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CVE-2025-49133
Out-of-Bounds Read in CVE-2025-49133 (CVE-2025-49133)
Summary
vulnerability in CVE-2025-49133 (CVE-2025-49133). Risk of unauthorized operations or information disclosure. Mitigation: upgrade to `0.7.12` or later.
AI summary snake-internal / snake-material-v2
A vulnerability tracked as **CVE-2025-49133** has been found in CVE-2025-49133.
Risk of unauthorized operations or information disclosure. CVSS score: ?/10.
What to do: upgrade CVE-2025-49133 to **0.7.12** or later.
If unsure, ask your IT team or search "CVE-2025-49133 CVE-2025-49133" on the vendor's site.
CVE-2025-49133 (CVE-2025-49133) — CWE-125 /
Attack vector: local
Patched: `0.7.12` — apply immediately
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
**out-of-bounds read** (CWE-125) exists in CVE-2025-49133.
📍 Affected scope
CVE-2025-49133 — .
🔥 Severity
Severity: ?. Risk of unauthorized operations or information disclosure
🔧 How to fix
Update to **0.7.12**.
🛡️ 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
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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。
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6Apply patch patch
Upgrade to 0.7.12ステージング環境で 0.7.12 に上げて回帰テスト → 本番反映。回帰テストはアプリの主要ハッピーパスと、Step 3 で見つけた異常検知の続報チェックを含めること。
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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 https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/49xxx/CVE-2025-49133.json
- advisory https://github.com/stefanberger/libtpms/security/advisories/GHSA-25w5-6fjj-hf8g
- advisory https://nvd.nist.gov/vuln/detail/CVE-2025-49133
- patch https://github.com/stefanberger/libtpms/commit/04b2d8e9afc0a9b6bffe562a23e58c0de11532d1
- web https://trustedcomputinggroup.org/resource/tpm-library-specification
- web https://trustedcomputinggroup.org/wp-content/uploads/TPM-2.0-1.83-Part-4-Supporting-Routines-Code.pdf
- web https://www.kb.cert.org/vuls/id/282450