Vulnerability in Freeware Advanced Audio Decoder (CVE-2017-9222)
Summary
Vulnerability in Freeware Advanced Audio Decoder (CVE-2017-9222). Risk of unauthorized operations or information disclosure.
Original description
The description as published by the source.
The mp4ff_parse_tag function in common/mp4ff/mp4meta.c in Freeware Advanced Audio Decoder 2 (FAAD2) 2.7 allows remote attackers to cause a denial of service (infinite loop and CPU consumption) via a crafted mp4 file.
Source: NIST National Vulnerability Database NVD
Auto-generated summary
Assembled by SecPulse from the source data (CVSS, CWE, affected versions) using templates — no AI involved. Check the original description and references below for exact details.
A vulnerability tracked as CVE-2017-9222 has been found in Freeware Advanced Audio Decoder.
Risk of unauthorized operations or information disclosure. CVSS score: 5.5/10.
What to do: apply the vendor's official patched release.
If unsure, ask your IT team or search "Freeware Advanced Audio Decoder CVE-2017-9222" on the vendor's site.
CVE-2017-9222 (Freeware Advanced Audio Decoder) — CWE-835 / CVSS v3 5.5
Attack vector: local / 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.
A vulnerability (CWE-835) exists in Freeware Advanced Audio Decoder.
Check the vendor advisory for the affected versions of Freeware Advanced Audio Decoder.
Severity: Medium (CVSS 5.5/10). Risk of unauthorized operations or information disclosure.
Update to the patched release per vendor advisory.
Until the patch is applied: disable the affected feature, apply WAF rules, or restrict access via network ACLs.
Search webserver/proxy logs for unusual request patterns matching this CVE's known IOCs. Audit SBOM/dependencies to find affected services.
Response actions
Concrete steps and command examples for SOC/SRE teams to execute in order
-
1Identify exposure identify
Audit SBOM/dependencies for affected components.資産台帳・SBOM・依存マニフェストで Freeware Advanced Audio Decoder を使っているサービスとバージョンを洗い出す。
-
2Post-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。本番ではアクセスログ・WAF でアラート再発が無いか継続監視。
Fix status by distribution
Fixed packages published by each distribution for this CVE
- Debian DEBIAN-CVE-2017-9222 faad2 Fixed in: 2.8.1-1
References
- advisory seclists.org