CVE-2020-35532

NameCVE-2020-35532
DescriptionIn LibRaw, an out-of-bounds read vulnerability exists within the "simple_decode_row()" function (libraw\src\x3f\x3f_utils_patched.cpp) which can be triggered via an image with a large row_stride field.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
ReferencesDLA-3113-1

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
libraw (PTS)buster0.19.2-2vulnerable
buster (security)0.19.2-2+deb10u4fixed
bullseye (security), bullseye0.20.2-1+deb11u1fixed
bookworm0.20.2-2.1fixed
trixie0.21.2-2fixed
sid0.21.2-2.1fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
librawsourcebuster0.19.2-2+deb10u1DLA-3113-1
librawsource(unstable)0.20.0-4

Notes

https://github.com/LibRaw/LibRaw/commit/5ab45b085898e379fedc6b113e2e82a890602b1e (0.20-RC2)
https://github.com/LibRaw/LibRaw/issues/271

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