CVE-2018-13043

EUVD-2018-4993
scripts/grep-excuses.pl in Debian devscripts through 2.18.3 allows code execution through unsafe YAML loading because YAML::Syck is used without a configuration that prevents unintended blessing.
Code Injection
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
9.8 CRITICAL
NETWORK
LOW
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 78%
Affected Products (NVD)
VendorProductVersion
debiandevscripts
𝑥
≤ 2.18.3
canonicalubuntu_linux
17.10
canonicalubuntu_linux
18.04
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
devscripts
bookworm
2.23.4+deb12u1
fixed
bullseye
2.21.3+deb11u1
fixed
jessie
not-affected
sid
2.24.2
fixed
stretch
not-affected
trixie
2.24.1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
devscripts
artful
Fixed 2.17.9ubuntu0.1
released
bionic
Fixed 2.17.12ubuntu1.1
released
trusty
not-affected
xenial
not-affected