CVE-2018-13043

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
NISTNIST
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
mitreCNA
---
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 78%
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
bullseye
2.21.3+deb11u1
fixed
stretch
not-affected
jessie
not-affected
bookworm
2.23.4+deb12u1
fixed
trixie
2.24.1
fixed
sid
2.24.2
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
devscripts
bionic
Fixed 2.17.12ubuntu1.1
released
artful
Fixed 2.17.9ubuntu0.1
released
xenial
not-affected
trusty
not-affected