DescriptionAn issue was discovered in OpenEXR before 2.5.2. An invalid tiled input file could cause invalid memory access in TiledInputFile::TiledInputFile() in IlmImf/ImfTiledInputFile.cpp, as demonstrated by a NULL pointer dereference.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub advisories/code/issues, web search, more)

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
openexr (PTS)buster2.2.1-4.1+deb10u1fixed
buster (security)2.2.1-4.1+deb10u2fixed
bullseye (security), bullseye2.5.4-2+deb11u1fixed
bookworm, sid3.1.5-4fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
openexrsourcejessie(not affected)
openexrsourcestretch(not affected)
openexrsourcebuster(not affected)


[buster] - openexr <not-affected> (Vulnerable code not present)
[stretch] - openexr <not-affected> (Vulnerable code not present)
[jessie] - openexr <not-affected> (Vulnerable code not present) (v3.0.4)
Introduced by (v2.4.1)

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