CVE-2026-41155

An attacker could cooperatively pass data from one secure GPU process to another secure GPU process through shared secure memory allocations in the kernel module. Additionally, an attacker could disrupt the operation of another secure GPU process leading to image corruption / GPU hardware recover...

CVE-2026-41155 GPU DDK - SharedSecMem mapped into all GPU virtual address spaces

An attacker could cooperatively pass data from one secure GPU process to another secure GPU process through shared secure memory allocations in the kernel module. Additionally, an attacker could disrupt the operation of another secure GPU process leading to image corruption / GPU hardware recover...

CVE-2026-41155

The GPU DDK contains a vulnerability where shared secure memory allocations are mapped into all GPU virtual address spaces within the kernel module. This lack of proper isolation allows an attacker to cooperatively pass data between different secure GPU processes or disrupt their operations. Such...

CVE-2026-41155: Improper Isolation or Compartmentalization

An attacker could cooperatively pass data from one secure GPU process to another secure GPU process through shared secure memory allocations in the kernel module. Additionally, an attacker could disrupt the operation of another secure GPU process leading to image corruption / GPU hardware recover...

PT-2026-49021

Name of the Vulnerable Software and Affected Versions The product name cannot be determined affected versions not specified Description An attacker can cooperatively transfer data between secure GPU processes using shared secure memory allocations within the kernel module. This flaw allows for th...