Description
A double-free bug in the read_gif function in gifread.c in gifsicle 1.90 allows a remote attacker to cause a denial-of-service attack or unspecified other impact via a maliciously crafted file, because last_name is mishandled, a different vulnerability than CVE-2017-1000421.
References (4)
Core 4
Core References
Mailing List, Third Party Advisory x_refsource_misc
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=878739
Mailing List, Third Party Advisory x_refsource_misc
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=881120
Third Party Advisory x_refsource_misc
https://github.com/kohler/gifsicle/issues/117
Patch, Third Party Advisory x_refsource_misc
https://github.com/kohler/gifsicle/commit/118a46090c50829dc543179019e6140e1235f909
Scores
CVSS v3
7.8
EPSS
0.0180
EPSS Percentile
75.6%
Attack Vector
LOCAL
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Details
CWE
CWE-415
Status
published
Products (1)
lcdf/gifsicle
1.90
Published
Feb 02, 2018
Tracked Since
Feb 18, 2026