The rpmpkgRead function in lib/package.c in RPM 4.10.x before 4.10.2 does not return an error code in certain situations involving an "unparseable signature," which allows remote attackers to bypass RPM signature checks via a crafted package.
結論預警: CVE-2012-6088 綜合評估為中等風險（45.5/100）：CVSS 技術影響為中級，利用機率（EPSS 2.25%） 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 | 2026-06-28 | 2.24% | 2.25% | +0.02% |
| 2 | 2026-06-15 | 0.53% | 2.24% | +1.71% |
| 3 | 2026-02-16 | — | 0.53% | — |
完整 EPSS 歷史 （共 10 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 |
|---|---|---|---|---|---|---|
| 4.3 | 2.0 | MEDIUM |
|
8.6 | 2.9 | [email protected] |
| vendor | priority | summary | link |
|---|---|---|---|
debian
|
not yet assigned | CVE-2012-6088 not yet assigned priority: Debian including 1 source packages (rpm), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 5. | https://security-tracker.debian.org/tracker/CVE-2012-6088 |
redhat
|
medium | — | https://access.redhat.com/security/cve/CVE-2012-6088 |
ubuntu
|
low | CVE-2012-6088 low priority: Ubuntu including 1 source packages (rpm), 6 status rows across 6 suites (hardy, lucid, oneiric, precise, quantal, upstream): not-affected 3, released 2, ignored 1. | https://ubuntu.com/security/CVE-2012-6088 |