title: Red Hat Security Advisory: libxml2 security update
description: libxml2: integer overflows with XML_PARSE_HUGE libxml2: dict corruption caused by entity reference cycles libxml2: NULL dereference in xmlSchemaFixupComplexType libxml2: Hashing of empty dict strings isn't deterministic libxml2: crafted xml can cause global buffer overflow
cpes: cpe:/a:redhat:rhel_eus:8.6::appstream cpe:/o:redhat:rhel_eus:8.6::baseos