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CVE-2014-2653
medium
CVSS 6.5
Vulnerability in c (CVE-2014-2653)
Summary
vulnerability in c (CVE-2014-2653). Risk of unauthorized operations or information disclosure.
AI summary snake-internal / snake-material-v2
A vulnerability tracked as **CVE-2014-2653** has been found in c.
Risk of unauthorized operations or information disclosure. CVSS score: 6.5/10.
What to do: apply the vendor's official patched release.
If unsure, ask your IT team or search "c CVE-2014-2653" on the vendor's site.
CVE-2014-2653 (c) — CWE-20 / CVSS v3 6.5
Attack vector: remote (network-reachable) / unauthenticated / 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-20) exists in c.
📍 Affected scope
c — .
🔥 Severity
Severity: Medium (CVSS 6.5/10). 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 http://advisories.mageia.org/MGASA-2014-0166.html
- web http://aix.software.ibm.com/aix/efixes/security/openssh_advisory4.asc
- web http://lists.fedoraproject.org/pipermail/package-announce/2014-June/134026.html
- web http://lists.fedoraproject.org/pipermail/package-announce/2014-May/133537.html
- web http://marc.info/?l=bugtraq&m=141576985122836&w=2
- web http://openwall.com/lists/oss-security/2014/03/26/7
- web http://rhn.redhat.com/errata/RHSA-2014-1552.html
- web http://rhn.redhat.com/errata/RHSA-2015-0425.html
- web http://secunia.com/advisories/59855
- web http://www.debian.org/security/2014/dsa-2894
- web http://www.mandriva.com/security/advisories?name=MDVSA-2014:068
- web http://www.mandriva.com/security/advisories?name=MDVSA-2015:095
- web http://www.oracle.com/technetwork/topics/security/bulletinoct2015-2511968.html
- web http://www.securityfocus.com/bid/66459
- web http://www.ubuntu.com/usn/USN-2164-1
- web https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=742513
- web https://nvd.nist.gov/vuln/detail/CVE-2014-2653
- web https://github.com/advisories/GHSA-52r2-7jx8-c8gc