SUSE 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

A flaw was found in the Linux kernel's drm/v3d component. A local user can exploit this vulnerability by crafting a self-referential multisync extension with zero synchronization counts. This bypasses existing guards, leading to an infinite loop within the kernel. The consequence is a Denial of...

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...

UBUNTU-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-2026-46314

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

The CVE concerns the Linux kernel’s drm/v3d component where v3d_get_extensions() walks a userspace-provided list of ioctl extensions without bound on chain length. A crafted self-referential extension (ext->next == &ext) with zero in_sync_count and out_sync_count can bypass the duplicate-exten...

EUVD-2026-35124

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...

PT-2026-47385

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A local user can cause an infinite loop in the kernel context by crafting a self-referential extension where ext-next == &ext with zero in sync count and out sync count. This occurs...