20 matches found
Linux kernel security vulnerabilities
A security vulnerability exists in Linux kernel version 5.3. It arises when the drm/v3d driver fails to clear queue-activejob after calling v3dfencecreate within the runjob callback; this may result in a null pointer...
Linux kernel DRI DoS
The vulnerability in the v3dgetmultisyncsubmitdeps function within the drivers/gpu/drm/v3d/v3dsubmit.c file of the Direct Rendering Infrastructure DRI driver for the Linux kernel is related to the execution of an infinite loop due to an unreachable condition. Exploitation of this vulnerability ma...
SUSE CVE-2026-72327
In the Linux kernel, the following vulnerability has been resolved: drm/v3d: Reject invalid indirect BO handle in indirect CSD setup v3dgetcpuindirectcsdparams looks up the indirect buffer object from a userspace-supplied handle but never checks the result. A bogus or stale handle makes...
Linux Distros Unpatched Vulnerability : CVE-2026-72327
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: drm/v3d: Reject invalid indirect BO handle in indirect CSD setup v3dgetcpuindirectcsdparams...
CVE-2026-72327
The CVE-2026-72327 issue affects the Linux kernel DRM v3d indirect CSD setup. v3d_get_cpu_indirect_csd_params() looks up the indirect buffer object from a userspace-supplied handle and may return NULL; this NULL is stored in info->indirect and later dereferenced by the indirect CSD job, turnin...
PT-2026-72515
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the drm/v3d component where the v3d get cpu indirect csd params function fails to verify the result of a buffer object lookup performed via drm gem object lookup. When...
SUSE CVE-2026-68303
In the Linux kernel, the following vulnerability has been resolved: drm/vc4: hvs/v3d: Fix null dereference in unbind The hvs and v3d drivers use devgetdrvdatamaster in their unbind functions. Since the vc4-drm gets removed before its dependent drivers vc4hvs/vc4v3d the vc4hvsunbind/vc4v3dunbind...
PT-2026-69703
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A null dereference error occurs in the hvs and v3d drivers within the drm/vc4 component. This happens because the vc4 hvs unbind and vc4 v3d unbind functions attempt to retrieve driver...
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 Security Vulnerabilities
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...
Linux Kernel DoS
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...