NVD security advisoryHigh
High advisory for The Core Temp kernel driver provided by
CVE-2026-109836 · Reported 3 Nov 2026
Full advisory details, affected packages, severity context, and original source.
Affected technology
The Core Temp kernel driver provided byAffected product
Advisory overview
The Core Temp kernel driver provided by ALCPU is vulnerable to insufficient access control in an exposed IOCTL, which may allow physical memory to be read or written.