CVE-2012-5129
Heap-based buffer overflow in the WebGL subsystem in Google Chrome OS before 23.0.1271.94 allows...
CVE-2012-5129 is a high vulnerability (CVSS 7.5) in Google Chrome, published December 4, 2012. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.12%, the 66th percentile. Fixed in mesa 8.0.5-3.
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.
Exploit likelihood
What each source reports
NVD Score used
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.
- Record
CVE-2012-5129- CVSS 2.0
- 7.5 High
AV:N/AC:L/Au:N/C:P/I:P/A:P - Weakness
- CWE-119
- Updated
- 2026-11-02
CVE List No score
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.
- Record
CVE-2012-5129- Updated
- 2026-11-02
EUVDEUVD-2012-5052 No score
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.
- Record
EUVD-2012-5052- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-j4r3-4332-hqrv No score
Heap-based buffer overflow in the WebGL subsystem in Google Chrome OS before 23.0.1271.94 allows...
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.
- Record
GHSA-j4r3-4332-hqrv- Weakness
- CWE-119
- Updated
- 2026-11-02
OSV No score
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.
- Record
CVE-2012-5129- Updated
- 2026-11-02
OSVDEBIAN-CVE-2012-5129 No score
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.
- Record
DEBIAN-CVE-2012-5129- Updated
- 2026-11-02
Affected products
Affected packages
History
| When | Changed | Sources |
|---|---|---|
| 2026-11-03 | aliases | EUVD |
| 2026-11-02 | created | CVE List, GitHub Advisories, NVD, OSV |
