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openldap: denial of service via nested boolean expressions in LDAP search filters

🗓️ 29 Sep 2020 20:18:07Reported by RedHatType 
redhat
 redhat
🔗 access.redhat.com👁 5 Views

OpenLDAP denial of service via nested boolean LDAP search filters in slapd before version 2.4.50.

Related
Packages
Refs
OSOS VersionArchitecturePackagePackage VersionFilename
Red Hat Enterprise Linux7i686openldap2.4.44-22.el7openldap-2.4.44-22.el7.i686.rpm
Red Hat Enterprise Linux7ppcopenldap2.4.44-22.el7openldap-2.4.44-22.el7.ppc.rpm
Red Hat Enterprise Linux7ppc64openldap2.4.44-22.el7openldap-2.4.44-22.el7.ppc64.rpm
Red Hat Enterprise Linux7ppc64leopenldap2.4.44-22.el7openldap-2.4.44-22.el7.ppc64le.rpm
Red Hat Enterprise Linux7s390openldap2.4.44-22.el7openldap-2.4.44-22.el7.s390.rpm
Red Hat Enterprise Linux7s390xopenldap2.4.44-22.el7openldap-2.4.44-22.el7.s390x.rpm
Red Hat Enterprise Linux7x86_64openldap2.4.44-22.el7openldap-2.4.44-22.el7.x86_64.rpm
Red Hat Enterprise Linux7ppc64openldap-clients2.4.44-22.el7openldap-clients-2.4.44-22.el7.ppc64.rpm
Red Hat Enterprise Linux7ppc64leopenldap-clients2.4.44-22.el7openldap-clients-2.4.44-22.el7.ppc64le.rpm
Red Hat Enterprise Linux7s390xopenldap-clients2.4.44-22.el7openldap-clients-2.4.44-22.el7.s390x.rpm
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04 Aug 2026 06:22Current
7.1High risk
Vulners AI Score7.1
CVSS 25
CVSS 3.17.5
EPSS0.04423
5