A flaw was found in Keycloak 4.2.1.Final, 4.3.0.Final. When TOPT enabled, an improper implementation of the Brute Force detection algorithm will not enforce its protection measures.

An uncontrolled resource consumption flaw has been discovered in redhat-certification in the way documents are loaded in DocumentBase:loadFiltered in the documentbase.py file. A remote attacker may provide an existing but invalid XML file which would be opened and never closed, possibly producing a Denial of Service.

A vulnerability was found in PHP where setting the environment variable PHPCLISERVERWORKERS to a large value leads to a heap buffer overflow.

A remote unauthorized disclosure of information vulnerability was identified in HPE Service Governance Framework (SGF) version 4.2, 4.3. A race condition under high load in SGF exists where SGF transferred different parameter to the enabler.

A flaw was found in Keycloak 3.4.3.Final, 4.0.0.Beta2, 4.3.0.Final. When using 'responsemode=formpost' it is possible to inject arbitrary Javascript-Code via the 'state'-parameter in the authentication URL. This allows an XSS-Attack upon succesfully login.