CVE-2017-11592

Name	CVE-2017-11592
Description	There is a Mismatched Memory Management Routines vulnerability in the Exiv2::FileIo::seek function of Exiv2 0.26 that will lead to a remote denial of service attack (heap memory corruption) via crafted input.
Source	CVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more)
NVD severity	medium

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
exiv2 (PTS)	stretch	0.25-3.1+deb9u2	fixed
	stretch (security)	0.25-3.1+deb9u1	fixed
	buster	0.25-4+deb10u1	fixed
	bullseye, sid	0.27.3-3	fixed

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

Package	Type	Release	Fixed Version	Urgency	Origin	Debian Bugs
exiv2	source	(unstable)	(not affected)

Notes

- exiv2 <not-affected> (printTiffStructure introduced in 0.26; only affected experimental; bug #895568)
https://github.com/Exiv2/exiv2/issues/56
https://bugzilla.redhat.com/show_bug.cgi?id=1473889