CVE-2023-22490

CWE-59CWE-40211 documents7 sources
Severity
5.5MEDIUM
EPSS
0.2%
top 60.88%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
GIT GITGit-scm GIT
Timeline
PublishedFeb 14
Latest updateMar 14

Description

Git is a revision control system. Using a specially-crafted repository, Git prior to versions 2.39.2, 2.38.4, 2.37.6, 2.36.5, 2.35.7, 2.34.7, 2.33.7, 2.32.6, 2.31.7, and 2.30.8 can be tricked into using its local clone optimization even when using a non-local transport. Though Git will abort local clones whose source `$GIT_DIR/objects` directory contains symbolic links, the `objects` directory itself may still be a symbolic link. These two may be combined to include arbitrary files based on know…

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:NExploitability: 1.8 | Impact: 3.6

Affected Packages5 packages

▶CVEListV5git/git< 2.30.8+9
▶NVDgit-scm/git2.31.0 — 2.31.7+9
▶Alpinegit< 2.32.6-r0+9
▶Debiangit< 1:2.30.2-1+deb11u2+3
▶Ubuntugit< 1:2.17.1-1ubuntu0.17+4

Patches

Patch: github.com ↗Patch: github.com ↗

🔴Vulnerability Details

5
OSV
git regression↗2023-03-02
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OSV
CVE-2023-22490: Git is a revision control system↗2023-02-14
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OSV
CVE-2023-22490: Git is a revision control system↗2023-02-14
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OSV
git vulnerabilities↗2023-02-14
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CVEList
Git vulnerable to local clone-based data exfiltration with non-local transports↗2023-02-14
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📋Vendor Advisories

5
Microsoft
GitHub: CVE-2023-22490 mingit Information Disclosure Vulnerability↗2023-03-14
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Ubuntu
Git regression↗2023-03-02
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Ubuntu
Git vulnerabilities↗2023-02-14
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Red Hat
git: data exfiltration with maliciously crafted repository↗2023-02-14
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Debian
CVE-2023-22490: git - Git is a revision control system. Using a specially-crafted repository, Git prio...↗2023
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