LDAP: OpenLDAP slapd cancelRequest Denial of Service
This signature detects attempts to exploit a known vulnerability against OpenLDAP slapd. A successful attack can result in a denial-of-service condition.
Extended Description
A flaw was discovered in OpenLDAP before 2.4.57 leading to an infinite loop in slapd with the cancel_extop Cancel operation, resulting in denial of service.
Affected Products
Apple macos
srx-branch-12.3
srx-19.3
srx-branch-19.3
vsrx3bsd-19.2
srx-branch-19.4
vsrx-19.4
mx-12.3
mx-19.4
vmx-19.4
mx-19.3
vsrx3bsd-19.4
srx-19.4
vsrx-12.3
vmx-19.3
vsrx-19.2
srx-12.3
Openldap
Debian
Apple
5.0