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Important: dovecot security update

🗓️ 27 Jul 2026 00:00:00Reported by AlmaLinuxType 
almalinux
 almalinux
🔗 errata.almalinux.org👁 6 Views

Dovecot security update fixes denial of service via excessive IMAP bracing (CVE-2026-42006).

Related
Packages
Refs
OSOS VersionArchitecturePackagePackage VersionFilename
almalinux8i686dovecot-devel2.3.16-8.el8_10dovecot-devel-2.3.16-8.el8_10.i686.rpm
almalinux8i686dovecot2.3.16-8.el8_10dovecot-2.3.16-8.el8_10.i686.rpm
almalinux8x86_64dovecot-devel2.3.16-8.el8_10dovecot-devel-2.3.16-8.el8_10.x86_64.rpm
almalinux8aarch64dovecot-devel2.3.16-8.el8_10dovecot-devel-2.3.16-8.el8_10.aarch64.rpm
almalinux8aarch64dovecot2.3.16-8.el8_10dovecot-2.3.16-8.el8_10.aarch64.rpm
almalinux8aarch64dovecot-mysql2.3.16-8.el8_10dovecot-mysql-2.3.16-8.el8_10.aarch64.rpm
almalinux8aarch64dovecot-pgsql2.3.16-8.el8_10dovecot-pgsql-2.3.16-8.el8_10.aarch64.rpm
almalinux8aarch64dovecot-pigeonhole2.3.16-8.el8_10dovecot-pigeonhole-2.3.16-8.el8_10.aarch64.rpm
almalinux8x86_64dovecot-pgsql2.3.16-8.el8_10dovecot-pgsql-2.3.16-8.el8_10.x86_64.rpm
almalinux8x86_64dovecot-pigeonhole2.3.16-8.el8_10dovecot-pigeonhole-2.3.16-8.el8_10.x86_64.rpm
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28 Jul 2026 10:58Current
7.1High risk
Vulners AI Score7.1
CVSS 3.17.5
EPSS0.00621
SSVC
6