ALT-PU-2024-3141-1
Package libopenjpeg2.0 updated to version 2.5.1-alt1.1 for branch sisyphus_loongarch64.
Closed vulnerabilities
Published: 2022-03-04
Modified: 2025-11-03
Modified: 2025-11-03
CVE-2021-3575
A heap-based buffer overflow was found in openjpeg in color.c:379:42 in sycc420_to_rgb when decompressing a crafted .j2k file. An attacker could use this to execute arbitrary code with the permissions of the application compiled against openjpeg.
Severity: MEDIUM (6.8)Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P
Severity: HIGH (7.8)Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
References:
- https://bugzilla.redhat.com/show_bug.cgi?id=1957616
- https://github.com/uclouvain/openjpeg/issues/1347
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EZ54FGM2IGAP4AWSJ22JKHOPHCR3FGYU/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/QB6AI7CWXWMEDZIQY4LQ6DMIEXMDOHUP/
- https://ubuntu.com/security/CVE-2021-3575
- https://bugzilla.redhat.com/show_bug.cgi?id=1957616
- https://github.com/uclouvain/openjpeg/issues/1347
- https://lists.debian.org/debian-lts-announce/2025/04/msg00002.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EZ54FGM2IGAP4AWSJ22JKHOPHCR3FGYU/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/QB6AI7CWXWMEDZIQY4LQ6DMIEXMDOHUP/
- https://ubuntu.com/security/CVE-2021-3575
Closed bugs
OPJ_VERSION_XXX defines missing