CVE-2026-68224 media: mali-c55: Fix possible ERR_PTR in enable_streams

In the Linux kernel, the following vulnerability has been resolved: media: mali-c55: Fix possible ERRPTR in enablestreams The mediapadremotepadunique function returns either a valid pointer or an ERRPTR on failure -ENOTUNIQ if multiple links are enabled, -ENOLINK if no connected pad is found. The...

CVE-2026-68224

CVE-2026-68224 relates to the Linux kernel Mali-C55 media driver. The issue arose from media_pad_remote_pad_unique() returning either a valid pointer or an ERR_PTR on failure (-ENOTUNIQ or -ENOLINK). The code assigned this return directly to isp->remote_src and dereferenced it without validati...

PT-2026-69624

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the mali-c55 media component where the media pad remote pad unique function can return an ERR PTR an error pointer upon failure, such as when multiple links are enable...

CVE-2026-68224: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: media: mali-c55: Fix possible ERRPTR in enablestreams The mediapadremotepadunique function returns either a valid pointer or an ERRPTR on failure -ENOTUNIQ if multiple links are enabled, -ENOLINK if no connected pad is found. The...

Exploit for Improper Restriction of Operations within the Bounds of a Memory Buffer in Arm Bifrost_Gpu_Kernel_Driver

CVE-2022-22706 - Page-Cache Write The Arm Mali GPU driver han...

Exploit for Use After Free in Arm Bifrost_Gpu_Kernel_Driver

Exploit for CVE-2022-38181 The write up can be found here...

Exploit for Missing Release of Memory after Effective Lifetime in Arm 5Th_Gen_Gpu_Architecture_Kernel_Driver

CVE-2023-26083 – Mali GPU Kernel Address Leak via Timeline Str...

mt6893-security-research

MT6893 Security Research Five security research findings from...

The vulnerability of the panthor_fdinfo_gather_group_samples() function in the drivers/gpu/drm/panthor/panthor_sched.c file of the Panthor driver (which provides DRM support for ARM Mali CSF-based graphics processors in the Linux operating system) allows a hacker to trigger a service failure.

The vulnerability of the panthorfdinfogathergroupsamples function in the drivers/gpu/drm/panthor/panthorsched.c file of the Panthor driver which supports DRM for ARM Mali CSF-based graphics processors in Linux operating systems is related to the reutilization of previously freed memory. Exploitin...

The vulnerability of the panthor_sched_unplug() function in the drivers/gpu/drm/panthor/panthor_sched.c file of the Panthor driver (which provides DRM support for ARM Mali CSF-based graphics processors) in the Linux operating system allows a attacker to compromise the confidentiality, integrity, and accessibility of protected information.

The vulnerability of the panthorschedunplug function in the drivers/gpu/drm/panthor/panthorsched.c file of the Panthor driver which provides DRM support for ARM Mali CSF-based graphics processors in the Linux operating system is related to the use of memory after deallocation. Exploiting this...

CVE-2025-54514

Improper isolation of shared resources on a system on a chip by a malicious local attacker with high privileges could potentially lead to a partial loss of integrity...

The vulnerability of the `panthor_gem_create_with_handle()` function in the `drivers/gpu/drm/panthor/panthor_gem.c` file of the Panthor driver (which provides DRM support for ARM Mali CSF-based graphics processors in the Linux operating system) allows a hacker to induce a service failure.

The vulnerability of the panthorgemcreatewithhandle function in the drivers/gpu/drm/panthor/panthorgem.c file of the Panthor driver which provides DRM support for ARM Mali CSF-based graphics processors in the Linux operating system is related to the reutilization of previously freed memory...

CVE-2021-28663

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-2021-22495

An issue was discovered on Samsung mobile devices with O8.x, P9.0, Q10.0, and R11.0 Exynos chipsets software. The Mali GPU driver allows out-of-bounds access and a device reset. The Samsung ID is SVE-2020-19174 January 2021...

CVE-2022-42716

An issue was discovered in the Arm Mali GPU Kernel Driver. There is a use-after-free. A non-privileged user can make improper GPU processing operations to gain access to already freed memory. This affects Valhall r29p0 through r40P0...

CVE-2019-20577

An issue was discovered on Samsung mobile devices with P9.0 Exynos chipsets software. The MALI GPU Driver allows a kernel panic. The Samsung ID is SVE-2019-14372 August 2019...

CVE-2025-6349 Mali GPU Kernel Driver allows improper GPU memory processing operations

Use After Free vulnerability in Arm Ltd Valhall GPU Kernel Driver, Arm Ltd Arm 5th Gen GPU Architecture Kernel Driver allows a local non-privileged user process to perform improper GPU memory processing operations to gain access to already freed memory.This issue affects Valhall GPU Kernel Driver...

CVE-2025-6349 Mali GPU Kernel Driver allows improper GPU memory processing operations

Use After Free vulnerability in Arm Ltd Valhall GPU Kernel Driver, Arm Ltd Arm 5th Gen GPU Architecture Kernel Driver allows a local non-privileged user process to perform improper GPU memory processing operations to gain access to already freed memory.This issue affects Valhall GPU Kernel Driver...

CVE-2025-6349

A Use After Free vulnerability exists in the Arm Ltd Valhall GPU Kernel Driver and the Arm Ltd Arm 5th Gen GPU Architecture Kernel Driver (versions r53p0 through r54p1 ). This flaw allows a local non-privileged user process to perform improper GPU memory processing operations, potentially grantin...

CVE-2025-8045 Mali GPU Kernel Driver allows improper GPU processing operations

Use After Free vulnerability in Arm Ltd Valhall GPU Kernel Driver, Arm Ltd Arm 5th Gen GPU Architecture Kernel Driver allows a local non-privileged user process to perform improper GPU processing operations to gain access to already freed memory.This issue affects Valhall GPU Kernel Driver: from...