Postfix is a technology platform tracked across 4 threat clusters and 8 intelligence report mentions on ThreatCluster. First observed May 7, 2026; most recent activity June 19, 2026.
Rocky Linux has released multiple security updates addressing critical vulnerabilities across various components, including 389-ds-base, HPLIP, and dracut. The vulnerabilities include a denial-of-service (DoS) issue in…
On May 18, 2026, an update was released for Fedora versions addressing a critical buffer over-read vulnerability identified as CVE-2026-43964. This vulnerability allows for a buffer over-read via a malformed enhanced…
A denial of service vulnerability has been identified in Postfix, affecting multiple Ubuntu releases including 26.04 LTS, 25.10, 24.04 LTS, and 22.04 LTS. Discovered by Kamil Frankowicz, the flaw allows remote attackers…
On May 7, 2026, two updates for Postfix were released, addressing vulnerabilities in versions 3.6.4 and 3.8.6. The updates include support for various database maps such as CDB, LDAP, LMDB, MySQL, and PCRE. Users of…