Improper Access Control Affecting cri-o package, versions <0:1.23.5-11.rhaos4.10.gitfc32aac.el7


Severity

Recommended
0.0
low
0
10

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
0.05% (20th percentile)

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  • Snyk IDSNYK-RHEL7-CRIO-5602348
  • published26 Mar 2023
  • disclosed25 Aug 2022

Introduced: 25 Aug 2022

CVE-2022-2995  (opens in a new tab)
CWE-284  (opens in a new tab)

How to fix?

Upgrade RHEL:7 cri-o to version 0:1.23.5-11.rhaos4.10.gitfc32aac.el7 or higher.
This issue was patched in RHSA-2023:3216.

NVD Description

Note: Versions mentioned in the description apply only to the upstream cri-o package and not the cri-o package as distributed by RHEL. See How to fix? for RHEL:7 relevant fixed versions and status.

Incorrect handling of the supplementary groups in the CRI-O container engine might lead to 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