CVE-2022-41862 Affecting postgresql12-plperl package, versions <12.14-150200.8.41.1


Severity

Recommended
0.0
high
0
10

Based on SUSE Linux Enterprise Server security rating.

Threat Intelligence

EPSS
0.09% (41st percentile)

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  • Snyk IDSNYK-SLES152-POSTGRESQL12PLPERL-3326513
  • published21 Feb 2023
  • disclosed20 Feb 2023

Introduced: 20 Feb 2023

CVE-2022-41862  (opens in a new tab)

How to fix?

Upgrade SLES:15.2 postgresql12-plperl to version 12.14-150200.8.41.1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream postgresql12-plperl package and not the postgresql12-plperl package as distributed by SLES. See How to fix? for SLES:15.2 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 Scores

version 3.1