Home/CVE/Certain The MPlayer Project products are vulnerable to Buffer Overflow via read_avi_header() of libmpdemux/aviheader.c .
CVE

CVE-2022-38866

Certain The MPlayer Project products are vulnerable to Buffer Overflow via read_avi_header() of libmpdemux/aviheader.c .

Certain The MPlayer Project products are vulnerable to Buffer Overflow via read_avi_header() of libmpdemux/aviheader.c . This affects mplayer SVN-r38374-13.0.1 and mencoder SVN-r38374-13.0.1.

MEDIUM · CVSS 5.5 EPSS 0.00071
Monitor
  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-787Out-of-bounds Write
▤

Affected Products & Versions

3
mplayerhq mencoderall versions
mplayerhq mplayerall versions
debian linuxall versions
▣

Scoring & Timeline

5.5
MEDIUM · CVSS v3.1 · cve@mitre.org
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD15 Sep 2022 · 03:15 PM
CVSS VectorCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
⚑

Vendor Advisories

1
usnUSN-5895-1
🔗

References & Sources

2
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://lists.debian.org/debian-lts-announce/2022/12/msg00042.htmlMailing ListThird Party Advisory
https://trac.mplayerhq.hu/ticket/2403#comment:2Vendor Advisory
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