CVE-2025-25468
FFmpeg git-master before commit d5873b was discovered to contain a memory leak in the component...
FFmpeg git-master before commit d5873b was discovered to contain a memory leak in the component libavutil/mem.c.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- Required
What an attacker can affect
- Confidentiality
- None
- Integrity
- None
- Availability
- High
Exploit likelihood
What each source reports
CVE List Score used
FFmpeg git-master before commit d5873b was discovered to contain a memory leak in the component libavutil/mem.c.
- Record
CVE-2025-25468- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H - Weakness
- CWE-200
- Updated
- 2026-11-02
EUVDEUVD-2025-4695
FFmpeg git-master before commit d5873b was discovered to contain a memory leak in the component libavutil/mem.c.
- Record
EUVD-2025-4695- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-42f6-2hwp-g5qv
FFmpeg git-master before commit d5873b was discovered to contain a memory leak in the component...
FFmpeg git-master before commit d5873b was discovered to contain a memory leak in the component libavutil/mem.c.
- Record
GHSA-42f6-2hwp-g5qv- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H - Weakness
- CWE-200
- Updated
- 2026-11-02
NVD
FFmpeg git-master before commit d5873b was discovered to contain a memory leak in the component libavutil/mem.c.
- Record
CVE-2025-25468- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H - Weakness
- CWE-200
- Updated
- 2026-11-02
OSV
FFmpeg git-master before commit d5873b was discovered to contain a memory leak in the component libavutil/mem.c.
- Record
CVE-2025-25468- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H - Updated
- 2026-11-07
OSVUBUNTU-CVE-2025-25468
FFmpeg git-master before commit d5873b was discovered to contain a memory leak in the component libavutil/mem.c.
- Record
UBUNTU-CVE-2025-25468- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H - Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
libavUbuntu:Pro:14.04:LTS | All versions, plus listed versions 6:0.8.7-1ubuntu26:9.10-1ubuntu16:9.10-1ubuntu26:9.10-1ubuntu56:9.10-1ubuntu6 Show 9 moreShow less6:9.10-1ubuntu76:9.11-2ubuntu16:9.11-2ubuntu26:9.13-0ubuntu0.14.04.16:9.14-0ubuntu0.14.04.16:9.16-0ubuntu0.14.04.16:9.18-0ubuntu0.14.04.16:9.20-0ubuntu0.14.04.16:9.20-0ubuntu0.14.04.1+esm1 | None known |
History
| Recorded | Changed | Sources |
|---|---|---|
| facts | OSV | |
| first indexed | CVE List, EUVD, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2025-25468 is a medium vulnerability (CVSS 6.5) in Ffmpeg, published February 18, 2025. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.38%, the 32nd percentile. No source names a fixed version.
References
trac.ffmpeg.org/ticket/11415
git.ffmpeg.org/gitweb/ffmpeg.git/commit/d5873be583ada9e1fb887e2fe8dcfd4b12e0efcd
nvd.nist.gov/vuln/detail/CVE-2025-25468
github.com/advisories/GHSA-42f6-2hwp-g5qv
ubuntu.com/security/CVE-2025-25468
cve.org/CVERecord?id=CVE-2025-25468