PT-2024-4525 · FFmpeg+4 · Ffmpeg+4
Li Zeyuan
+1
·
Published
2024-04-19
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Updated
2026-03-10
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CVE-2023-51793
CVSS v3.1
7.8
High
| Vector | AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
Name of the Vulnerable Software and Affected Versions:
Ffmpeg version N113007-g8d24a28d06
Description:
The issue is related to a buffer overflow in the image copy plane component of the Ffmpeg library, specifically in the libavutil/imgutils.c file. This occurs due to the lack of size checking for input data during the buffer copying process. Exploitation of this issue can allow a local attacker to execute arbitrary code.
Recommendations:
For Ffmpeg version N113007-g8d24a28d06, consider disabling the image copy plane function in libavutil/imgutils.c as a temporary workaround until a patch is available. Restrict access to the vulnerable component to minimize the risk of exploitation. Avoid using the affected function in the image processing workflow until the issue is resolved. At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Buffer Overflow
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Weakness Enumeration
Related Identifiers
Affected Products
Astra Linux
Ffmpeg
Linuxmint
Suse
Ubuntu