vulnerability
Rocky Linux: CVE-2020-27845: openjpeg2 (RLSA-2021-4251)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:N/AC:M/Au:N/C:N/I:N/A:P) | Jan 5, 2021 | Mar 12, 2024 | Aug 13, 2025 |
Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:P)
Published
Jan 5, 2021
Added
Mar 12, 2024
Modified
Aug 13, 2025
Description
There's a flaw in src/lib/openjp2/pi.c of openjpeg in versions prior to 2.4.0. If an attacker is able to provide untrusted input to openjpeg's conversion/encoding functionality, they could cause an out-of-bounds read. The highest impact of this flaw is to application availability.
Solutions
rocky-upgrade-openjpeg2rocky-upgrade-openjpeg2-debuginforocky-upgrade-openjpeg2-debugsourcerocky-upgrade-openjpeg2-develrocky-upgrade-openjpeg2-toolsrocky-upgrade-openjpeg2-tools-debuginfo
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