Home/CVE/An issue was found in Git before v2.24.1, v2.23.1, v2.22.2, v2.21.1, v2.20.2, v2.19.3, v2.18.2, v2.17.3, v2.16.6, v2.15.
CVE

CVE-2019-1387

An issue was found in Git before v2.24.1, v2.23.1, v2.22.2, v2.21.1, v2.20.2, v2.19.3, v2.18.2, v2.17.3, v2.16.6, v2.15.

An issue was found in Git before v2.24.1, v2.23.1, v2.22.2, v2.21.1, v2.20.2, v2.19.3, v2.18.2, v2.17.3, v2.16.6, v2.15.4, and v2.14.6. Recursive clones are currently affected by a vulnerability that is caused by too-lax validation of submodule names, allowing very targeted attacks via remote code execution in recursive clones.

HIGH · CVSS 8.8 EPSS 0.01944
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
▤

Affected Products & Versions

9
git-scm git>= 2.14.0 and < 2.14.6
git-scm git>= 2.15.0 and < 2.15.4
git-scm git>= 2.16.0 and < 2.16.6
git-scm git>= 2.17.0 and < 2.17.3
git-scm git>= 2.18.0 and < 2.18.2
git-scm git>= 2.19.0 and < 2.19.3
git-scm git>= 2.20.0 and < 2.20.2
git-scm git>= 2.22.0 and < 2.22.2
▣

Scoring & Timeline

8.8
HIGH · CVSS v3.1 · secure@microsoft.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD18 Dec 2019 · 09:15 PM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
SSVC triage · cisa-vulnrichment
Exploitation
none
Automatable
no
Technical impact
total
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
⚑

Vendor Advisories

16
suse-csafopenSUSE-SU-2024:10786-1
suse-csafopenSUSE-SU-2024:10943-1
suse-csafSUSE-SU-2022:3495-1
suse-csafopenSUSE-SU-2020:0598-1
suse-csafSUSE-SU-2020:1121-1
🔗

References & Sources

10
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00056.html
http://lists.opensuse.org/opensuse-security-announce/2020-05/msg00003.html
https://lists.debian.org/debian-lts-announce/2020/01/msg00019.html
https://lists.debian.org/debian-lts-announce/2024/06/msg00018.html
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/N6UGTEOXWIYSM5KDZL74QD2GK6YQNQCP/
https://lore.kernel.org/git/xmqqr21cqcn9.fsf%40gitster-ct.c.googlers.com/T/#u
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