Information Exposure Affecting libpq-devel package, versions <0:13.11-1.el8
Threat Intelligence
Do your applications use this vulnerable package?
In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.
Test your applications- Snyk ID SNYK-RHEL8-LIBPQDEVEL-3325777
- published 16 Feb 2023
- disclosed 9 Feb 2023
Introduced: 9 Feb 2023
CVE-2022-41862 Open this link in a new tabHow to fix?
Upgrade RHEL:8 libpq-devel to version 0:13.11-1.el8 or higher.
This issue was patched in RHSA-2023:7016.
NVD Description
Note: Versions mentioned in the description apply only to the upstream libpq-devel package and not the libpq-devel package as distributed by RHEL.
See How to fix? for RHEL:8 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.