CVE-2025-1594: FFmpeg AAC Encoder aacenc_tns.c ff_aac_search_for_tns stack-based overflow
First published: Sun Feb 23 2025(Updated: )
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.
Credit: cna@vuldb.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| FFmpeg | <7.1 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2025-1594?
CVE-2025-1594 is classified as critical due to the potential for a stack-based buffer overflow.
How do I fix CVE-2025-1594?
To mitigate CVE-2025-1594, upgrade FFmpeg to a version greater than 7.1.
What component is affected by CVE-2025-1594?
CVE-2025-1594 affects the AAC Encoder component in FFmpeg.
What is the exploitation impact of CVE-2025-1594?
Exploitation of CVE-2025-1594 can lead to arbitrary code execution due to stack-based buffer overflow.
Which versions of FFmpeg are vulnerable to CVE-2025-1594?
FFmpeg versions up to and including 7.1 are vulnerable to CVE-2025-1594.
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