vulnerability
Alma Linux: CVE-2018-20845: Moderate: openjpeg2 security update (ALSA-2021-4251)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:N/AC:M/Au:N/C:N/I:N/A:P) | Jun 26, 2019 | May 4, 2022 | Aug 11, 2025 |
Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:P)
Published
Jun 26, 2019
Added
May 4, 2022
Modified
Aug 11, 2025
Description
Division-by-zero vulnerabilities in the functions pi_next_pcrl, pi_next_cprl, and pi_next_rpcl in openmj2/pi.c in OpenJPEG through 2.3.0 allow remote attackers to cause a denial of service (application crash).
Solutions
alma-upgrade-openjpeg2alma-upgrade-openjpeg2-develalma-upgrade-openjpeg2-devel-docsalma-upgrade-openjpeg2-tools
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