CVE-2026-64099

A flaw was found in the Linux kernel's drm/v3d graphics driver. This vulnerability, a use-after-free error, occurs in the CPU job input/output control ioctl error path. When an error is encountered, the system attempts to access memory that has already been freed, which can lead to system...

CVE-2026-46314

In the Linux kernel, the following vulnerability has been resolved: drm/v3d: Reject empty multisync extension to prevent infinite loop v3dgetextensions walks a userspace-provided singly-linked list of ioctl extensions without any bound on the chain length. A local user can craft a self-referentia...

CVE-2026-46314 drm/v3d: Reject empty multisync extension to prevent infinite loop

In the Linux kernel, the following vulnerability has been resolved: drm/v3d: Reject empty multisync extension to prevent infinite loop v3dgetextensions walks a userspace-provided singly-linked list of ioctl extensions without any bound on the chain length. A local user can craft a self-referentia...

CVE-2026-43302

A flaw was found in the Linux kernel's V3D graphics driver. When the Direct Memory Access DMA Application Programming Interface API debug option is enabled, the kernel may report a segment size mismatch. This occurs because the 'maxsegsize' parameter is not correctly configured, leading to warnin...

CVE-2026-43302 drm/v3d: Set DMA segment size to avoid debug warnings

In the Linux kernel, the following vulnerability has been resolved: drm/v3d: Set DMA segment size to avoid debug warnings When using V3D rendering with CONFIGDMAAPIDEBUG enabled, the kernel occasionally reports a segment size mismatch. This is because 'maxsegsize' is not set. The kernel defaults ...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the v3d driver not setting maxsegsize. This could lead to mismatched segment lengths reported...

The vulnerabilities in the drivers/gpu/drm/v3d/v3d_drv.h modules, drivers/gpu/drm/v3d/v3d_gem.c file, and drivers/gpu/drm/v3d/v3d_irq.c file of Linux operating system kernels allow a hacker to cause service failures.

The vulnerabilities in the drivers/gpu/drm/v3d/v3ddrv.h modules, drivers/gpu/drm/v3d/v3dgem.c, and drivers/gpu/drm/v3d/v3dirq.c files of Linux operating systems are related to pointer manipulation. Exploiting these vulnerabilities can allow attackers to cause system failures...

DEBIAN-CVE-2025-38371

In the Linux kernel, the following vulnerability has been resolved: drm/v3d: Disable interrupts before resetting the GPU Currently, an interrupt can be triggered during a GPU reset, which can lead to GPU hangs and NULL pointer dereference in an interrupt context as shown in the following trace:...

SUSE CVE-2024-44993

In the Linux kernel, the following vulnerability has been resolved: drm/v3d: Fix out-of-bounds read in v3dcsdjobrun When enabling UBSAN on Raspberry Pi 5, we get the following warning: 387.894977 UBSAN: array-index-out-of-bounds in drivers/gpu/drm/v3d/v3dsched.c:320:3 387.903868 index 7 is out of...

UBUNTU-CVE-2024-44993

In the Linux kernel, the following vulnerability has been resolved: drm/v3d: Fix out-of-bounds read in v3dcsdjobrun When enabling UBSAN on Raspberry Pi 5, we get the following warning: 387.894977 UBSAN: array-index-out-of-bounds in drivers/gpu/drm/v3d/v3dsched.c:320:3 387.903868 index 7 is out of...

CVE-2024-44993

In the Linux kernel, the following vulnerability has been resolved: drm/v3d: Fix out-of-bounds read in v3dcsdjobrun When enabling UBSAN on Raspberry Pi 5, we get the following warning: 387.894977 UBSAN: array-index-out-of-bounds in drivers/gpu/drm/v3d/v3dsched.c:320:3 387.903868 index 7 is out of...

USN-4225-1 linux, linux-aws, linux-azure, linux-azure-5.3, linux-gcp, linux-gcp-5.3, linux-kvm, linux-oracle, linux-raspi2 vulnerabilities

It was discovered that a heap-based buffer overflow existed in the Marvell WiFi-Ex Driver for the Linux kernel. A physically proximate attacker could use this to cause a denial of service system crash or possibly execute arbitrary code. CVE-2019-14895, CVE-2019-14901 It was discovered that a...