Security readout for executives and security teams
CVE-2014-9639 is a crash bug in oggenc from vorbis-tools 1.4.0. A specially crafted WAV file with an abnormal channel count can trigger memory access outside expected bounds. Business impact is mainly availability: media conversion jobs or services that process attacker-supplied WAV files could crash. Exposure is most likely where vorbis-tools 1.4.0 or distro packages containing oggenc process untrusted WAV files, especially automated upload, transcoding, archival, or batch media workflows. Systems without oggenc or without untrusted WAV processing have lower practical exposure. Treat this as a targeted availability risk for media-processing environments, not a broad enterprise emergency. Prioritize patching internet-facing or customer-upload conversion pipelines first, then standard package updates elsewhere. Mitigation focus: Apply vendor updates for vorbis-tools from your operating system distribution.; Check Xiph or package vendor guidance for exact fixed package versions.; Avoid processing untrusted WAV files with oggenc until vulnerable hosts are updated..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
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CVE-2014-9639 mapping review
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Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
CNA and ADP enrichment extracted from CVE v5
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CVSS and timeline data
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
- https://trac.xiph.org/ticket/2136CVE reference · x_refsource_MISC
Products and packages named in the record
CWE details
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