GHSA-77hg-g8cc-5r37 · 严重度： medium · 生态： rubygems — Puppet Privilege Escallation
The change_user method in the SUIDManager (lib/puppet/util/suidmanager.rb) in Puppet 2.6.x before 2.6.14 and 2.7.x before 2.7.11, and Puppet Enterprise (PE) Users 1.0, 1.1, 1.2.x, 2.0.x before 2.0.3 does not properly manage group privileges, which allows local users to gain privileges via vectors related to (1) the change_user not dropping supplementary groups in certain conditions, (2) changes to the eguid without associated changes to the egid, or (3) the addition of the real gid to supplementary groups.
结论预警: CVE-2012-1053 综合评估为低风险（38.4/100）：CVSS 技术影响为中级，利用概率偏低（EPSS 0.38%） 强制指令: 持续跟踪利用情报与 EPSS 变化，并适时复评优先级。
风险随态势动态变化；本站持续评估并同步更新本页展示内容。
EPSS 日更估计相对被利用可能性；百分位表示该 CVE 在已评分漏洞中的相对排名（越高表示相对更严重）。
| # | 日期 | 旧 EPSS 分数 | 新 EPSS 分数 | 变化（新 − 旧） |
|---|---|---|---|---|
| 1 | 2026-06-15 | 0.04% | 0.38% | +0.34% |
| 2 | 2025-03-30 | 0.06% | 0.04% | -0.02% |
| 3 | 2025-03-29 | — | 0.06% | — |
完整 EPSS 历史 （共 5 条）
该 CVE 的 CVSS 指标。
| 底座分 | 版本 | 严重度 | 向量 | 可利用性 | 影响 | 分数来源 |
|---|---|---|---|---|---|---|
| 6.9 | 2.0 | MEDIUM |
|
3.4 | 10.0 | [email protected] |
GHSA-77hg-g8cc-5r37 · 严重度： medium · 生态： rubygems — Puppet Privilege Escallation
| vendor | priority | summary | link |
|---|---|---|---|
debian
|
not yet assigned | CVE-2012-1053 not yet assigned priority: Debian including 1 source packages (puppet), 1 status rows across 1 suites (bullseye): resolved 1. | https://security-tracker.debian.org/tracker/CVE-2012-1053 |
gentoo
|
high | CVE-2012-1053: 1 GLSA(s) (201203-03), 1 atom(s) (app-admin/puppet); latest impact high. | https://bugs.gentoo.org/buglist.cgi?quicksearch=CVE-2012-1053 |
redhat
|
medium | — | https://access.redhat.com/security/cve/CVE-2012-1053 |
ubuntu
|
medium | CVE-2012-1053 medium priority: Ubuntu including 1 source packages (puppet), 6 status rows across 6 suites (hardy, lucid, maverick, natty, oneiric, upstream): released 5, ignored 1. | https://ubuntu.com/security/CVE-2012-1053 |
| 厂商 | 产品 | 版本 | 原始 CPE |
|---|---|---|---|
| puppet | puppet | 2.6.0 | cpe:2.3:a:puppet:puppet:2.6.0:*:*:*:*:*:*:* |
| puppet | puppet | 2.6.1 | cpe:2.3:a:puppet:puppet:2.6.1:*:*:*:*:*:*:* |
| puppet | puppet | 2.6.2 | cpe:2.3:a:puppet:puppet:2.6.2:*:*:*:*:*:*:* |
| puppet | puppet | 2.6.3 | cpe:2.3:a:puppet:puppet:2.6.3:*:*:*:*:*:*:* |
| puppet | puppet | 2.6.4 | cpe:2.3:a:puppet:puppet:2.6.4:*:*:*:*:*:*:* |
| puppet | puppet | 2.6.5 | cpe:2.3:a:puppet:puppet:2.6.5:*:*:*:*:*:*:* |
| puppet | puppet | 2.6.6 | cpe:2.3:a:puppet:puppet:2.6.6:*:*:*:*:*:*:* |
| puppet | puppet | 2.6.7 | cpe:2.3:a:puppet:puppet:2.6.7:*:*:*:*:*:*:* |
| puppet | puppet | 2.6.8 | cpe:2.3:a:puppet:puppet:2.6.8:*:*:*:*:*:*:* |
| puppet | puppet | 2.6.9 | cpe:2.3:a:puppet:puppet:2.6.9:*:*:*:*:*:*:* |
| puppet | puppet | 2.6.10 | cpe:2.3:a:puppet:puppet:2.6.10:*:*:*:*:*:*:* |
| puppet | puppet | 2.6.11 | cpe:2.3:a:puppet:puppet:2.6.11:*:*:*:*:*:*:* |
| puppet | puppet | 2.6.12 | cpe:2.3:a:puppet:puppet:2.6.12:*:*:*:*:*:*:* |
| puppet | puppet | 2.6.13 | cpe:2.3:a:puppet:puppet:2.6.13:*:*:*:*:*:*:* |
| puppet | puppet | 2.7.2 | cpe:2.3:a:puppet:puppet:2.7.2:*:*:*:*:*:*:* |
| puppet | puppet | 2.7.3 | cpe:2.3:a:puppet:puppet:2.7.3:*:*:*:*:*:*:* |
| puppet | puppet | 2.7.4 | cpe:2.3:a:puppet:puppet:2.7.4:*:*:*:*:*:*:* |
| puppet | puppet | 2.7.5 | cpe:2.3:a:puppet:puppet:2.7.5:*:*:*:*:*:*:* |
| puppet | puppet | 2.7.6 | cpe:2.3:a:puppet:puppet:2.7.6:*:*:*:*:*:*:* |
| puppet | puppet | 2.7.7 | cpe:2.3:a:puppet:puppet:2.7.7:*:*:*:*:*:*:* |
| puppet | puppet | 2.7.8 | cpe:2.3:a:puppet:puppet:2.7.8:*:*:*:*:*:*:* |
| puppet | puppet | 2.7.9 | cpe:2.3:a:puppet:puppet:2.7.9:*:*:*:*:*:*:* |
| puppet | puppet | 2.7.10 | cpe:2.3:a:puppet:puppet:2.7.10:*:*:*:*:*:*:* |
| puppetlabs | puppet | 2.7.0 | cpe:2.3:a:puppetlabs:puppet:2.7.0:*:*:*:*:*:*:* |
| puppetlabs | puppet | 2.7.1 | cpe:2.3:a:puppetlabs:puppet:2.7.1:*:*:*:*:*:*:* |
| puppet | puppet_enterprise | 1.2.0 | cpe:2.3:a:puppet:puppet_enterprise:1.2.0:*:*:*:*:*:*:* |
| puppet | puppet_enterprise | 1.2.1 | cpe:2.3:a:puppet:puppet_enterprise:1.2.1:*:*:*:*:*:*:* |
| puppet | puppet_enterprise | 1.2.2 | cpe:2.3:a:puppet:puppet_enterprise:1.2.2:*:*:*:*:*:*:* |
| puppet | puppet_enterprise | 1.2.3 | cpe:2.3:a:puppet:puppet_enterprise:1.2.3:*:*:*:*:*:*:* |
| puppet | puppet_enterprise | 1.2.4 | cpe:2.3:a:puppet:puppet_enterprise:1.2.4:*:*:*:*:*:*:* |
| puppet | puppet_enterprise | 2.0.0 | cpe:2.3:a:puppet:puppet_enterprise:2.0.0:*:*:*:*:*:*:* |
| puppet | puppet_enterprise | 2.0.1 | cpe:2.3:a:puppet:puppet_enterprise:2.0.1:*:*:*:*:*:*:* |
| puppet | puppet_enterprise | 2.0.2 | cpe:2.3:a:puppet:puppet_enterprise:2.0.2:*:*:*:*:*:*:* |
| puppetlabs | puppet_enterprise_users | 1.0 | cpe:2.3:a:puppetlabs:puppet_enterprise_users:1.0:*:*:*:*:*:*:* |
| puppetlabs | puppet_enterprise_users | 1.1 | cpe:2.3:a:puppetlabs:puppet_enterprise_users:1.1:*:*:*:*:*:*:* |