needrestart 0.8 through 3.5 before 3.6 is prone to local privilege escalation. Regexes to detect the Perl, Python, and Ruby interpreters are not anchored, allowing a local user to escalate privileges when needrestart tries to detect if interpreters are using old source files.
総合評価: CVE-2022-30688 は中リスク(42.7/100)。CVSS 深刻度は高。悪用される可能性が高い(EPSS 0.40%、32 パーセンタイル) 推奨対応: 影響資産を整理し、修補計画に組み込んでください。
リスクは変動します。再評価に基づき、本ページの表示内容を更新しています。
EPSS は日次で悪用されやすさの相対度合いを推定します。パーセンタイルは採点済み CVE の中での相対位置(高いほど相対的に深刻)を示します。
| # | 日付 | 旧 EPSS スコア | 新 EPSS スコア | Δ(新 − 旧) |
|---|---|---|---|---|
| 1 | 2026-06-15 | 0.09% | 0.40% | +0.32% |
| 2 | 2025-12-29 | 0.21% | 0.09% | -0.12% |
| 3 | 2025-12-28 | — | 0.21% | — |
EPSS の全履歴 (全 10 件)
この CVE の CVSS 指標。
| ベーススコア | バージョン | 深刻度 | ベクトル | 悪用しやすさ | 影響 | スコアの出典 |
|---|---|---|---|---|---|---|
| 7.8 | 3.1 | HIGH |
|
1.8 | 5.9 | [email protected] |
| 4.6 | 2.0 | MEDIUM |
|
3.9 | 6.4 | [email protected] |
| vendor | priority | summary | link |
|---|---|---|---|
debian
|
not yet assigned | CVE-2022-30688 not yet assigned priority: Debian including 1 source packages (needrestart), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 5. | https://security-tracker.debian.org/tracker/CVE-2022-30688 |
ubuntu
|
medium | CVE-2022-30688 medium priority: Ubuntu including 1 source packages (needrestart), 13 status rows across 13 suites (bionic, focal, impish, jammy, kinetic, lunar, mantic, noble, oracular, plucky, questing, upstream, xenial): not-affected 7, released 5, needed 1. | https://ubuntu.com/security/CVE-2022-30688 |
| ベンダー | 製品 | バージョン | 生の CPE |
|---|---|---|---|
| needrestart_project | needrestart | >= 0.8, < 3.6 | cpe:2.3:a:needrestart_project:needrestart:*:*:*:*:*:*:*:* |
| debian | debian_linux | 9.0 | cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* |
| debian | debian_linux | 10.0 | cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:* |
| debian | debian_linux | 11.0 | cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:* |
| URL | タグ |
|---|---|
| http://www.openwall.com/lists/oss-security/2022/05/17/9 | Mailing List Third Party Advisory |
| https://github.com/liske/needrestart/commit/e6e58136e1e3c92296e2e810cb8372a5fe0dbd30 | Patch Third Party Advisory |
| https://github.com/liske/needrestart/releases/tag/v3.6 | Release Notes Third Party Advisory |
| https://lists.debian.org/debian-lts-announce/2022/05/msg00024.html | Mailing List Third Party Advisory |
| https://lists.debian.org/debian-security-announce/2022/msg00105.html | Mailing List Third Party Advisory |
| https://www.debian.org/security/2022/dsa-5137 | Third Party Advisory |
| https://www.openwall.com/lists/oss-security/2022/05/17/9 | Mailing List Third Party Advisory |
| http://seclists.org/fulldisclosure/2024/Nov/15 | |
| http://seclists.org/fulldisclosure/2024/Nov/17 |