vulnerability
Ubuntu: USN-6824-1 (CVE-2021-40633): GIFLIB vulnerabilities
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:N/AC:H/Au:N/C:P/I:P/A:P) | Jun 14, 2022 | Jul 1, 2024 | Aug 18, 2025 |
Severity
5
CVSS
(AV:N/AC:H/Au:N/C:P/I:P/A:P)
Published
Jun 14, 2022
Added
Jul 1, 2024
Modified
Aug 18, 2025
Description
A memory leak (out-of-memory) in gif2rgb in util/gif2rgb.c in giflib 5.1.4 allows remote attackers trigger an out of memory exception or denial of service via a gif format file.
Solution
ubuntu-pro-upgrade-giflib-tools
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