What is CVE-2024-32021?

CVE-2024-32021 is a low-severity vulnerability in Git, classified under Use of Hard-coded, Security-relevant Constants. CVSS score: 3.9/10. Published 2024-05-14.

How severe is CVE-2024-32021?

Low severity. CVSS v3 base score is 3.9 out of 10.

Is CVE-2024-32021 known to be exploited?

7 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Vulnerability in Git

CVE-2024-32021

Git is a revision control system. Prior to versions 2.45.1, 2.44.1, 2.43.4, 2.42.2, 2.41.1, 2.40.2, and 2.39.4, when cloning a local source repository that contains symlinks via the filesystem, Git may create hardlinks to arbitrary user-re…

EPSS: 0.000 (6.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 3.9 (Low). Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:C/C:N/I:L/A:L.

Affected products

Git — versions = 2.45.0, = 2.44.0, >= 2.43.0, < 2.43.4

Weakness classification (CWE)

CWE-547 — Use of Hard-coded, Security-relevant Constants

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2024-32021?: CVE-2024-32021 is a low-severity vulnerability in Git, classified under Use of Hard-coded, Security-relevant Constants. CVSS score: 3.9/10. Published 2024-05-14.
How severe is CVE-2024-32021?: Low severity. CVSS v3 base score is 3.9 out of 10.
Is CVE-2024-32021 known to be exploited?: 7 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.