DescriptionLibRaw before 0.20-Beta3 has an out-of-bounds write in parse_exif() in metadata\exif_gps.cpp via an unrecognized AtomName and a zero value of tiff_nifds.
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
libraw (PTS)buster0.19.2-2fixed
buster (security)0.19.2-2+deb10u3fixed
bullseye (security)0.20.2-1+deb11u1fixed
bookworm, sid0.20.2-2.1fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
librawsource(unstable)(not affected)


- libraw <not-affected> (Vulnerable code introduced in 0.20-Beta1)

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