CVE-2025-1594
Publication date 23 February 2025
Last updated 15 September 2025
Ubuntu priority
Description
A vulnerability, which was classified as critical, was found in FFmpeg up to 7.1. This affects the function ff_aac_search_for_tns of the file libavcodec/aacenc_tns.c of the component AAC Encoder. The manipulation leads to stack-based buffer overflow. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used.
Status
| Package | Ubuntu Release | Status |
|---|---|---|
| libav | 25.10 questing | Not in release |
| 25.04 plucky | Not in release | |
| 24.04 LTS noble | Not in release | |
| 22.04 LTS jammy | Not in release | |
| 20.04 LTS focal | Not in release | |
| 14.04 LTS trusty |
Not affected
|
|
| ffmpeg | 25.10 questing |
Vulnerable
|
| 25.04 plucky |
Fixed 7:7.1.1-1ubuntu1.2
|
|
| 24.04 LTS noble |
Fixed 7:6.1.1-3ubuntu5+esm4
|
|
| 22.04 LTS jammy |
Fixed 7:4.4.2-0ubuntu0.22.04.1+esm8
|
|
| 20.04 LTS focal |
Fixed 7:4.2.7-0ubuntu0.1+esm9
|
|
| 18.04 LTS bionic |
Fixed 7:3.4.11-0ubuntu0.1+esm9
|
|
| 16.04 LTS xenial |
Fixed 7:2.8.17-0ubuntu0.1+esm11
|
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Severity score breakdown
| Parameter | Value |
|---|---|
| Base score |
6.3 · Medium
|
| Attack vector | Network |
| Attack complexity | Low |
| Privileges required | None |
| User interaction | Required |
| Scope | Unchanged |
| Confidentiality | Low |
| Integrity impact | Low |
| Availability impact | Low |
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L |
References
Related Ubuntu Security Notices (USN)
- USN-7738-1
- FFmpeg vulnerability
- 4 September 2025