NULL Pointer Dereference Affecting minio package, versions <0.20231220.010002-r2


Severity

Recommended
0.0
high
0
10

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Threat Intelligence

EPSS
0.06% (30th percentile)

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  • Snyk IDSNYK-CHAINGUARDLATEST-MINIO-6207082
  • published26 Jan 2024
  • disclosed9 Jan 2024

Introduced: 9 Jan 2024

CVE-2024-21664  (opens in a new tab)
CWE-476  (opens in a new tab)

How to fix?

Upgrade Chainguard minio to version 0.20231220.010002-r2 or higher.

NVD Description

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

jwx is a Go module implementing various JWx (JWA/JWE/JWK/JWS/JWT, otherwise known as JOSE) technologies. Calling jws.Parse with a JSON serialized payload where the signature field is present while protected is absent can lead to a nil pointer dereference. The vulnerability can be used to crash/DOS a system doing JWS verification. This vulnerability has been patched in versions 2.0.19 and 1.2.28.

CVSS Scores

version 3.1