CVE-2018-1000637

EUVD-2018-1971
zutils version prior to version 1.8-pre2 contains a Buffer Overflow vulnerability in zcat that can result in Potential denial of service or arbitrary code execution. This attack appear to be exploitable via the victim openning a crafted compressed file. This vulnerability appears to have been fixed in 1.8-pre2.
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: 60%
Affected Products (NVD)
VendorProductVersion
nongnuzutils
𝑥
≤ 1.8
nongnuzutils
1.8:pre1
debiandebian_linux
8.0
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
zutils
bookworm
1.12-2
fixed
bullseye
1.10-1
fixed
sid
1.13-3
fixed
trixie
1.13-3
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
zutils
bionic
needed
cosmic
not-affected
disco
not-affected
eoan
not-affected
focal
not-affected
groovy
not-affected
hirsute
not-affected
impish
not-affected
jammy
not-affected
kinetic
not-affected
lunar
not-affected
mantic
not-affected
noble
not-affected
trusty
dne
xenial
needed
Common Weakness Enumeration
References
https://bugs.debian.org/904819
https://lists.debian.org/debian-lts-announce/2018/09/msg00016.html
https://lists.nongnu.org/archive/html/zutils-bug/2018-08/msg00000.html
https://bugs.debian.org/904819
https://lists.debian.org/debian-lts-announce/2018/09/msg00016.html
https://lists.nongnu.org/archive/html/zutils-bug/2018-08/msg00000.html