RLSA-2026:25930
- Source
- https://errata.rockylinux.org/RLSA-2026:25930
- Import Source
- https://storage.googleapis.com/resf-osv-data/RLSA-2026:25930.json
- JSON Data
- https://api.osv.dev/v1/vulns/RLSA-2026:25930
- Upstream
- Published
- 2026-06-19T06:04:41.448408Z
- Modified
- 2026-06-19T06:30:08.969337664Z
- Severity
-
- 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- Important: postfix security update
- Details
-
The postfix packages provide a Mail Transport Agent (MTA), which supports protocols like LDAP, SMTP AUTH (SASL), and TLS.
Security Fix(es):
- postfix: buffer over-read via malformed enhanced status code (CVE-2026-43964)
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.
- References
- Credits
-
-
- Rocky Enterprise Software Foundation
-
- Red Hat
-
Affected packages
Rocky Linux:10 / postfix
Package
- Name
- postfix
- Purl
- pkg:rpm/rocky-linux/postfix?distro=rocky-linux-10&epoch=2