GHSA-r6ch-mqf9-qc9w · 深刻度: high · エコシステム: npm — Regular Expression Denial of Service in Headers
Undici is an HTTP/1.1 client for Node.js. Prior to version 5.19.1, the `Headers.set()` and `Headers.append()` methods are vulnerable to Regular Expression Denial of Service (ReDoS) attacks when untrusted values are passed into the functions. This is due to the inefficient regular expression used to normalize the values in the `headerValueNormalize()` utility function. This vulnerability was patched in v5.19.1. No known workarounds are available.
総合評価: CVE-2023-24807 は中リスク(54.5/100)。CVSS 深刻度は高。悪用される可能性が高い(EPSS 1.31%、67 パーセンタイル) 根拠: 直近 1 日で EPSS が +1.06% 上昇。悪用への関心が高まっている可能性があります。 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 | 0.25% | 1.31% | +1.06% |
| 2 | 2025-12-13 | 0.23% | 0.25% | +0.02% |
| 3 | 2025-11-22 | — | 0.23% | — |
EPSS の全履歴 (全 15 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 |
|---|---|---|---|---|---|---|
| 7.5 | 3.1 | HIGH |
|
3.9 | 3.6 | [email protected] |
| 7.5 | 3.1 | HIGH |
|
3.9 | 3.6 | [email protected] |
GHSA-r6ch-mqf9-qc9w · 深刻度: high · エコシステム: npm — Regular Expression Denial of Service in Headers
| vendor | priority | summary | link |
|---|---|---|---|
alpine
|
high | CVE-2023-24807: 1 source package rows (nodejs); 7 state rows across 7 repos (3.17-main, 3.18-main, 3.19-main, 3.20-main, 3.21-main, 3.22-main, edge-main); fixed 7, open 0. | https://security.alpinelinux.org/vuln/CVE-2023-24807 |
debian
|
not yet assigned | CVE-2023-24807 not yet assigned priority: Debian including 1 source packages (node-undici), 4 status rows across 4 suites (bookworm, forky, sid, trixie): resolved 4. | https://security-tracker.debian.org/tracker/CVE-2023-24807 |
redhat
|
low | — | https://access.redhat.com/security/cve/CVE-2023-24807 |
suse
|
high | CVE-2023-24807 severity important: SUSE including 71 source package names (16-7.1:nodejs16-16.19.1-150400.3.15.1, 16-7.1:npm16-16.19.1-150400.3.15.1, …), 253 product×package rows across 26 product lines (Container bci/nodejs, SUSE CaaS Platform 4.0, … (26 product lines)): Known Not Affected 132, Fixed 121. | https://www.suse.com/security/cve/CVE-2023-24807/ |
ubuntu
|
medium | CVE-2023-24807 medium priority: Ubuntu including 1 source packages (node-undici), 9 status rows across 9 suites (bionic, focal, jammy, kinetic, lunar, mantic, trusty, upstream, xenial): ignored 4, DNE 3, not-affected 1, released 1. | https://ubuntu.com/security/CVE-2023-24807 |
| URL | タグ |
|---|---|
| https://github.com/nodejs/undici/commit/f2324e549943f0b0937b09fb1c0c16cc7c93abdf | Patch |
| https://github.com/nodejs/undici/releases/tag/v5.19.1 | Release Notes |
| https://github.com/nodejs/undici/security/advisories/GHSA-r6ch-mqf9-qc9w | Vendor Advisory |
| https://hackerone.com/bugs?report_id=1784449 | Permissions Required Third Party Advisory |
| https://security.netapp.com/advisory/ntap-20230324-0010/ |