GHSA-69p6-gp5x-j269 · 深刻度: low · エコシステム: go — snapd failed to properly check the destination of symbolic links when extracting a snap
In snapd versions prior to 2.62, snapd failed to properly check the destination of symbolic links when extracting a snap. The snap format is a squashfs file-system image and so can contain symbolic links and other file types. Various file entries within the snap squashfs image (such as icons and desktop files etc) are directly read by snapd when it is extracted. An attacker who could convince a user to install a malicious snap which contained symbolic links at these paths could then cause snapd to write out the contents of the symbolic link destination into a world-readable directory. This in-turn could allow an unprivileged user to gain access to privileged information.
総合評価: CVE-2024-29069 は低リスク(24.1/100)。CVSS 深刻度は中。悪用される可能性が高い(EPSS 0.23%、13 パーセンタイル) 推奨対応: 悪用情報と EPSS の推移を監視し、必要に応じて優先度を見直してください。
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 | 0.03% | 0.23% | +0.20% |
| 2 | 2025-03-30 | 0.08% | 0.03% | -0.05% |
| 3 | 2025-03-29 | — | 0.08% | — |
EPSS の全履歴 (全 4 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 |
|---|---|---|---|---|---|---|
| 4.8 | 3.1 | MEDIUM |
|
1.3 | 3.4 | [email protected] |
| 7.3 | 3.1 | HIGH |
|
1.3 | 5.9 | [email protected] |
GHSA-69p6-gp5x-j269 · 深刻度: low · エコシステム: go — snapd failed to properly check the destination of symbolic links when extracting a snap
| vendor | priority | summary | link |
|---|---|---|---|
debian
|
not yet assigned | CVE-2024-29069 not yet assigned priority: Debian including 1 source packages (snapd), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 3, open 2. | https://security-tracker.debian.org/tracker/CVE-2024-29069 |
ubuntu
|
medium | CVE-2024-29069 medium priority: Ubuntu including 1 source packages (snapd), 9 status rows across 9 suites (bionic, focal, jammy, mantic, noble, oracular, trusty, upstream, xenial): released 7, ignored 2. | https://ubuntu.com/security/CVE-2024-29069 |
| URL | タグ |
|---|---|
| https://github.com/snapcore/snapd/pull/13682 | Issue Tracking Patch |