Improper Authentication Affecting python3-rgw package, versions <16.2.9.536+g41a9f9a5573-150300.6.3.1


Severity

Recommended
0.0
medium
0
10

Based on SUSE Linux Enterprise Server security rating.

Threat Intelligence

EPSS
0.16% (54th percentile)

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  • Snyk IDSNYK-SLES153-PYTHON3RGW-3173657
  • published16 Dec 2022
  • disclosed15 Dec 2022

Introduced: 15 Dec 2022

CVE-2021-3979  (opens in a new tab)
CWE-287  (opens in a new tab)

How to fix?

Upgrade SLES:15.3 python3-rgw to version 16.2.9.536+g41a9f9a5573-150300.6.3.1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream python3-rgw package and not the python3-rgw package as distributed by SLES. See How to fix? for SLES:15.3 relevant fixed versions and status.

A key length flaw was found in Red Hat Ceph Storage. An attacker can exploit the fact that the key length is incorrectly passed in an encryption algorithm to create a non random key, which is weaker and can be exploited for loss of confidentiality and integrity on encrypted disks.

CVSS Scores

version 3.1