Description
libexpat before 2.7.5 allows a NULL pointer dereference with empty external parameter entity content.
CVSS breakdown
CVSS 3.1
Attack Vector
Local
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
Low
Affected products
- libexpat project / libexpat0 – 2.7.5