl@0.81-2build1?arch=source&distro=xenial" } } }, { "category": "product_version_range", "name": "vers:unknown/>=0", "product": { "name": "vers:unknown/>=0", "product_id": "CSAFPID-8943537" } } ], "category": "product_name", "name": "libnet-dns-perl" } ], "category": "product_family", "name": "Ubuntu:16.04:LTS" }, { "branches": [ { "branches": [ { "category": "product_version_range", "name": "vers:unknown/1.10-2", "product": { "name": "vers:unknown/1.10-2", "product_id": "CSAFPID-8943538", "product_identification_helper": { "purl": "pkg:deb/ubuntu/libnet-dns-perl@1.10-2?arch=source&distro=bionic" } } }, { "category": "product_version_range", "name": "vers:unknown/>=0", "product": { "name": "vers:unknown/>=0", "product_id": "CSAFPID-8943539" } } ], "category": "product_name", "name": "libnet-dns-perl" } ], "category": "product_family", "name": "Ubuntu:18.04:LTS" }, { "branches": [ { "branches": [ { "category": "product_version_range", "name": "vers:unknown/1.20-1", "product": { "name": "vers:unknown/1.20-1", "product_id": "CSAFPID-8943540", "product_identification_helper": { "purl": "pkg:deb/ubuntu/libnet-dns-perl@1.20-1?arch=source&distro=focal" } } }, { "category": "product_version_range", "name": "vers:unknown/1.21-1", "product": { "name": "vers:unknown/1.21-1", "product_id": "CSAFPID-8943541", "product_identification_helper": { "purl": "pkg:deb/ubuntu/libnet-dns-perl@1.21-1?arch=source&distro=focal" } } }, { "category": "product_version_range", "name": "vers:unknown/1.22-1", "product": { "name": "vers:unknown/1.22-1", "product_id": "CSAFPID-8943542", "product_identification_helper": { "purl": "pkg:deb/ubuntu/libnet-dns-perl@1.22-1?arch=source&distro=focal" } } }, { "category": "product_version_range", "name": "vers:unknown/>=0", "product": { "name": "vers:unknown/>=0", "product_id": "CSAFPID-8943543" } } ], "category": "product_name", "name": "libnet-dns-perl" } ], "category": "product_family", "name": "Ubuntu:20.04:LTS" }, { "branches": [ { "branches": [ { "category": "product_version_range", "name": "vers:unknown/1.29-1", "product": { "name": "vers:unknown/1.29-1", "product_id": "CSAFPID-8943544", "product_identification_helper": { "purl": "pkg:deb/ubuntu/libnet-dns-perl@1.29-1?arch=source&distro=jammy" } } }, { "category": "product_version_range", "name": "vers:unknown/1.32-1", "product": { "name": "vers:unknown/1.32-1", "product_id": "CSAFPID-8943545", "product_identification_helper": { "purl": "pkg:deb/ubuntu/libnet-dns-perl@1.32-1?arch=source&distro=jammy" } } }, { "category": "product_version_range", "name": "vers:unknown/1.33-1", "product": { "name": "vers:unknown/1.33-1", "product_id": "CSAFPID-8943546", "product_identification_helper": { "purl": "pkg:deb/ubuntu/libnet-dns-perl@1.33-1?arch=source&distro=jammy" } } }, { "category": "product_version_range", "name": "vers:unknown/>=0", "product": { "name": "vers:unknown/>=0", "product_id": "CSAFPID-8943547" } } ], "category": "product_name", "name": "libnet-dns-perl" } ], "category": "product_family", "name": "Ubuntu:22.04:LTS" }, { "branches": [ { "branches": [ { "category": "product_version_range", "name": "vers:unknown/1.39-2ubuntu1", "product": { "name": "vers:unknown/1.39-2ubuntu1", "product_id": "CSAFPID-8943548", "product_identification_helper": { "purl": "pkg:deb/ubuntu/libnet-dns-perl@1.39-2ubuntu1?arch=source&distro=noble" } } }, { "category": "product_version_range", "name": "vers:unknown/1.40-1ubuntu1", "product": { "name": "vers:unknown/1.40-1ubuntu1", "product_id": "CSAFPID-8943549", "product_identification_helper": { "purl": "pkg:deb/ubuntu/libnet-dns-perl@1.40-1ubuntu1?arch=source&distro=noble" } } }, { "category": "product_version_range", "name": "vers:unknown/1.44-1ubuntu1", "product": { "name": "vers:unknown/1.44-1ubuntu1", "product_id": "CSAFPID-8943550", "product_identification_helper": { "purl": "pkg:deb/ubuntu/libnet-dns-perl@1.44-1ubuntu1?arch=source&distro=noble" } } }, { "category": "product_version_range", "name": "vers:unknown/>=0", "product": { "name": "vers:unknown/>=0", "product_id": "CSAFPID-8943551" } } ], "category": "product_name", "name": "libnet-dns-perl" } ], "category": "product_family", "name": "Ubuntu:24.04:LTS" }, { "branches": [ { "branches": [ { "category": "product_version_range", "name": "vers:unknown/1.50-1ubuntu1", "product": { "name": "vers:unknown/1.50-1ubuntu1", "product_id": "CSAFPID-8943552", "product_identification_helper": { "purl": "pkg:deb/ubuntu/libnet-dns-perl@1.50-1ubuntu1?arch=source&distro=resolute" } } }, { "category": "product_version_range", "name": "vers:unknown/1.53-1ubuntu1", "product": { "name": "vers:unknown/1.53-1ubuntu1", "product_id": "CSAFPID-8943553", "product_identification_helper": { "purl": "pkg:deb/ubuntu/libnet-dns-perl@1.53-1ubuntu1?arch=source&distro=resolute" } } }, { "category": "product_version_range", "name": "vers:unknown/1.54-1ubuntu1", "product": { "name": "vers:unknown/1.54-1ubuntu1", "product_id": "CSAFPID-8943554", "product_identification_helper": { "purl": "pkg:deb/ubuntu/libnet-dns-perl@1.54-1ubuntu1?arch=source&distro=resolute" } } }, { "category": "product_version_range", "name": "vers:unknown/>=0", "product": { "name": "vers:unknown/>=0", "product_id": "CSAFPID-8943555" } } ], "category": "product_name", "name": "libnet-dns-perl" } ], "category": "product_family", "name": "Ubuntu:26.04:LTS" } ], "category": "vendor", "name": "Ubuntu" } ] }, "vulnerabilities": [ { "cve": "CVE-2026-64193", "cwe": { "id": "CWE-95", "name": "Improper Neutralization of Directives in Dynamically Evaluated Code ('Eval Injection')" }, "notes": [ { "category": "description", "text": "Net::DNS versions through 1.55 for Perl allow remote execution injection via EDNS EXTENDED ERROR.\n\nNet::DNS::RR::OPT::EXTENDED_ERROR::_decompose parses the EXTRA-TEXT field of an EDNS EXTENDED-ERROR option (RFC 8914) by tokenising the raw bytes and passing the result to Perl's eval. There is some escaping done for $ and @, but not for backticks. This can be exploited for command execution if $pkt->edns->option('EXTENDED-ERROR') is called in array context, for example with a payload of {0:`\"\"`} in EXTRA-TEXT.", "title": "nvd - https://services.nvd.nist.gov/rest/json/cves/2.0?cveId=CVE-2026-64193" }, { "category": "description", "text": "(Net::DNS versions through 1.55 for Perl allow remote execution injecti ...)", "title": "osv - https://www.googleapis.com/download/storage/v1/b/osv-vulnerabilities/o/Ubuntu%2FUBUNTU-CVE-2026-64193.json?alt=media" }, { "category": "description", "text": "Net::DNS versions through 1.55 for Perl allow remote execution injection via EDNS EXTENDED ERROR. Net::DNS::RR::OPT::EXTENDED_ERROR::_decompose parses the EXTRA-TEXT field of an EDNS EXTENDED-ERROR option (RFC 8914) by tokenising the raw bytes and passing the result to Perl's eval. There is some escaping done for $ and @, but not for backticks. This can be exploited for command execution if $pkt->edns->option('EXTENDED-ERROR') is called in array context, for example with a payload of {0:`\"\"`} in EXTRA-TEXT.", "title": "debian - https://security-tracker.debian.org/tracker/CVE-2026-64193" }, { "category": "description", "text": "Vulnerability in the Oracle Communications Unified Assurance product of Oracle Communications (component: Core (Net::DNS)). Supported versions that are affected are 6.1.1-7.0.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via DNS to compromise Oracle Communications Unified Assurance. Successful attacks of this vulnerability can result in takeover of Oracle Communications Unified Assurance. CVSS 3.1 Base Score 9.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).", "title": "oracle - https://www.oracle.com/a/tech/docs/security-alerts/cpuoct2026csaf.json" }, { "category": "description", "text": "Net::DNS versions through 1.55 for Perl allow remote execution injection via EDNS EXTENDED ERROR.\n\nNet::DNS::RR::OPT::EXTENDED_ERROR::_decompose parses the EXTRA-TEXT field of an EDNS EXTENDED-ERROR option (RFC 8914) by tokenising the raw bytes and passing the result to Perl's eval. There is some escaping done for $ and @, but not for backticks. This can be exploited for command execution if $pkt->edns->option('EXTENDED-ERROR') is called in array context, for example with a payload of {0:`\"\"`} in EXTRA-TEXT.", "title": "cveprojectv5 - https://www.cve.org/CVERecord?id=CVE-2026-64193" }, { "category": "other", "text": "0.01439", "title": "EPSS" }, { "category": "other", "text": "6.8", "title": "NCSC Score" }, { "category": "other", "text": "VENDOR FIX as product remediation category, There is product_remediation data available from source Oracle, There is product data available from source Certbundde, There is product data available from source Oracle", "title": "NCSC Score top increasing factors" }, { "category": "other", "text": "Is related to (a version of) an uncommon product, Is related to CWE-95 (Improper Neutralization of Directives in Dynamically Evaluated Code ('Eval Injection')), There is cwe data available from source Nvd", "title": "NCSC Score top decreasing factors" } ], "product_status": { "known_affected": [ "CSAFPID-8943532", "CSAFPID-8943533", "CSAFPID-8943534", "CSAFPID-8943535", "CSAFPID-8943536", "CSAFPID-8943537", "CSAFPID-8943538", "CSAFPID-8943539", "CSAFPID-8943540", "CSAFPID-8943541", "CSAFPID-8943542", "CSAFPID-8943543", "CSAFPID-8943544", "CSAFPID-8943545", "CSAFPID-8943546", "CSAFPID-8943547", "CSAFPID-8943548", "CSAFPID-8943549", "CSAFPID-8943550", "CSAFPID-8943551", "CSAFPID-8943552", "CSAFPID-8943553", "CSAFPID-8943554", "CSAFPID-8943555", "CSAFPID-8867525", "CSAFPID-6212729", "CSAFPID-1350134", "CSAFPID-1846967", "CSAFPID-2726924", "CSAFPID-5129855", "CSAFPID-5129856", "CSAFPID-5452523", "CSAFPID-5452527", "CSAFPID-5452528", "CSAFPID-5452530", "CSAFPID-5452531", "CSAFPID-5452533", "CSAFPID-5452536", "CSAFPID-6213342", "CSAFPID-6213344", "CSAFPID-6213349", "CSAFPID-8469661", "CSAFPID-9010916", "CSAFPID-9010919", "CSAFPID-9794251", "CSAFPID-9794252", "CSAFPID-9794253", "CSAFPID-9794254", "CSAFPID-9794255", "CSAFPID-9794256", "CSAFPID-9794257", "CSAFPID-9794258", "CSAFPID-9794259", "CSAFPID-9794260" ], "known_not_affected": [ "CSAFPID-8933434" ] }, "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-2026-64193" }, { "category": "external", "summary": "Source - debian", "url": "https://security-tracker.debian.org/tracker/CVE-2026-64193" }, { "category": "external", "summary": "Source - osv", "url": "https://www.googleapis.com/download/storage/v1/b/osv-vulnerabilities/o/Ubuntu%2FUBUNTU-CVE-2026-64193.json?alt=media" }, { "category": "external", "summary": "Source - ncscclear", "url": "https://vulnerabilities.ncsc.nl/manual/CVE-2026-64193" }, { "category": "external", "summary": "Source - cveprojectv5", "url": "https://www.cve.org/CVERecord?id=CVE-2026-64193" }, { "category": "external", "summary": "Source - oracle", "url": "https://www.oracle.com/a/tech/docs/security-alerts/cpuoct2026csaf.json" }, { "category": "external", "summary": "Source - ncscclear", "url": "https://advisories.ncsc.nl/advisory?id=NCSC-2026-0444" }, { "category": "external", "summary": "Source - certbundde", "url": "https://wid.cert-bund.de/.well-known/csaf/white/2026/wid-sec-w-2026-4090.json" }, { "category": "external", "summary": "Reference - cveprojectv5; nvd", "url": "https://metacpan.org/release/NLNETLABS/Net-DNS-1.55_01/changes" }, { "category": "external", "summary": "Reference - cveprojectv5; nvd; osv", "url": "https://rt.cpan.org/Ticket/Display.html?id=179945" }, { "category": "external", "summary": "Reference - cveprojectv5; nvd", "url": "https://www.net-dns.org/blog/#release-candidate-for-netdns-1.56" }, { "category": "external", "summary": "Reference - cveprojectv5; nvd", "url": "http://www.openwall.com/lists/oss-security/2026/07/20/12" }, { "category": "external", "summary": "Reference - osv", "url": "https://ubuntu.com/security/CVE-2026-64193" }, { "category": "external", "summary": "Reference - osv", "url": "https://www.cve.org/CVERecord?id=CVE-2026-64193" }, { "category": "external", "summary": "Reference - osv", "url": "https://lists.security.metacpan.org/cve-announce/msg/41989543/" }, { "category": "external", "summary": "Reference - oracle", "url": "https://www.oracle.com/security-alerts/cpuoct2026.html" }, { "category": "external", "summary": "Reference - oracle", "url": "https://www.oracle.com/docs/tech/security-alerts/cpuoct2026csaf.json" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://wid.cert-bund.de/.well-known/csaf/white/2026/wid-sec-w-2026-4090.json" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2026-4090" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://www.oracle.com/security-alerts/cpuoct2026.html#AppendixCGBU" } ], "remediations": [ { "category": "vendor_fix", "details": "Oracle customers with valid support contracts", "product_ids": [ "CSAFPID-6212729" ], "url": "https://support.oracle.com/support/?documentId=CPU362" } ], "scores": [ { "cvss_v3": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "baseScore": 9.8, "baseSeverity": "CRITICAL" }, "products": [ "CSAFPID-1350134", "CSAFPID-1846967", "CSAFPID-2726924", "CSAFPID-5129855", "CSAFPID-5129856", "CSAFPID-5452523", "CSAFPID-5452527", "CSAFPID-5452528", "CSAFPID-5452530", "CSAFPID-5452531", "CSAFPID-5452533", "CSAFPID-5452536", "CSAFPID-6212729", "CSAFPID-6213342", "CSAFPID-6213344", "CSAFPID-6213349", "CSAFPID-8469661", "CSAFPID-8867525", "CSAFPID-8943532", "CSAFPID-8943533", "CSAFPID-8943534", "CSAFPID-8943535", "CSAFPID-8943536", "CSAFPID-8943537", "CSAFPID-8943538", "CSAFPID-8943539", "CSAFPID-8943540", "CSAFPID-8943541", "CSAFPID-8943542", "CSAFPID-8943543", "CSAFPID-8943544", "CSAFPID-8943545", "CSAFPID-8943546", "CSAFPID-8943547", "CSAFPID-8943548", "CSAFPID-8943549", "CSAFPID-8943550", "CSAFPID-8943551", "CSAFPID-8943552", "CSAFPID-8943553", "CSAFPID-8943554", "CSAFPID-8943555", "CSAFPID-9010916", "CSAFPID-9010919", "CSAFPID-9794251", "CSAFPID-9794252", "CSAFPID-9794253", "CSAFPID-9794254", "CSAFPID-9794255", "CSAFPID-9794256", "CSAFPID-9794257", "CSAFPID-9794258", "CSAFPID-9794259", "CSAFPID-9794260" ] } ], "title": "CVE-2026-64193" } ] }