CVE-2024-35369 json
In FFmpeg version n6.1.1, specifically within the `avcodec/speexdec.c` module, a potential security...
published 2024-11-29 23 mo ago modified 2026-07-23 3 mo ago also EUVD-2024-35732 , JLSEC-2025-136
- cvss
- 5.5
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.2%
- EPSS 0.2% chance of exploitation in 30 days, percentile 14%
- public exploits
- 0
- none known
Summary
In FFmpeg version n6.1.1, specifically within the avcodec/speexdec.c module, a potential security vulnerability exists due to insufficient validation of certain parameters when parsing Speex codec extradata. This vulnerability could lead to integer overflow conditions, potentially resulting in undefined behavior or crashes during the decoding process.
Patch / fix
- julia FFMPEG_jll 6.1.2+0
- ffmpeg Debian 14, Debian 13 7:7.0.1-3
debian advisories DEBIAN-CVE-2024-35369
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 23 mo ago
Exploit prediction
0.24% chance of exploitation in the next 30 days, higher than 14% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CISA ADP | 3.1 | 5.5 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |
| CNA | 3.1 | 5.5 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |
| OSV | 3.1 | 5.5 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| julia | FFMPEG_jll | >=6.1.1+0, <6.1.2+0 |
6.1.2+0 |
Classification
- Weakness
-
- CWE-190 Integer Overflow or Wraparound
References
-
github.com
/ffmpeg/ffmpeg/commit/0895ef0d6d6406ee6cd158fc4d47d80f201b8e9c
patch, web
-
github.com
/FFmpeg/FFmpeg/blob/n6.1.1/libavcodec/speexdec.c#L1423
product, web
-
gist.github.com
/1047524396/455093807666f2e351d674750c8cd0b8
third-party-advisory, web
Sources
- CVE List CVE-2024-35369
- NVD CVE-2024-35369
- OSV JLSEC-2025-136
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