NULL Pointer Dereference
CVE-2021-0111
Summary
NULL pointer dereference in the firmware for some Intel(R) Processors may allow a privileged user to potentially enable an escalation of privilege via local access.
- LOW
- LOCAL
- HIGH
- UNCHANGED
- NONE
- HIGH
- HIGH
- HIGH
CWE-476 - NULL Pointer Dereference
A NULL pointer dereference occurs when the application dereferences a pointer that it expects to be valid, but is NULL, typically causing a crash or exit.
References
Advisory Timeline
- Published