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.
結論預警: CVE-2012-5129 綜合評估為中等風險(52.3/100):CVSS 技術影響為高級,利用機率(EPSS 1.12%) 強制指令: 梳理受影響資產並納入修補計畫。
風險隨態勢動態變化;本站持續評估並同步更新本頁展示內容。
EPSS 日更估計相對被利用可能性;百分位表示該 CVE 在已評分漏洞中的相對排名(越高表示相對更嚴重)。
| # | 日期 | 舊 EPSS 分數 | 新 EPSS 分數 | 變化(新 − 舊) |
|---|---|---|---|---|
| 1 | 2026-06-15 | 0.44% | 1.12% | +0.67% |
| 2 | 2025-03-30 | 0.72% | 0.44% | -0.28% |
| 3 | 2025-03-29 | — | 0.72% | — |
完整 EPSS 歷史 (共 7 筆)
該 CVE 的 CVSS 指標。
| 底座分 | 版本 | 嚴重度 | 向量 | 可利用性 | 影響 | 分數來源 |
|---|---|---|---|---|---|---|
| 7.5 | 2.0 | HIGH |
|
10.0 | 6.4 | [email protected] |
| vendor | priority | summary | link |
|---|---|---|---|
debian
|
not yet assigned | CVE-2012-5129 not yet assigned priority: Debian including 1 source packages (mesa), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 5. | https://security-tracker.debian.org/tracker/CVE-2012-5129 |
gentoo
|
normal | CVE-2012-5129: 1 GLSA(s) (201404-06), 1 atom(s) (media-libs/mesa); latest impact normal. | https://bugs.gentoo.org/buglist.cgi?quicksearch=CVE-2012-5129 |
redhat
|
high | — | https://access.redhat.com/security/cve/CVE-2012-5129 |
ubuntu
|
medium | CVE-2012-5129 medium priority: Ubuntu including 2 source packages (mesa, mesa-lts-quantal), 14 status rows across 7 suites (hardy, lucid, oneiric, precise, quantal, raring, upstream): DNE 5, not-affected 5, needs-triage 2, ignored 1, released 1. | https://ubuntu.com/security/CVE-2012-5129 |