Security readout for executives and security teams
A crafted audio file can crash software that uses LAME 3.99.5's bundled mpglib decoder. The public record describes a stack-based buffer overflow in an MP3 decoding routine. Business impact is mainly service disruption wherever user-supplied audio is processed, with broader impact left unspecified by the sources. Exposure is most likely in systems, applications, appliances, or pipelines that include LAME 3.99.5 or embedded mpglib code and decode untrusted audio files. The source bundle does not identify a complete affected product list. Treat this as a targeted remediation item for systems that accept or process external audio. It is not listed as known exploited in the provided data, but media parser crashes can affect availability and may sit inside products that are not obvious from package names. Mitigation focus: Inventory LAME, libmpgdecoder.a, and bundled mpglib usage in applications and appliances.; Check vendor or distribution guidance for fixed packages or supported upgrade paths.; Limit processing of untrusted audio files until affected components are remediated..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
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ATT&CK lookup starting points
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CVE-2017-9871 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://blogs.gentoo.org/ago/2017/06/17/lame-stack-based-buffer-overflow-in-iii_i_stereo-layer3-c/CVE reference · x_refsource_MISC
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.