CVE-2017-11684 — Libav vulnerability

4 documents4 sources
Severity
7.5HIGHNVD
EPSS
0.8%
top 26.77%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
FfmpegDebian FfmpegLibav
Timeline
PublishedJul 27
Latest updateMay 13

Description

There is an illegal address access in the build_table function in libavcodec/bitstream.c of Libav 12.1 that will lead to remote denial of service via crafted input.

CVSS vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HExploitability: 3.9 | Impact: 3.6

Affected Packages3 packages

▶NVDlibav/libav12.1
▶debiandebian/ffmpeg< ffmpeg 7:2.3.1-1 (bookworm)
▶Debianffmpeg/ffmpeg< 7:2.3.1-1+3

🔴Vulnerability Details

2
GHSA
GHSA-5h8x-m3f2-jfxh: There is an illegal address access in the build_table function in libavcodec/bitstream↗2022-05-13
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OSV
CVE-2017-11684: There is an illegal address access in the build_table function in libavcodec/bitstream↗2017-07-27
▶

📋Vendor Advisories

1
Debian
CVE-2017-11684: ffmpeg - There is an illegal address access in the build_table function in libavcodec/bit...↗2017
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