GHSA-9c3x-r3wp-mgxm · 深刻度: low · エコシステム: composer — Symfony allows internal address and port enumeration by NoPrivateNetworkHttpClient
symfony/http-client is a module for the Symphony PHP framework which provides powerful methods to fetch HTTP resources synchronously or asynchronously. When using the `NoPrivateNetworkHttpClient`, some internal information is still leaking during host resolution, which leads to possible IP/port enumeration. As of versions 5.4.46, 6.4.14, and 7.1.7 the `NoPrivateNetworkHttpClient` now filters blocked IPs earlier to prevent such leaks. All users are advised to upgrade. There are no known workarounds for this vulnerability.
総合評価: CVE-2024-50342 は低リスク(35.7/100)。CVSS 深刻度は低。悪用される可能性が高い(EPSS 0.50%、66 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 | 2026-04-13 | 0.36% | 0.50% | +0.14% |
| 2 | 2026-03-28 | 0.27% | 0.36% | +0.09% |
| 3 | 2026-01-13 | — | 0.27% | — |
EPSS の全履歴 (全 9 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 |
|---|---|---|---|---|---|---|
| 3.1 | 3.1 | LOW |
|
1.6 | 1.4 | [email protected] |
| 4.3 | 3.1 | MEDIUM |
|
2.8 | 1.4 | [email protected] |
GHSA-9c3x-r3wp-mgxm · 深刻度: low · エコシステム: composer — Symfony allows internal address and port enumeration by NoPrivateNetworkHttpClient
| vendor | priority | summary | link |
|---|---|---|---|
debian
|
unimportant | CVE-2024-50342 unimportant priority: Debian including 1 source packages (symfony), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 5. | https://security-tracker.debian.org/tracker/CVE-2024-50342 |
ubuntu
|
medium | CVE-2024-50342 medium priority: Ubuntu including 1 source packages (symfony), 9 status rows across 9 suites (bionic, focal, jammy, noble, oracular, plucky, questing, upstream, xenial): not-affected 3, ignored 2, needs-triage 2, released 2. | https://ubuntu.com/security/CVE-2024-50342 |
| ベンダー | 製品 | バージョン | 生の CPE |
|---|---|---|---|
| sensiolabs | httpclient | < 5.4.46 | cpe:2.3:a:sensiolabs:httpclient:*:*:*:*:*:*:*:* |
| sensiolabs | httpclient | >= 6.0.0, < 6.4.14 | cpe:2.3:a:sensiolabs:httpclient:*:*:*:*:*:*:*:* |
| sensiolabs | httpclient | >= 7.0.0, < 7.1.7 | cpe:2.3:a:sensiolabs:httpclient:*:*:*:*:*:*:*:* |