CVE-2023-25652 Affecting git package, versions <2.40.1-r0


Severity

Recommended
0.0
high
0
10

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Threat Intelligence

EPSS
51.88% (99th percentile)

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  • Snyk IDSNYK-WOLFILATEST-GIT-5847053
  • published21 Aug 2023
  • disclosed25 Apr 2023

Introduced: 25 Apr 2023

CVE-2023-25652  (opens in a new tab)

How to fix?

Upgrade Wolfi git to version 2.40.1-r0 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream git package and not the git package as distributed by Wolfi. See How to fix? for Wolfi relevant fixed versions and status.

Git is a revision control system. Prior to versions 2.30.9, 2.31.8, 2.32.7, 2.33.8, 2.34.8, 2.35.8, 2.36.6, 2.37.7, 2.38.5, 2.39.3, and 2.40.1, by feeding specially crafted input to git apply --reject, a path outside the working tree can be overwritten with partially controlled contents (corresponding to the rejected hunk(s) from the given patch). A fix is available in versions 2.30.9, 2.31.8, 2.32.7, 2.33.8, 2.34.8, 2.35.8, 2.36.6, 2.37.7, 2.38.5, 2.39.3, and 2.40.1. As a workaround, avoid using git apply with --reject when applying patches from an untrusted source. Use git apply --stat to inspect a patch before applying; avoid applying one that create a conflict where a link corresponding to the *.rej file exists.

CVSS Base Scores

version 3.1