Improper Authentication Affecting pki-core:10.6/pki-base package, versions <0:10.12.7-1.module+el8.6.0+18623+dea80f17


Severity

Recommended
0.0
high
0
10

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
0.04% (15th percentile)

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  • Snyk IDSNYK-RHEL8-PKICORE-5664331
  • published13 Jul 2022
  • disclosed12 Jul 2022

Introduced: 12 Jul 2022

CVE-2022-2393  (opens in a new tab)
CWE-287  (opens in a new tab)

How to fix?

Upgrade RHEL:8 pki-core:10.6/pki-base to version 0:10.12.7-1.module+el8.6.0+18623+dea80f17 or higher.
This issue was patched in RHSA-2023:3394.

NVD Description

Note: Versions mentioned in the description apply only to the upstream pki-core:10.6/pki-base package and not the pki-core:10.6/pki-base package as distributed by RHEL. See How to fix? for RHEL:8 relevant fixed versions and status.

A flaw was found in pki-core, which could allow a user to get a certificate for another user identity when directory-based authentication is enabled. This flaw allows an authenticated attacker on the adjacent network to impersonate another user within the scope of the domain, but they would not be able to decrypt message content.

CVSS Scores

version 3.1