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Ubuntu.comUB:CVE-2021-38092HistorySep 20, 2021 - 12:00 a.m.
CVE-2021-38092
2021-09-2000:00:00
ubuntu.com
ubuntu.com
15
0.002 Low
EPSS
Percentile
55.5%
Integer Overflow vulnerability in function filter_prewitt in
libavfilter/vf_convolution.c in Ffmpeg 4.2.1, allows attackers to cause a
Denial of Service or other unspecified impacts.
Notes
| Author | Note |
|---|---|
| ebarretto | ffmpeg: same fix as CVE-2020-20898 |
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| ubuntu | 20.04 | noarch | ffmpeg | < 7:4.2.7-0ubuntu0.1+esm3 | UNKNOWN |
| ubuntu | 18.04 | noarch | qtwebengine-opensource-src | < any | UNKNOWN |
| ubuntu | 20.04 | noarch | qtwebengine-opensource-src | < any | UNKNOWN |
| ubuntu | 22.04 | noarch | qtwebengine-opensource-src | < any | UNKNOWN |
| ubuntu | 23.10 | noarch | qtwebengine-opensource-src | < any | UNKNOWN |
| ubuntu | 24.04 | noarch | qtwebengine-opensource-src | < any | UNKNOWN |
| ubuntu | 18.04 | noarch | vice | < any | UNKNOWN |
| ubuntu | 20.04 | noarch | vice | < any | UNKNOWN |
| ubuntu | 22.04 | noarch | vice | < any | UNKNOWN |
| ubuntu | 23.10 | noarch | vice | < any | UNKNOWN |
References
git.ffmpeg.org/gitweb/ffmpeg.git/commit/99f8d32129dd233d4eb2efa44678a0bc44869f23
launchpad.net/bugs/cve/CVE-2021-38092
nvd.nist.gov/vuln/detail/CVE-2021-38092
security-tracker.debian.org/tracker/CVE-2021-38092
trac.ffmpeg.org/ticket/8263
ubuntu.com/security/notices/USN-6449-1
www.cve.org/CVERecord?id=CVE-2021-38092
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