vulnerability
Alpine Linux: CVE-2021-30123: Classic Buffer Overflow
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:N/AC:M/Au:N/C:P/I:P/A:P) | Apr 7, 2021 | Aug 22, 2024 | Dec 22, 2025 |
Severity
7
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:P)
Published
Apr 7, 2021
Added
Aug 22, 2024
Modified
Dec 22, 2025
Description
FFmpeg <=4.3 contains a buffer overflow vulnerability in libavcodec through a crafted file that may lead to remote code execution.
Solutions
alpine-linux-upgrade-ffmpegalpine-linux-upgrade-ffmpeg4
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