Git is a fast, scalable, distributed revision control system with an unusually rich command set that provides both high-level operations and full access to internals. When Git asks for credentials via a terminal prompt (i.e. without using any credential helper), it prints out the host name for which the user is expected to provide a username and/or a password. At this stage, any URL-encoded parts have been decoded already, and are printed verbatim. This allows attackers to craft URLs that contain ANSI escape sequences that the terminal interpret to confuse users e.g. into providing passwords for trusted Git hosting sites when in fact they are then sent to untrusted sites that are under the attacker's control. This issue has been patch via commits `7725b81` and `c903985` which are included in release versions v2.48.1, v2.47.2, v2.46.3, v2.45.3, v2.44.3, v2.43.6, v2.42.4, v2.41.3, and v2.40.4. Users are advised to upgrade. Users unable to upgrade should avoid cloning from untrusted URLs, especially recursive clones.
総合評価: CVE-2024-50349 は低リスク(22.3/100)。CVSS 深刻度は低。悪用される可能性が高い(EPSS 0.64%、46 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 | 2.78% | 0.64% | -2.14% |
| 2 | 2026-06-05 | 1.14% | 2.78% | +1.64% |
| 3 | 2026-05-25 | — | 1.14% | — |
EPSS の全履歴 (全 18 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 |
|---|---|---|---|---|---|---|
| 2.1 | 4.0 | LOW |
|
— | — | [email protected] |
| 4.7 | 3.1 | MEDIUM |
|
2.8 | 1.4 | [email protected] |
| vendor | priority | summary | link |
|---|---|---|---|
alpine
|
— | CVE-2024-50349: 1 source package rows (git); 84 state rows across 6 repos (3.18-main, 3.19-main, 3.20-main, 3.21-main, 3.22-main, edge-main); fixed 6, open 78. | https://security.alpinelinux.org/vuln/CVE-2024-50349 |
debian
|
not yet assigned | CVE-2024-50349 not yet assigned priority: Debian including 1 source packages (git), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 5. | https://security-tracker.debian.org/tracker/CVE-2024-50349 |
redhat
|
low | — | https://access.redhat.com/security/cve/CVE-2024-50349 |
suse
|
medium | CVE-2024-50349 severity moderate: SUSE including 166 source package names (0.0.17-1.1:git-core-2.43.0-150600.3.9.1, 0.1.6-1.2:git-2.43.0-150600.3.9.1, …), 462 product×package rows across 101 product lines (Container bci/gcc, Container bci/golang, … (101 product lines)): Fixed 408, Known Not Affected 54. | https://www.suse.com/security/cve/CVE-2024-50349/ |
ubuntu
|
medium | CVE-2024-50349 medium priority: Ubuntu including 1 source packages (git), 9 status rows across 9 suites (bionic, focal, jammy, noble, oracular, plucky, questing, upstream, xenial): released 9. | https://ubuntu.com/security/CVE-2024-50349 |
| ベンダー | 製品 | バージョン | 生の CPE |
|---|---|---|---|
| git | git | < 2.40.4 | cpe:2.3:a:git:git:*:*:*:*:*:*:*:* |
| git | git | >= 2.41.0, < 2.41.3 | cpe:2.3:a:git:git:*:*:*:*:*:*:*:* |
| git | git | >= 2.42.0, < 2.42.4 | cpe:2.3:a:git:git:*:*:*:*:*:*:*:* |
| git | git | >= 2.43.0, < 2.43.6 | cpe:2.3:a:git:git:*:*:*:*:*:*:*:* |
| git | git | >= 2.44.3, < 2.44.3 | cpe:2.3:a:git:git:*:*:*:*:*:*:*:* |
| git | git | >= 2.45.3, < 2.45.3 | cpe:2.3:a:git:git:*:*:*:*:*:*:*:* |
| git | git | >= 2.46.3, < 2.46.3 | cpe:2.3:a:git:git:*:*:*:*:*:*:*:* |
| git | git | >= 2.47.0, < 2.47.2 | cpe:2.3:a:git:git:*:*:*:*:*:*:*:* |
| git | git | 2.48.0 | cpe:2.3:a:git:git:2.48.0:*:*:*:*:*:*:* |
| debian | debian_linux | 11.0 | cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:* |
| URL | タグ |
|---|---|
| https://github.com/git/git/commit/7725b8100ffbbff2750ee4d61a0fcc1f53a086e8 | Patch |
| https://github.com/git/git/commit/c903985bf7e772e2d08275c1a95c8a55ab011577 | Patch |
| https://github.com/git/git/security/advisories/GHSA-hmg8-h7qf-7cxr | Patch Vendor Advisory |
| https://lists.debian.org/debian-lts-announce/2025/01/msg00025.html | Mailing List Third Party Advisory |