CVE-2025-50952

NameCVE-2025-50952
Descriptionopenjpeg v 2.5.0 was discovered to contain a NULL pointer dereference via the component /openjp2/dwt.c.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Debian ELTS, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
openjpeg2 (PTS)bullseye2.4.0-3vulnerable
bullseye (security)2.4.0-3+deb11u1vulnerable
bookworm2.5.0-2+deb12u2fixed
bookworm (security)2.5.0-2+deb12u1vulnerable
trixie2.5.3-2.1~deb13u1fixed
forky, sid2.5.3-2.1fixed

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
openjpeg2sourcebookworm2.5.0-2+deb12u2
openjpeg2source(unstable)2.5.3-1

Notes

[bullseye] - openjpeg2 <postponed> (Minor issue)
https://github.com/uclouvain/openjpeg/issues/1505
Fixed by: https://github.com/uclouvain/openjpeg/commit/d903fbb4ab9ccf9b96c8bc7398fafc0007505a37 (v2.5.1)

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