{"id":"CVE-2012-5129","aliases":["DEBIAN-CVE-2012-5129","EUVD-2012-5052","GHSA-j4r3-4332-hqrv"],"status":"published","title":"Heap-based buffer overflow in the WebGL subsystem in Google Chrome OS before 23.0.1271.94 allows...","description":"Heap-based buffer overflow in the WebGL subsystem in Google Chrome OS before 23.0.1271.94 allows remote attackers to cause a denial of service (GPU process crash) or possibly have unspecified other impact via unknown vectors.","severity":{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.01116,"percentile":0.66288,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-119"],"published":"2012-12-04T02:00:00Z","modified":"2026-10-23T17:47:47Z","fixes":[{"ecosystem":"Debian:12","package":"mesa","fixed_in":["8.0.5-3"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"mesa","fixed_in":["8.0.5-3"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"mesa","fixed_in":["8.0.5-3"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"mesa","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"8.0.5-3"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"mesa","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"8.0.5-3"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"mesa","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"8.0.5-3"}]}]}],"products":[{"vendor":"google","product":"chrome"},{"vendor":"google","product":"chrome_os"}],"references":[{"url":"http://www.ubuntu.com/usn/USN-1818-1","tags":["vendor-advisory","x_refsource_UBUNTU","x_transferred","advisory"]},{"url":"http://googlechromereleases.blogspot.com/2012/11/stable-update-for-chrome-os_30.html","tags":["x_refsource_CONFIRM","x_transferred","article"]},{"url":"https://code.google.com/p/chromium/issues/detail?id=145525","tags":["x_refsource_CONFIRM","x_transferred","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2012-5129"},{"url":"https://github.com/advisories/GHSA-j4r3-4332-hqrv"},{"url":"https://security-tracker.debian.org/tracker/CVE-2012-5129","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2012-5129","description":"Heap-based buffer overflow in the WebGL subsystem in Google Chrome OS before 23.0.1271.94 allows remote attackers to cause a denial of service (GPU process crash) or possibly have unspecified other impact via unknown vectors.","status":"published","published":"2012-12-04T02:00:00Z","modified":"2024-08-06T20:58:03.216Z","updated_at":"2026-11-02T14:34:49.600255Z"}],"euvd":[{"id":"EUVD-2012-5052","description":"Heap-based buffer overflow in the WebGL subsystem in Google Chrome OS before 23.0.1271.94 allows remote attackers to cause a denial of service (GPU process crash) or possibly have unspecified other impact via unknown vectors.","status":"published","published":"2012-12-04T02:00:00Z","modified":"2024-08-06T20:58:03Z","updated_at":"2026-11-03T01:56:05.959428Z"}],"ghsa":[{"id":"GHSA-j4r3-4332-hqrv","title":"Heap-based buffer overflow in the WebGL subsystem in Google Chrome OS before 23.0.1271.94 allows...","description":"Heap-based buffer overflow in the WebGL subsystem in Google Chrome OS before 23.0.1271.94 allows remote attackers to cause a denial of service (GPU process crash) or possibly have unspecified other impact via unknown vectors.","status":"published","published":"2022-05-14T02:16:32Z","modified":"2023-02-02T05:05:16Z","cwes":["CWE-119"],"updated_at":"2026-11-02T14:52:03.631935Z"}],"nvd":[{"id":"CVE-2012-5129","description":"Heap-based buffer overflow in the WebGL subsystem in Google Chrome OS before 23.0.1271.94 allows remote attackers to cause a denial of service (GPU process crash) or possibly have unspecified other impact via unknown vectors.","status":"published","published":"2012-12-04T06:05:55.397Z","modified":"2026-06-16T23:46:17.68Z","cvss":[{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"cwes":["CWE-119"],"updated_at":"2026-11-02T14:02:16.958223Z"}],"osv":[{"id":"CVE-2012-5129","description":"Heap-based buffer overflow in the WebGL subsystem in Google Chrome OS before 23.0.1271.94 allows remote attackers to cause a denial of service (GPU process crash) or possibly have unspecified other impact via unknown vectors.","status":"published","published":"2012-12-04T06:05:55Z","modified":"2026-04-10T03:42:31.774285Z","updated_at":"2026-11-02T15:43:58.802805Z"},{"id":"DEBIAN-CVE-2012-5129","description":"Heap-based buffer overflow in the WebGL subsystem in Google Chrome OS before 23.0.1271.94 allows remote attackers to cause a denial of service (GPU process crash) or possibly have unspecified other impact via unknown vectors.","status":"published","published":"2012-12-04T06:05:55.397Z","modified":"2026-10-23T17:47:47.606645259Z","updated_at":"2026-11-02T15:45:25.218101Z"}]}}