CVE-2017-18120

EUVD-2017-9257
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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
7.8 HIGH
LOCAL
LOW
NONE
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 53%
Affected Products (NVD)
VendorProductVersion
lcdfgifsicle
1.90
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
gifsicle
bookworm
1.93-2
fixed
bullseye
1.92-2
fixed
sid
1.95-2
fixed
trixie
1.95-2
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
gifsicle
artful
ignored
bionic
not-affected
cosmic
not-affected
disco
not-affected
eoan
not-affected
focal
not-affected
groovy
not-affected
hirsute
not-affected
impish
not-affected
jammy
not-affected
trusty
Fixed 1.78-1ubuntu0.1~esm1
released
xenial
Fixed 1.88-1ubuntu0.1~esm1
released
Common Weakness Enumeration
References
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=878739
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=881120
https://github.com/kohler/gifsicle/commit/118a46090c50829dc543179019e6140e1235f909
https://github.com/kohler/gifsicle/issues/117
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=878739
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=881120
https://github.com/kohler/gifsicle/commit/118a46090c50829dc543179019e6140e1235f909
https://github.com/kohler/gifsicle/issues/117