[CLSA-2026:1793168027] sendmail: Fix of CVE-2021-3618
Type:
security
Severity:
Important
Release date:
2026-10-28 06:13:57 UTC
Description:
- CVE-2021-3618: HTTP commands accepted after STARTTLS (ALPACA cross-protocol attack)
CVEs fixed:
Updated packages:
  • sendmail-8.14.4-9.el6_8.1.tuxcare.els1.i686.rpm
    sha:acc3035f442f53a50f417364b96b86032cd3f71ead70aec249318a709199c7a7
  • sendmail-8.14.4-9.el6_8.1.tuxcare.els1.x86_64.rpm
    sha:17437925b68a7bc90c86aeb6392b90cb98dc8f1843d9e0cc7e4c792fb840b973
  • sendmail-cf-8.14.4-9.el6_8.1.tuxcare.els1.noarch.rpm
    sha:0864cc9f83cb03e8c66ad2d1ed570b58bf340dabd7b91e929d4a61116b31ee55
  • sendmail-devel-8.14.4-9.el6_8.1.tuxcare.els1.i686.rpm
    sha:30dd0ee64be3a59cdd66afee431feb2c0a42cafea88194b3ea4fa98ef50ebd62
  • sendmail-devel-8.14.4-9.el6_8.1.tuxcare.els1.x86_64.rpm
    sha:14298f1a39a6a60357bfbb60e5717a5cb8d2c190ae887c14bcd53d148fa8aba9
  • sendmail-doc-8.14.4-9.el6_8.1.tuxcare.els1.noarch.rpm
    sha:e8700ccdebd8ae9712e0aee36f51478376389c9cc63cf028284b91cd1bc70016
  • sendmail-milter-8.14.4-9.el6_8.1.tuxcare.els1.i686.rpm
    sha:d04669ce831573c5a0a89a5a4034e91bbe251f01cc10107d3d442cd12e6cfc4d
  • sendmail-milter-8.14.4-9.el6_8.1.tuxcare.els1.x86_64.rpm
    sha:78e502015648a163d6b22ba70452641aa697924034e583934b27f9cc58fec81a
Notes:
This page is generated automatically and has not been checked for errors. For clarification or corrections please contact the CloudLinux Packaging Team.