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dovecot: Improper certificate validation

🗓️ 31 Mar 2020 21:10:24Reported by RedHatType 
redhat
 redhat
🔗 access.redhat.com👁 3 Views

Dovecot improper certificate validation could allow impersonation with a cert that has empty username.

Related
Packages
Refs
OSOS VersionArchitecturePackagePackage VersionFilename
Red Hat Enterprise Linux7ppcdovecot1:2.2.36-6.el7dovecot-1:2.2.36-6.el7.ppc.rpm
Red Hat Enterprise Linux7ppc64dovecot1:2.2.36-6.el7dovecot-1:2.2.36-6.el7.ppc64.rpm
Red Hat Enterprise Linux7ppc64ledovecot1:2.2.36-6.el7dovecot-1:2.2.36-6.el7.ppc64le.rpm
Red Hat Enterprise Linux7s390dovecot1:2.2.36-6.el7dovecot-1:2.2.36-6.el7.s390.rpm
Red Hat Enterprise Linux7s390xdovecot1:2.2.36-6.el7dovecot-1:2.2.36-6.el7.s390x.rpm
Red Hat Enterprise Linux7x86_64dovecot1:2.2.36-6.el7dovecot-1:2.2.36-6.el7.x86_64.rpm
Red Hat Enterprise Linux7anydovecot1:2.2.36-6.el7.i686dovecot-1:2.2.36-6.el7.i686.noarch.rpm
Red Hat Enterprise Linux7ppcdovecot-debuginfo1:2.2.36-6.el7dovecot-debuginfo-1:2.2.36-6.el7.ppc.rpm
Red Hat Enterprise Linux7ppc64dovecot-debuginfo1:2.2.36-6.el7dovecot-debuginfo-1:2.2.36-6.el7.ppc64.rpm
Red Hat Enterprise Linux7ppc64ledovecot-debuginfo1:2.2.36-6.el7dovecot-debuginfo-1:2.2.36-6.el7.ppc64le.rpm
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25 Jun 2026 10:55Current
7.4High risk
Vulners AI Score7.4
CVSS 24.9
CVSS 36.8 - 7.7
EPSS0.02462
3