PT-2022-4511 · Arm · Arm Mali Gpu Kernel Driver

Name of the Vulnerable Software and Affected Versions: Arm Mali GPU Kernel Driver versions Valhall r29p0 through r38p0 Description: A non-privileged user can make improper GPU processing operations to gain access to already freed memory. The issue is caused by a buffer overflow in memory, which c...

CVE-2022-33917: Undefined Security Weakness

An issue was discovered in the Arm Mali GPU Kernel Driver Valhall r29p0 through r38p0. A non-privileged user can make improper GPU processing operations to gain access to already freed memory...

CVE-2022-28348

Arm Mali GPU Kernel Driver Midgard r4p0 through r31p0, Bifrost r0p0 through r36p0 before r37p0, and Valhall r19p0 through r36p0 before r37p0 allows improper GPU memory operations to reach a use-after-free situation...

CVE-2022-28350: Use After Free

Arm Mali GPU Kernel Driver allows improper GPU operations in Valhall r29p0 through r36p0 before r37p0 to reach a use-after-free situation...

CVE-2022-28348: Use After Free

Arm Mali GPU Kernel Driver Midgard r4p0 through r31p0, Bifrost r0p0 through r36p0 before r37p0, and Valhall r19p0 through r36p0 before r37p0 allows improper GPU memory operations to reach a use-after-free situation...

PT-2022-18968

Name of the Vulnerable Software and Affected Versions Arm Mali GPU Kernel Driver versions Midgard r28p0 through r29p0 Arm Mali GPU Kernel Driver versions Bifrost r17p0 through r23p0 Arm Mali GPU Kernel Driver versions Valhall r19p0 through r23p0 Description The issue is related to a use-after-fre...

CVE-2022-28349: Use After Free

Arm Mali GPU Kernel Driver has a use-after-free: Midgard r28p0 through r29p0 before r30p0, Bifrost r17p0 through r23p0 before r24p0, and Valhall r19p0 through r23p0 before r24p0...

PT-2022-18969

Name of the Vulnerable Software and Affected Versions Arm Mali GPU Kernel Driver versions r29p0 through r36p0 Description The issue allows improper GPU operations to reach a use-after-free situation. Recommendations For versions r29p0 through r36p0, update to version r37p0 or later to resolve the...

CVE-2022-22706: Improper Restriction of Operations within the Bounds of a Memory Buffer

Arm Mali GPU Kernel Driver allows a non-privileged user to achieve write access to read-only memory pages. This affects Midgard r26p0 through r31p0, Bifrost r0p0 through r35p0, and Valhall r19p0 through r35p0...

CVE-2021-44828: Out-of-bounds Write

Arm Mali GPU Kernel Driver Midgard r26p0 through r30p0, Bifrost r0p0 through r34p0, and Valhall r19p0 through r34p0 allows a non-privileged user to achieve write access to read-only memory, and possibly obtain root privileges, corrupt memory, and modify the memory of other processes...

CVE-2021-28663: Use After Free

The Arm Mali GPU kernel driver allows privilege escalation or information disclosure because GPU memory operations are mishandled, leading to a use-after-free. This affects Bifrost r0p0 through r28p0 before r29p0, Valhall r19p0 through r28p0 before r29p0, and Midgard r4p0 through r30p0...

CVE-2021-31795: Out-of-bounds Write

The PowerVR GPU kernel driver in pvrsrvkm.ko through 2021-04-24 for the Linux kernel, as used on Alcatel 1S phones, allows attackers to overwrite heap memory via PhysmemNewRamBackedPMR...

PT-2021-19512

Name of the Vulnerable Software and Affected Versions PowerVR GPU kernel driver versions through 2021-04-24 Description The issue allows attackers to overwrite heap memory via PhysmemNewRamBackedPMR. This affects the PowerVR GPU kernel driver in pvrsrvkm.ko for the Linux kernel, as used on Alcate...

CVE-2019-10567: Undefined Security Weakness

There is a way to deceive the GPU kernel driver into thinking there is room in the GPU ringbuffer and overwriting existing commands could allow unintended GPU opcodes to be executed in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile,...

PT-2020-5957

Name of the Vulnerable Software and Affected Versions Qualcomm Snapdragon Auto versions APQ8009 through SDM845 Qualcomm Snapdragon Compute versions APQ8009 through SDM845 Qualcomm Snapdragon Consumer IOT versions APQ8009 through SDM845 Qualcomm Snapdragon Industrial IOT versions APQ8009 through...