CVE-2017-14505

NameCVE-2017-14505
DescriptionDrawGetStrokeDashArray in wand/drawing-wand.c in ImageMagick 7.0.7-1 mishandles certain NULL arrays, which allows attackers to perform Denial of Service (NULL pointer dereference and application crash in AcquireQuantumMemory within MagickCore/memory.c) by providing a crafted Image File as input.
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-1131-1, DLA-1785-1, DLA-2366-1
NVD severitymedium
Debian Bugs878545

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
imagemagick (PTS)stretch8:6.9.7.4+dfsg-11+deb9u8vulnerable
stretch (security)8:6.9.7.4+dfsg-11+deb9u10fixed
buster, buster (security)8:6.9.10.23+dfsg-2.1+deb10u1fixed
bullseye, sid8:6.9.11.24+dfsg-1fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
imagemagicksourcewheezy8:6.7.7.10-5+deb7u17DLA-1131-1
imagemagicksourcejessie8:6.8.9.9-5+deb8u16DLA-1785-1
imagemagicksourcestretch8:6.9.7.4+dfsg-11+deb9u10DLA-2366-1
imagemagicksource(unstable)8:6.9.9.34+dfsg-3low878545

Notes

https://github.com/ImageMagick/ImageMagick/issues/716
https://github.com/ImageMagick/ImageMagick/commit/6ad5fc3c9b652eec27fc0b1a0817159f8547d5d9
ImageMagick-6: https://github.com/ImageMagick/ImageMagick/commit/f7b0cf098bc800c5b6181dc522a99997bfee8948

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