CVE-2019-15133
6.5CVSSMEDIUM
Description
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.
CVSS Vector Breakdown
Exploitability
AV:NAttack VectorNetwork
AC:LAttack ComplexityLow
PR:NPrivileges RequiredNone
UI:RUser InteractionRequired
Scope
S:UScopeUnchanged
Impact
C:NConfidentialityNone
I:NIntegrityNone
A:HAvailabilityHigh
Weaknesses
Affected Products
and 4 more affected products View all →
Exploitability
Official Patch Available
References
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=13008
bugs.chromium.org
https://usn.ubuntu.com/4107-1/
usn.ubuntu.com
https://lists.debian.org/debian-lts-announce/2022/12/msg00008.html
lists.debian.org
and 6 more references View all →
Timeline
Published
Aug 17, 2019
Last Updated
Nov 21, 2024
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