CVE-2024-31581 — Improper Validation of Array Index in Ffmpeg

CWE-129 — Improper Validation of Array Index5 documents5 sources
Severity
9.8CRITICALNVD
EPSS
0.2%
top 55.70%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
FfmpegFedoraproject Fedora
Timeline
PublishedApr 17

Description

FFmpeg version n6.1 was discovered to contain an improper validation of array index vulnerability in libavcodec/cbs_h266_syntax_template.c. This vulnerability allows attackers to cause undefined behavior within the application.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HExploitability: 3.9 | Impact: 5.9

Affected Packages2 packages

▶Debianffmpeg/ffmpeg< 7:7.0.1-3+1
▶NVDffmpeg/ffmpeg6.1

Also affects: Fedora 38, 39, 40

Patches

Patch: github.com ↗Patch: github.com ↗

🔴Vulnerability Details

3
GHSA
GHSA-w4m9-fjxw-9x39: FFmpeg version n6↗2024-04-17
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CVEList
CVE-2024-31581: FFmpeg version n6↗2024-04-17
▶
OSV
CVE-2024-31581: FFmpeg version n6↗2024-04-17
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📋Vendor Advisories

1
Debian
CVE-2024-31581: ffmpeg - FFmpeg version n6.1 was discovered to contain an improper validation of array in...↗2024
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CVE-2024-31581 — Improper Validation of Array Index | cvebase