CVE-2018-19486

Git before 2.19.2 on Linux and UNIX executes commands from the current working directory (as if '.' were at the end of $PATH) in certain cases involving the run_command() API and run-command.c, because there was a dangerous change from execvp to execv during 2017.
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: 53%
VendorProductVersion
git-scmgit
𝑥
< 2.19.2
canonicalubuntu_linux
18.04
canonicalubuntu_linux
18.10
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
git
bullseye
1:2.30.2-1+deb11u2
fixed
stretch
not-affected
jessie
not-affected
bullseye (security)
1:2.30.2-1+deb11u3
fixed
bookworm
1:2.39.2-1.1
fixed
bookworm (security)
1:2.39.5-0+deb12u1
fixed
trixie
1:2.45.2-1
fixed
sid
1:2.45.2-1.1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
git
cosmic
Fixed 1:2.19.1-1ubuntu1.1
released
bionic
Fixed 1:2.17.1-1ubuntu0.4
released
xenial
not-affected
trusty
dne
Common Weakness Enumeration
References
http://www.securityfocus.com/bid/106020
http://www.securitytracker.com/id/1042166
https://access.redhat.com/errata/RHSA-2018:3800
https://git.kernel.org/pub/scm/git/git.git/commit/?id=321fd82389742398d2924640ce3a61791fd27d60
https://git.kernel.org/pub/scm/git/git.git/tree/Documentation/RelNotes/2.19.2.txt
https://security.gentoo.org/glsa/201904-13
https://usn.ubuntu.com/3829-1/
http://www.securityfocus.com/bid/106020
http://www.securitytracker.com/id/1042166
https://access.redhat.com/errata/RHSA-2018:3800
https://git.kernel.org/pub/scm/git/git.git/commit/?id=321fd82389742398d2924640ce3a61791fd27d60
https://git.kernel.org/pub/scm/git/git.git/tree/Documentation/RelNotes/2.19.2.txt
https://security.gentoo.org/glsa/201904-13
https://usn.ubuntu.com/3829-1/