Product Errata

RLSA-2024:9243

Moderate: postfix security update

Topic

An update is available for postfix.

This update affects Rocky Linux 9.

A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list

Description

The postfix packages provide a Mail Transport Agent (MTA), which supports protocols like LDAP, SMTP AUTH (SASL), and TLS.

Security Fix(es):

* postfix: SMTP smuggling vulnerability (CVE-2023-51764)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Additional Changes:

For detailed information on changes in this release, see the Rocky Linux 9.5 Release Notes linked from the References section.

Issued: 3/17/2025

Type: Security

Severity: Moderate

Affected Product

  • Rocky Linux 9

Fixes

CVEs

References

  • No references