{ "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-2026-2648", "tracking": { "current_release_date": "2026-03-23T00:57:32.399172Z", "generator": { "date": "2026-02-17T15:00:00Z", "engine": { "name": "V.E.L.M.A", "version": "1.7" } }, "id": "CVE-2026-2648", "initial_release_date": "2026-02-18T22:26:42.556677Z", "revision_history": [ { "date": "2026-02-18T22:26:42.556677Z", "number": "1", "summary": "CVE created.| Source created.| CVE status created. (valid)| Description created for source.| References created (2).| CWES updated (1)." }, { "date": "2026-02-18T22:26:49.519057Z", "number": "2", "summary": "NCSC Score created." }, { "date": "2026-02-18T22:38:57.537341Z", "number": "3", "summary": "Source created.| CVE status created. (valid)| Description created for source.| Products created (1).| References created (2).| CWES updated (1)." }, { "date": "2026-02-18T22:39:00.125421Z", "number": "4", "summary": "NCSC Score updated." }, { "date": "2026-02-19T00:06:39.716443Z", "number": "5", "summary": "Source created.| CVE status created. (valid)| Description created for source.| Products created (2).| Vendor_assessment created." }, { "date": "2026-02-19T05:39:49.306736Z", "number": "6", "summary": "Unknown change." }, { "date": "2026-02-19T11:38:49.270431Z", "number": "7", "summary": "CVSS created." }, { "date": "2026-02-19T11:38:54.693747Z", "number": "8", "summary": "NCSC Score updated." }, { "date": "2026-02-19T12:42:58.318360Z", "number": "9", "summary": "Source created.| CVE status created. (valid)| Description created for source.| Products connected (2)." }, { "date": "2026-02-19T12:43:00.436452Z", "number": "10", "summary": "NCSC Score updated." }, { "date": "2026-02-19T13:32:36.637775Z", "number": "11", "summary": "Source created.| CVE status created. (valid)| Products created (2).| Products connected (1).| References created (3)." }, { "date": "2026-02-19T13:32:46.680644Z", "number": "12", "summary": "NCSC Score updated." }, { "date": "2026-02-19T14:15:58.981284Z", "number": "13", "summary": "Source created.| CVE status created. (valid)| EPSS created." }, { "date": "2026-02-19T14:16:00.931050Z", "number": "14", "summary": "NCSC Score updated." }, { "date": "2026-02-19T16:31:01.806640Z", "number": "15", "summary": "CVSS created." }, { "date": "2026-02-19T16:31:12.785563Z", "number": "16", "summary": "NCSC Score updated." }, { "date": "2026-02-19T19:25:44.841705Z", "number": "17", "summary": "Products connected (1).| Product Identifiers created (1)." }, { "date": "2026-02-19T19:25:46.963335Z", "number": "18", "summary": "NCSC Score updated." }, { "date": "2026-02-20T00:27:53.731684Z", "number": "19", "summary": "Source created.| CVE status created. (valid)| Description created for source.| CVSS created.| References created (4).| Vendor_assessment created." }, { "date": "2026-02-20T00:27:56.882979Z", "number": "20", "summary": "NCSC Score updated." }, { "date": "2026-02-20T02:41:40.580502Z", "number": "21", "summary": "Source connected.| CVE status created. (valid)" }, { "date": "2026-02-20T14:19:01.432443Z", "number": "22", "summary": "NCSC Score updated." }, { "date": "2026-02-20T18:42:57.205114Z", "number": "23", "summary": "Products created (1).| Product Identifiers created (1).| Products removed (1)." }, { "date": "2026-02-20T18:43:03.848249Z", "number": "24", "summary": "NCSC Score updated." }, { "date": "2026-02-21T00:24:30.974628Z", "number": "25", "summary": "Source connected.| CVE status created. (valid)| Description created for source.| Products connected (1).| Product Remediations created (1)." }, { "date": "2026-02-21T00:24:37.668636Z", "number": "26", "summary": "NCSC Score updated." }, { "date": "2026-02-21T06:28:53.264829Z", "number": "27", "summary": "NCSC Score updated." }, { "date": "2026-02-23T02:41:33.364819Z", "number": "28", "summary": "Source connected.| CVE status created. (valid)" }, { "date": "2026-02-23T09:05:36.258897Z", "number": "29", "summary": "Products connected (2).| Product Identifiers created (2).| References created (3)." }, { "date": "2026-02-23T09:05:47.274863Z", "number": "30", "summary": "NCSC Score updated." }, { "date": "2026-02-24T11:05:38.875673Z", "number": "31", "summary": "Products created (1).| Products connected (1).| Product Identifiers created (1).| References created (7)." }, { "date": "2026-02-24T11:05:41.386495Z", "number": "32", "summary": "NCSC Score updated." }, { "date": "2026-02-26T10:18:55.349424Z", "number": "33", "summary": "NCSC Score updated." }, { "date": "2026-02-27T00:06:51.784836Z", "number": "34", "summary": "Source connected.| CVE status created. (valid)| Description created for source.| Products connected (2).| Vendor_assessment created." }, { "date": "2026-02-27T00:06:56.244599Z", "number": "35", "summary": "NCSC Score updated." }, { "date": "2026-02-27T01:19:11.384846Z", "number": "36", "summary": "NCSC Score updated." }, { "date": "2026-03-09T09:16:19.387340Z", "number": "37", "summary": "References created (1)." }, { "date": "2026-03-09T09:16:21.378436Z", "number": "38", "summary": "NCSC Score updated." }, { "date": "2026-03-20T07:02:01.924002Z", "number": "39", "summary": "Source created.| CVE status created. (valid)| Description created for source.| CVSS created.| Products connected (1).| Product Identifiers created (1).| References created (2).| CWES updated (1)." }, { "date": "2026-03-20T07:02:09.467638Z", "number": "40", "summary": "NCSC Score updated." }, { "date": "2026-03-20T09:43:45.283677Z", "number": "41", "summary": "Source connected.| CVE status created. (valid)| EPSS created." } ], "status": "interim", "version": "41" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_version_range", "name": "vers:chrome/144.0.7559.109", "product": { "name": "vers:chrome/144.0.7559.109", "product_id": "CSAFPID-5630927" } }, { "category": "product_version_range", "name": "vers:chrome/145.0.7632.109|145.0.7632.110", "product": { "name": "vers:chrome/145.0.7632.109|145.0.7632.110", "product_id": "CSAFPID-5630926" } }, { "category": "product_version_range", "name": "vers:unknown/145.0.7632.109|<145.0.7632.109", "product": { "name": "vers:unknown/145.0.7632.109|<145.0.7632.109", "product_id": "CSAFPID-5630900" } }, { "category": "product_version_range", "name": "vers:unknown/<144.0.7559.109", "product": { "name": "vers:unknown/<144.0.7559.109", "product_id": "CSAFPID-5484012" } }, { "category": "product_version_range", "name": "vers:unknown/<145.0.7632.109", "product": { "name": "vers:unknown/<145.0.7632.109", "product_id": "CSAFPID-5633784", "product_identification_helper": { "cpe": "cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*" } } }, { "category": "product_version_range", "name": "vers:unknown/<145.0.7632.110", "product": { "name": "vers:unknown/<145.0.7632.110", "product_id": "CSAFPID-5633785" } } ], "category": "product_name", "name": "Chrome" }, { "branches": [ { "category": "product_version_range", "name": "vers:chrome/145.0.7632.154", "product": { "name": "vers:chrome/145.0.7632.154", "product_id": "CSAFPID-5733313" } } ], "category": "product_name", "name": "Chrome Browser" }, { "branches": [ { "category": "product_version_range", "name": "vers:chrome/16552.47.0", "product": { "name": "vers:chrome/16552.47.0", "product_id": "CSAFPID-5733312" } } ], "category": "product_name", "name": "ChromeOS" } ], "category": "vendor", "name": "Google" }, { "branches": [ { "branches": [ { "category": "product_version_range", "name": "vers:unknown/unknown", "product": { "name": "vers:unknown/unknown", "product_id": "CSAFPID-1295663", "product_identification_helper": { "cpe": "cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*" } } } ], "category": "product_name", "name": "Debian Linux" }, { "branches": [ { "branches": [ { "category": "product_version_range", "name": "vers:deb/145.0.7632.109-1~deb12u3", "product": { "name": "vers:deb/145.0.7632.109-1~deb12u3", "product_id": "CSAFPID-5649206", "product_identification_helper": { "purl": "pkg:deb/debian/chromium@145.0.7632.109-1~deb12u3?distro=bookworm" } } } ], "category": "product_name", "name": "chromium" } ], "category": "product_family", "name": "bookworm" }, { "branches": [ { "branches": [ { "category": "product_version_range", "name": "vers:deb/unknown", "product": { "name": "vers:deb/unknown", "product_id": "CSAFPID-2059973" } } ], "category": "product_name", "name": "chromium" } ], "category": "product_family", "name": "bullseye" } ], "category": "vendor", "name": "Debian" }, { "branches": [ { "branches": [ { "category": "product_version_range", "name": "vers:unknown/<145.0.3800.70", "product": { "name": "vers:unknown/<145.0.3800.70", "product_id": "CSAFPID-5687008" } } ], "category": "product_name", "name": "Edge" }, { "branches": [ { "branches": [ { "category": "product_version_range", "name": "vers:microsoft/*", "product": { "name": "vers:microsoft/*", "product_id": "CSAFPID-5137222", "product_identification_helper": { "cpe": "cpe:2.3:a:microsoft:edge_chromium:*:*:*:*:*:*:*:*" } } } ], "category": "product_name", "name": "Microsoft Edge (Chromium-based)" } ], "category": "product_family", "name": "Browser" } ], "category": "vendor", "name": "Microsoft" }, { "branches": [ { "branches": [ { "category": "product_version_range", "name": "vers:unknown/unknown", "product": { "name": "vers:unknown/unknown", "product_id": "CSAFPID-1317178", "product_identification_helper": { "cpe": "cpe:/o:fedoraproject:fedora:-" } } } ], "category": "product_name", "name": "Fedora Linux" } ], "category": "vendor", "name": "Fedora" }, { "branches": [ { "branches": [ { "category": "product_version_range", "name": "vers:unknown/unknown", "product": { "name": "vers:unknown/unknown", "product_id": "CSAFPID-1317176", "product_identification_helper": { "cpe": "cpe:/o:suse:opensuse:-" } } } ], "category": "product_name", "name": "SUSE openSUSE" } ], "category": "vendor", "name": "SUSE" } ] }, "vulnerabilities": [ { "cve": "CVE-2026-2648", "cwe": { "id": "CWE-122", "name": "Heap-based Buffer Overflow" }, "notes": [ { "category": "description", "text": "Heap buffer overflow in PDFium in Google Chrome prior to 145.0.7632.109 allowed a remote attacker to perform an out of bounds memory write via a crafted PDF file. (Chromium security severity: High)", "title": "nvd - https://nvd.nist.gov/vuln/detail/CVE-2026-2648" }, { "category": "description", "text": "Heap buffer overflow in PDFium in Google Chrome prior to 145.0.7632.109 allowed a remote attacker to perform an out of bounds memory write via a crafted PDF file. (Chromium security severity: High)", "title": "cveprojectv5 - https://www.cve.org/CVERecord?id=CVE-2026-2648" }, { "category": "description", "text": "Chrome: Heap buffer overflow in PDFium.", "title": "chrome - https://chromereleases.googleblog.com/2026/02/stable-channel-update-for-desktop_18.html" }, { "category": "description", "text": "Heap buffer overflow in PDFium in Google Chrome prior to 145.0.7632.109 allowed a remote attacker to perform an out of bounds memory write via a crafted PDF file. (Chromium security severity: High)", "title": "debian - https://security-tracker.debian.org/tracker/CVE-2026-2648" }, { "category": "description", "text": "No description is available for this CVE.\nRed Hat Product Security rates the severity of this flaw as determined by the Google Chrome Security Advisory.", "title": "redhat - https://access.redhat.com/security/cve/CVE-2026-2648" }, { "category": "description", "text": "

This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases for more information.

\n", "title": "microsoft - https://api.msrc.microsoft.com/cvrf/v3.0/cvrf/2026-Feb" }, { "category": "description", "text": "Chrome: PDFium heap-buffer-overflow at opj_j2k_read_sod", "title": "chrome - https://chromereleases.googleblog.com/2026/02/stable-channel-update-for-chromeos_26.html" }, { "category": "description", "text": "Heap buffer overflow in PDFium in Google Chrome prior to 145.0.7632.109 allowed a remote attacker to perform an out of bounds memory write via a crafted PDF file. (Chromium security severity: High)", "title": "nvd - https://services.nvd.nist.gov/rest/json/cves/2.0?cveId=CVE-2026-2648" }, { "category": "other", "text": "0.00093", "title": "EPSS" }, { "category": "other", "text": "4.7", "title": "NCSC Score" }, { "category": "other", "text": "VENDOR FIX as product remediation category, Is related to (a version of) an uncommon product, There is product data available from a private source, There is cvss data available from a private source", "title": "NCSC Score top increasing factors" }, { "category": "other", "text": "The value of the most recent EPSS score, There is product data available from source Certbundde, Is related to a product by vendor Google, Is related to a product by vendor Debian", "title": "NCSC Score top decreasing factors" }, { "category": "details", "text": "Severity: 3\n", "title": "Vendor assessment" }, { "category": "details", "text": "Severity: 3\n", "title": "Vendor assessment" }, { "category": "details", "text": "Severity: 3\n", "title": "Vendor assessment" } ], "product_status": { "first_fixed": [ "CSAFPID-5649206" ], "fixed": [ "CSAFPID-5630926", "CSAFPID-5630927", "CSAFPID-5733312", "CSAFPID-5733313" ], "known_affected": [ "CSAFPID-5630900", "CSAFPID-2059973", "CSAFPID-5484012", "CSAFPID-5633784", "CSAFPID-5633785", "CSAFPID-5137222", "CSAFPID-1295663", "CSAFPID-1317176", "CSAFPID-1317178", "CSAFPID-5687008" ] }, "references": [ { "category": "external", "summary": "Source - nvd", "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-2648" }, { "category": "external", "summary": "Source raw - nvd", "url": "https://services.nvd.nist.gov/rest/json/cves/2.0?cveId=CVE-2026-2648" }, { "category": "external", "summary": "Source - cveprojectv5", "url": "https://www.cve.org/CVERecord?id=CVE-2026-2648" }, { "category": "external", "summary": "Source raw - cveprojectv5", "url": "https://raw.githubusercontent.com/CVEProject/cvelistV5/main/cves/2026/2xxx/CVE-2026-2648.json" }, { "category": "external", "summary": "Source - chrome", "url": "https://chromereleases.googleblog.com/2026/02/stable-channel-update-for-desktop_18.html" }, { "category": "external", "summary": "Source - debian", "url": "https://security-tracker.debian.org/tracker/CVE-2026-2648" }, { "category": "external", "summary": "Source - certbundde", "url": "https://wid.cert-bund.de/.well-known/csaf/white/2026/wid-sec-w-2026-0452.json" }, { "category": "external", "summary": "Source - first", "url": "https://api.first.org/data/v1/epss?cve=CVE-2026-2648" }, { "category": "external", "summary": "Source raw - first", "url": "https://api.first.org/data/v1/epss?limit=10000&offset=0" }, { "category": "external", "summary": "Source - redhat", "url": "https://access.redhat.com/security/cve/CVE-2026-2648" }, { "category": "external", "summary": "Source raw - redhat", "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-2648.json" }, { "category": "external", "summary": "Source - hkcert", "url": "https://www.hkcert.org/security-bulletin/google-chrome-multiple-vulnerabilities_20260220" }, { "category": "external", "summary": "Source - microsoft", "url": "https://api.msrc.microsoft.com/cvrf/v3.0/cvrf/2026-Feb" }, { "category": "external", "summary": "Source - hkcert", "url": "https://www.hkcert.org/security-bulletin/microsoft-edge-multiple-vulnerabilities_20260223" }, { "category": "external", "summary": "Source - chrome", "url": "https://chromereleases.googleblog.com/2026/02/stable-channel-update-for-chromeos_26.html" }, { "category": "external", "summary": "Source - nvd", "url": "https://services.nvd.nist.gov/rest/json/cves/2.0?cveId=CVE-2026-2648" }, { "category": "external", "summary": "Source - first", "url": "https://api.first.org/data/v1/epss?limit=10000&offset=0" }, { "category": "external", "summary": "Reference - cveprojectv5; nvd; redhat", "url": "https://chromereleases.googleblog.com/2026/02/stable-channel-update-for-desktop_18.html" }, { "category": "external", "summary": "Reference - cveprojectv5; nvd; redhat", "url": "https://issues.chromium.org/issues/477033835" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://wid.cert-bund.de/.well-known/csaf/white/2026/wid-sec-w-2026-0452.json" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2026-0452" }, { "category": "external", "summary": "Reference - certbundde", "url": "http://chromereleases.googleblog.com/2026/02/stable-channel-update-for-desktop_18.html" }, { "category": "external", "summary": "Reference - redhat", "url": "https://www.cve.org/CVERecord?id=CVE-2026-2648" }, { "category": "external", "summary": "Reference - redhat", "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-2648" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/KXFDPGRAGN4HDYHZW432HAVU5A3D7O57/" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://lists.debian.org/debian-security-announce/2026/msg00055.html" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/3VVPIVVGSR6EDTNGGL4XKWLY5MB3KMIY/" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://learn.microsoft.com/en-us/deployedge/microsoft-edge-relnotes-security#february-20-2026" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://bodhi.fedoraproject.org/updates/FEDORA-2026-18d617b2e5" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://bodhi.fedoraproject.org/updates/FEDORA-2026-7ba8ba6dff" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://bodhi.fedoraproject.org/updates/FEDORA-2026-f9edb96182" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-2026-98400e0827" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-2026-ed01d65b2f" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-2026-f118c69a67" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://bodhi.fedoraproject.org/updates/FEDORA-2026-b5f8adc627" } ], "remediations": [ { "category": "vendor_fix", "details": "Release Notes", "product_ids": [ "CSAFPID-5137222" ] } ], "scores": [ { "cvss_v3": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "baseScore": 8.8, "baseSeverity": "HIGH" }, "products": [ "CSAFPID-1295663", "CSAFPID-1317176", "CSAFPID-1317178", "CSAFPID-2059973", "CSAFPID-5137222", "CSAFPID-5484012", "CSAFPID-5630900", "CSAFPID-5633784", "CSAFPID-5633785", "CSAFPID-5687008" ] } ], "title": "CVE-2026-2648" } ] }