CVE-2017-6886

NameCVE-2017-6886
DescriptionAn error within the "parse_tiff_ifd()" function (internal/dcraw_common.cpp) in LibRaw versions before 0.18.2 can be exploited to corrupt memory.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more)
ReferencesDLA-1057-1, DSA-3950-1
NVD severityhigh
Debian Bugs864183

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
libraw (PTS)jessie0.16.0-9+deb8u3fixed
jessie (security)0.16.0-9+deb8u4fixed
stretch (security), stretch0.17.2-6+deb9u1fixed
buster0.19.2-2fixed
bullseye, sid0.19.5-1fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
librawsource(unstable)0.18.2-2864183
librawsourcejessie0.16.0-9+deb8u3DSA-3950-1
librawsourcestretch0.17.2-6+deb9u1DSA-3950-1
librawsourcewheezy0.14.6-2+deb7u2DLA-1057-1

Notes

https://github.com/LibRaw/LibRaw/commit/d7c3d2cb460be10a3ea7b32e9443a83c243b2251

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