Description
Insufficient validation of the IOCTL input buffer in AMD μProf may allow an attacker to send an arbitrary buffer leading to a potential Windows kernel crash resulting in denial of service.
CVSS breakdown
CVSS 3.1
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High
Affected products
- AMD / AMD µProfAMDuProf_FreeBSD_x64 – 3.6.549
- AMD / AMD µProfAMDuProf Windows – 3.6.839
- AMD / AMD µProfAMDuProf Linux – 3.6-449