CVE-2024-32465 Affecting git package, versions <2.39.5-r0


Severity

Recommended
low

Based on default assessment until relevant scores are available.

Threat Intelligence

EPSS
0.04% (12th percentile)

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  • Snyk IDSNYK-ALPINE317-GIT-7993357
  • published17 Sept 2024
  • disclosed14 May 2024

Introduced: 14 May 2024

CVE-2024-32465  (opens in a new tab)

How to fix?

Upgrade Alpine:3.17 git to version 2.39.5-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 Alpine. See How to fix? for Alpine:3.17 relevant fixed versions and status.

Git is a revision control system. The Git project recommends to avoid working in untrusted repositories, and instead to clone it first with git clone --no-local to obtain a clean copy. Git has specific protections to make that a safe operation even with an untrusted source repository, but vulnerabilities allow those protections to be bypassed. In the context of cloning local repositories owned by other users, this vulnerability has been covered in CVE-2024-32004. But there are circumstances where the fixes for CVE-2024-32004 are not enough: For example, when obtaining a .zip file containing a full copy of a Git repository, it should not be trusted by default to be safe, as e.g. hooks could be configured to run within the context of that repository. The problem has been patched in versions 2.45.1, 2.44.1, 2.43.4, 2.42.2, 2.41.1, 2.40.2, and 2.39.4. As a workaround, avoid using Git in repositories that have been obtained via archives from untrusted sources.

CVSS Scores

version 3.1