CVE-2017-9239

NameCVE-2017-9239
DescriptionAn issue was discovered in Exiv2 0.26. When the data structure of the structure ifd is incorrect, the program assigns pValue_ to 0x0, and the value of pValue() is 0x0. TiffImageEntry::doWriteImage will use the value of pValue() to cause a segmentation fault. To exploit this vulnerability, someone must open a crafted tiff file.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
ReferencesDLA-963-1, ELA-767-1
Debian Bugs863410

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
exiv2 (PTS)jessie, jessie (lts)0.24-4.1+deb8u7fixed
stretch (security)0.25-3.1+deb9u3fixed
stretch (lts), stretch0.25-3.1+deb9u4fixed
buster (security), buster, buster (lts)0.25-4+deb10u4fixed
bullseye0.27.3-3+deb11u2fixed
bullseye (security)0.27.3-3+deb11u1fixed
bookworm0.27.6-1fixed
sid, trixie0.28.3+dfsg-2fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
exiv2sourcewheezy0.23-1+deb7u1DLA-963-1
exiv2sourcejessie0.24-4.1+deb8u7ELA-767-1
exiv2source(unstable)0.25-3.1863410

Notes

[jessie] - exiv2 <ignored> (Minor issue)
http://dev.exiv2.org/issues/1296
fix: https://github.com/Exiv2/exiv2/commit/2f8681e120d277e418941c4361c83b5028f67fd8

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