5.2

CVSS Score

3.1

-

CVSS Score

Basic Information

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CVE-2025-24882

CVE-2025-24882: In regclient, pinned manifest digests may be ignored

Impact

A malicious registry could return a different digest for a pinned manifest without detection.

Patches

This has been fixed in the v0.7.1 release.

Workarounds

After running a regclient.ManifestGet, the returned digest can be compared to the requested digest.

(GitHub Advisory)

Miggo Vulnerability Database

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CVE-2025-24882

CVE-2025-24882:

5.2

CVSS Score

3.1

-

CVSS Score

Basic Information

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Technical Details

Package Name	Ecosystem	Vulnerable Versions	First Patched Version
github.com/regclient/regclient	go	< 0.7.1	0.7.1

Technical Details

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Miggo AI

Root Cause Analysis

The vulnerability stems from improper digest validation when fetching manifests. The commit fixes these two key areas: 1) In manifest.New, the patch explicitly parses and prioritizes the user-provided digest from the reference (WithRef) before falling back to registry headers, addressing CWE-345. 2) In referrerListByAPIPage, the patch clears the digest from the reference before passing it to manifest.New, ensuring the registry's response doesn't override the pinned digest. Both functions were modified in the security fix commit, and their pre-patch behavior aligns with the described vulnerability impact (ignoring pinned digests). The test cases added in manifest_test.go further confirm the digest validation logic was flawed in these functions.

Vulnerable functions

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WAF Protection Rules

WAF Rule

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Reasoning

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