CVE-2026-98949

A flaw was found in the Linux kernel's Imagination PowerVR graphics driver. When splitting overlapping virtual memory mappings, the driver fails to release memory references and improperly links buffer objects. A local user can exploit this vulnerability by submitting crafted memory mapping...

PowerVR GPU Driver Code Execution

The vulnerability of the RGXBackingZSBuffer function in the PowerVR GPU graphics driver for Android and ChromeOS systems is related to the use of memory after it is freed. Exploiting this vulnerability can allow an attacker to execute arbitrary code and gain elevated privileges...

PowerVR GPU Driver Heap Buffer Overflow

The vulnerability of the RGXUnbackingZSBuffer function in the PowerVR GPU driver for Android and ChromeOS systems is related to the use of memory after it is freed. Exploiting this vulnerability can allow an attacker to gain increased privileges...

PowerVR GPU driver Heap Buffer Overflow Privilege Escalation

The vulnerability of the PMRReadBytes function in the PowerVR GPU driver for Android and ChromeOS operating systems is related to the use of memory after it has been freed. Exploiting this vulnerability can allow an attacker to execute arbitrary code and gain elevated privileges...

PT-2023-8471 · Imagination Technologies · Powervr Gpu Driver

Name of the Vulnerable Software and Affected Versions: PowerVR GPU driver affected versions not specified Description: The issue is related to a use after free in the PMR ReadBytes function of the PowerVR GPU driver, which could lead to arbitrary code execution. This might result in local...

PT-2023-8469 · Imagination Technologies · Powervr Gpu Driver

Name of the Vulnerable Software and Affected Versions: PowerVR GPU driver affected versions not specified Description: The issue is related to a use after free in the RGXUnbackingZSBuffer function of the PowerVR GPU driver, which could lead to arbitrary code execution. This might result in local...