vulnerability
FFmpeg: CVE-2017-14169: Unspecified Security Vulnerability
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:N/AC:M/Au:N/C:P/I:P/A:P) | Sep 7, 2017 | Sep 29, 2017 | Apr 25, 2025 |
Severity
7
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:P)
Published
Sep 7, 2017
Added
Sep 29, 2017
Modified
Apr 25, 2025
Description
In the mxf_read_primer_pack function in libavformat/mxfdec.c in FFmpeg 3.3.3 -> 2.4, an integer signedness error might occur when a crafted file, which claims a large "item_num" field such as 0xffffffff, is provided. As a result, the variable "item_num" turns negative, bypassing the check for a large value.
Solution(s)
ffmpeg-upgrade-2_4_14ffmpeg-upgrade-2_8_13ffmpeg-upgrade-3_0_10ffmpeg-upgrade-3_1_11ffmpeg-upgrade-3_2_8ffmpeg-upgrade-3_3_4
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