CVE-2019-19604

Arbitrary command execution is possible in Git before 2.20.2, 2.21.x before 2.21.1, 2.22.x before 2.22.2, 2.23.x before 2.23.1, and 2.24.x before 2.24.1 because a "git submodule update" operation can run commands found in the .gitmodules file of a malicious repository.
OS Command Injection
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.8 HIGH
LOCAL
LOW
NONE
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/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: 79%
VendorProductVersion
git-scmgit
𝑥
< 2.20.0
git-scmgit
2.21.0 ≤
𝑥
< 2.21.1
git-scmgit
2.22.0 ≤
𝑥
< 2.22.2
git-scmgit
2.23.0 ≤
𝑥
< 2.23.1
git-scmgit
2.24.0 ≤
𝑥
< 2.24.1
debiandebian_linux
9.0
debiandebian_linux
10.0
opensuseleap
15.1
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
eoan
Fixed 1:2.20.1-2ubuntu1.19.10.1
released
disco
Fixed 1:2.20.1-2ubuntu1.19.04.1
released
bionic
not-affected
xenial
not-affected
trusty
dne
Common Weakness Enumeration
References
http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00056.html
http://lists.opensuse.org/opensuse-security-announce/2020-05/msg00003.html
http://www.openwall.com/lists/oss-security/2019/12/13/1
https://gitlab.com/gitlab-com/gl-security/disclosures/blob/master/003_git_submodule/advisory.md
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HCYSSCA5ZTEP46SB4XRPSQGFV2L3NKMZ/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/N6UGTEOXWIYSM5KDZL74QD2GK6YQNQCP/
https://public-inbox.org/git/xmqqr21cqcn9.fsf%40gitster-ct.c.googlers.com/
https://raw.githubusercontent.com/git/git/master/Documentation/RelNotes/2.24.1.txt
https://security.gentoo.org/glsa/202003-30
https://www.debian.org/security/2019/dsa-4581
http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00056.html
http://lists.opensuse.org/opensuse-security-announce/2020-05/msg00003.html
http://www.openwall.com/lists/oss-security/2019/12/13/1
https://gitlab.com/gitlab-com/gl-security/disclosures/blob/master/003_git_submodule/advisory.md
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HCYSSCA5ZTEP46SB4XRPSQGFV2L3NKMZ/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/N6UGTEOXWIYSM5KDZL74QD2GK6YQNQCP/
https://public-inbox.org/git/xmqqr21cqcn9.fsf%40gitster-ct.c.googlers.com/
https://raw.githubusercontent.com/git/git/master/Documentation/RelNotes/2.24.1.txt
https://security.gentoo.org/glsa/202003-30
https://www.debian.org/security/2019/dsa-4581