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.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a openjpeg
openjpeg 2.4.0affected
References
- https://bugzilla.redhat.com/show_bug.cgi?id=1907523 ↗
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WJUPGIZE6A4O52EBOF75MCXJOL6MUCRV/ ↗
- https://security.gentoo.org/glsa/202101-29 ↗
- https://lists.debian.org/debian-lts-announce/2021/02/msg00011.html ↗
- https://www.debian.org/security/2021/dsa-4882 ↗
- https://www.oracle.com/security-alerts/cpuApr2021.html ↗
- https://www.oracle.com//security-alerts/cpujul2021.html ↗