← Back
CVE-2024-42114
medium
CVSS 4.4
Vulnerability in c (CVE-2024-42114)
Summary
vulnerability in c (CVE-2024-42114). Risk of unauthorized operations or information disclosure.
AI summary snake-internal / snake-material-v2
A vulnerability tracked as **CVE-2024-42114** has been found in c.
Risk of unauthorized operations or information disclosure. CVSS score: 4.4/10.
What to do: apply the vendor's official patched release.
If unsure, ask your IT team or search "c CVE-2024-42114" on the vendor's site.
CVE-2024-42114 (c) — CWE-667 / CVSS v3 4.4
Attack vector: local / no user interaction
Plan: 1) Audit SBOM/dependencies, 2) Stage→prod upgrade, 3) Add WAF/proxy monitoring on affected endpoints, 4) Hunt IOCs in logs.
Refs: see the GHSA / vendor advisory / patched release linked on this page.
❓ What is the problem
**A vulnerability** (CWE-667) exists in c.
📍 Affected scope
c — .
🔥 Severity
Severity: Medium (CVSS 4.4/10). Risk of unauthorized operations or information disclosure
🔧 How to fix
Update to the patched release per vendor advisory.
🛡️ Workaround
Until the patch is applied: disable the affected feature, apply WAF rules, or restrict access via network ACLs.
🔍 Detection
Search webserver/proxy logs for unusual request patterns matching this CVE's known IOCs. Run `grep -r 'c' .` against your dependency files (package-lock.json, requirements.txt, go.sum) to find affected services.
Response Actions (7 steps)
Concrete steps and command examples for SOC/SRE teams to execute in order
-
1Identify exposure identify
grep -r 'c' . | grep -v node_modulesリポジトリと本番環境の依存ファイル (package-lock.json / requirements.txt / go.sum / Gemfile.lock 等) で `c` を grep し、稼働しているサービス・バージョンを把握する。
-
7Post-deployment verification verify
Confirm patched version is live in productionパッチ適用後、ステージングで PoC または同等の悪用パターンを再現して脆弱性が閉じたことを確認。本番では Step 3 と同じログクエリでアラート再発が無いか継続監視。
References
- web https://git.kernel.org/stable/c/33ac5a4eb3d4bea2146658f1b6d1fa86d62d2b22
- web https://git.kernel.org/stable/c/3fc06f6d142d2840735543216a60d0a8c345bdec
- web https://git.kernel.org/stable/c/80ac0cc9c0bef984e29637b1efa93d7214b42f53
- web https://git.kernel.org/stable/c/8a3ac7fb36962c34698f884bd697938054ff2afa
- web https://git.kernel.org/stable/c/d1cba2ea8121e7fdbe1328cea782876b1dd80993
- web https://git.kernel.org/stable/c/e87c2f098f52aa2fe20258a5bb1738d6a74e9ed7
- web https://lists.debian.org/debian-lts-announce/2024/10/msg00003.html
- web https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html
- web https://cert-portal.siemens.com/productcert/html/ssa-265688.html
- web https://nvd.nist.gov/vuln/detail/CVE-2024-42114
- web https://github.com/advisories/GHSA-hj3c-gwrc-6jch