[CLSA-2026:1778250885] dovecot: Fix of CVE-2026-27857
Type:
security
Severity:
Important
Release date:
2026-05-08 14:35:06 UTC
Description:
- CVE-2026-27857: imap-login: limit IMAP parser open lists to prevent excessive memory usage
Updated packages:
  • dovecot-2.0.9-23.el6.tuxcare.els4.i686.rpm
    sha:160813b6375dc22e35c12270db20ff8d8925bece1367dcb786c888f984fd139e
  • dovecot-2.0.9-23.el6.tuxcare.els4.x86_64.rpm
    sha:d4c8a5e53044bd1b2d96159df55108ea5f91bc42ae37fd2656b08c50ea204db5
  • dovecot-devel-2.0.9-23.el6.tuxcare.els4.i686.rpm
    sha:7c81fc430175c32040459ade148c912f29232f89ce9e23226dc1e6ba07b8c5a7
  • dovecot-devel-2.0.9-23.el6.tuxcare.els4.x86_64.rpm
    sha:5ae25f34a46b266f63a47f5b4150752ef32b60cc7b6ad6be12ec185073b9a8b1
  • dovecot-mysql-2.0.9-23.el6.tuxcare.els4.x86_64.rpm
    sha:832c59b8214828d04ecb0cb88cba906f57d1acf5f6b047eb4798416ce7b04f25
  • dovecot-pgsql-2.0.9-23.el6.tuxcare.els4.x86_64.rpm
    sha:f816d96ad9d959823056fee48066b6a90e575890edcc8e780ac1e3a4a363842d
  • dovecot-pigeonhole-2.0.9-23.el6.tuxcare.els4.x86_64.rpm
    sha:0120f13ebd510bb1530dc93c2937440a9c8fec45ecb198928bd31f0138ff4cc6
Notes:
This page is generated automatically and has not been checked for errors. For clarification or corrections please contact the CloudLinux Packaging Team.