Vulnerability of the virtio_gpu_conn_get_modes() function in the drivers/gpu/drm/virtio/virtgpu_display.c module – This driver is a DRI support driver for Linux kernels, which allows an attacker to cause a service failure.

Vulnerability of the virtiogpuconngetmodes function in the drivers/gpu/drm/virtio/virtgpudisplay.c module – The driver that supports Linux’s Direct Rendering Infrastructure DRI is vulnerable due to a pointer dereferencing issue. Exploiting this vulnerability could allow an attacker to cause a...

EUVD-2021-21503

Malware in sbrugna...

CVE-2022-50181

In the Linux kernel, the following vulnerability has been resolved: virtio-gpu: fix a missing check to avoid NULL dereference 'cacheent' could be set NULL inside virtiogpucmdgetcapset and it will lead to a NULL dereference by a lately use of it i.e., ptr = cacheent-capscache. Fix it with a NULL...

CVE-2021-47657

In the Linux kernel, the following vulnerability has been resolved: drm/virtio: Ensure that objs is not NULL in virtiogpuarrayputfree If virtiogpuobjectshmeminit fails e.g. due to fault injection, as it happened in the bug report by syzbot, virtiogpuarrayputfree could be called with objs equal to...

Corel Parallels Desktop 安全漏洞

Corel Parallels Desktop is a suite of virtual machine software for the macOS platform from Canada's Corel Digital Technology Corel. A security vulnerability exists in Corel Parallels Desktop that stems from a specific flaw in the virtio-gpu virtual appliance that lacks proper validation of...

PT-2025-26107 · Linux +2 · Linux Kernel +2

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A NULL dereference issue has been identified in the Linux kernel, specifically in the virtio-gpu component. The issue arises when the cache ent variable is set to NULL within the virti...