DescriptionHeap-based buffer overflow in the gdk_pixbuf_flip function in gdk-pixbuf-scale.c in gdk-pixbuf 2.30.x allows remote attackers to cause a denial of service or possibly execute arbitrary code via a crafted BMP file.
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-501-1, DSA-3589-1
NVD severityhigh (attack range: remote)

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
gdk-pixbuf (PTS)jessie (security), jessie2.31.1-2+deb8u7fixed
stretch (security), stretch2.36.5-2+deb9u2fixed
buster, bullseye, sid2.38.1+dfsg-1fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs

This was fixed by one of the commits between 2.31.6 and 2.32.0.
Fixed by: (2.31.7)

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