CVE-2019-15133

Published: 17 August 2019

In GIFLIB before 2019-02-16, a malformed GIF file triggers a divide-by-zero exception in the decoder function DGifSlurp in dgif_lib.c if the height field of the ImageSize data structure is equal to zero.

Priority

CVSS 3 base score: 6.5

Status

Package	Release	Status
giflib Launchpad, Ubuntu, Debian	bionic	Released (5.1.4-2ubuntu0.1)
	disco	Released (5.1.4-3ubuntu0.1)
	precise	Does not exist
	trusty	Does not exist
	upstream	Needs triage
	xenial	Released (5.1.4-0.3~16.04.1)

References

https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-15133
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=13008
https://sourceforge.net/p/giflib/bugs/119/
https://ubuntu.com/security/notices/USN-4107-1
NVD
Launchpad
Debian

Bugs

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