Information Exposure Affecting rh-postgresql13-postgresql-server-syspaths package, versions <0:13.13-1.el7


Severity

Recommended
high

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
0.19% (42nd percentile)

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  • Snyk IDSNYK-RHEL7-RHPOSTGRESQL13POSTGRESQLSERVERSYSPATHS-6056593
  • published14 Nov 2023
  • disclosed9 Feb 2023

Introduced: 9 Feb 2023

CVE-2022-41862  (opens in a new tab)
CWE-200  (opens in a new tab)

How to fix?

Upgrade RHEL:7 rh-postgresql13-postgresql-server-syspaths to version 0:13.13-1.el7 or higher.
This issue was patched in RHSA-2023:7772.

NVD Description

Note: Versions mentioned in the description apply only to the upstream rh-postgresql13-postgresql-server-syspaths package and not the rh-postgresql13-postgresql-server-syspaths package as distributed by RHEL. See How to fix? for RHEL:7 relevant fixed versions and status.

In PostgreSQL, a modified, unauthenticated server can send an unterminated string during the establishment of Kerberos transport encryption. In certain conditions a server can cause a libpq client to over-read and report an error message containing uninitialized bytes.

CVSS Base Scores

version 3.1