CVE-2026-93265

Name of the Vulnerable Software and Affected Versions Linux kernel (affected versions not specified)

Description An out-of-bounds (OOB) access issue exists in the PCI power control component for tc9563. The problem occurs when parsing the integrated Ethernet MAC Endpoint node under DSP3. Because the Endpoint device has two physical functions that share the same settings, the existing parsing logic incorrectly processes both functions, leading to memory access beyond the boundaries of the tc9563 pwrctrl->cfg array.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.