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CVE-2016-2228
Vulnerability in CVE-2016-2228 (CVE-2016-2228)
Summary
vulnerability in CVE-2016-2228 (CVE-2016-2228). Risk of unauthorized operations or information disclosure.
AI summary snake-internal / snake-material-v2
A vulnerability tracked as **CVE-2016-2228** has been found in CVE-2016-2228.
Risk of unauthorized operations or information disclosure. CVSS score: ?/10.
What to do: apply the vendor's official patched release.
If unsure, ask your IT team or search "CVE-2016-2228 CVE-2016-2228" on the vendor's site.
CVE-2016-2228 (CVE-2016-2228) —
Attack vector: remote (network-reachable) / unauthenticated
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** (unclassified) exists in CVE-2016-2228.
📍 Affected scope
CVE-2016-2228 — .
🔥 Severity
Severity: ?. 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. Audit SBOM/dependencies to find affected services.
Response Actions (7 steps)
Concrete steps and command examples for SOC/SRE teams to execute in order
-
1Identify exposure identify
Audit SBOM/dependencies for affected components.依存マニフェストで影響コンポーネントを特定する。
-
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
- advisory http://lists.horde.org/archives/announce/2016/001148.html
- advisory http://lists.horde.org/archives/announce/2016/001149.html
- advisory http://www.debian.org/security/2016/dsa-3497
- report https://github.com/horde/horde/commit/ab07a1b447de34e13983b4d7ceb18b58c3a358d8
- web http://bugs.horde.org/ticket/14213
- web http://lists.fedoraproject.org/pipermail/package-announce/2016-February/177484.html
- web http://lists.fedoraproject.org/pipermail/package-announce/2016-February/177584.html
- web http://www.openwall.com/lists/oss-security/2016/02/06/4
- web http://www.openwall.com/lists/oss-security/2016/02/06/5
- web https://github.com/horde/horde/blob/e838d4c800b0d1ecaf8b4cc613fd3af4f994c79c/bundles/webmail/docs/CHANGES