Out-of-bounds Write Vulnerability in Intel Processors
CVE-2021-0116
7.8HIGH
Summary
The vulnerability allows a privileged user to execute an out-of-bounds write in the firmware of certain Intel processors, potentially leading to local privilege escalation. This flaw can be exploited by individuals with local access to the system, enabling unauthorized control over system privileges and access to sensitive information.
Affected Version(s)
Intel(R) Processors See references
References
CVSS V3.1
Score:
7.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged
Timeline
Vulnerability published
Vulnerability Reserved