Placement of User into Incorrect Group Affecting skopeo package, versions <2:1.9.3-1.module+el8.7.0+1078+e72fcd4f


Severity

Recommended
low

Based on Rocky Linux security rating.

Threat Intelligence

EPSS
0.05% (19th percentile)

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  • Snyk IDSNYK-ROCKY8-SKOPEO-3270975
  • published5 Jan 2023
  • disclosed13 Sept 2022

Introduced: 13 Sep 2022

CVE-2022-2990  (opens in a new tab)
CWE-842  (opens in a new tab)

How to fix?

Upgrade Rocky-Linux:8 skopeo to version 2:1.9.3-1.module+el8.7.0+1078+e72fcd4f or higher.
This issue was patched in RLSA-2022:7822.

NVD Description

Note: Versions mentioned in the description apply only to the upstream skopeo package and not the skopeo package as distributed by Rocky-Linux. See How to fix? for Rocky-Linux:8 relevant fixed versions and status.

An incorrect handling of the supplementary groups in the Buildah container engine might lead to the sensitive information disclosure or possible data modification if an attacker has direct access to the affected container where supplementary groups are used to set access permissions and is able to execute a binary code in that container.

CVSS Scores

version 3.1