PT-2022-32183

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v4.19.247 Description The issue is related to the drm/vc4 txp component, where a problem with TXP VSTART AT EOF setting is identified. The actual impact and potential for attack have not been proven yet...

PT-2022-31698

Name of the Vulnerable Software and Affected Versions Linux Kernel versions 4.19 through 5.15.45 Description The issue is related to the drm/vc4 txp component, where a specific condition is not properly handled, potentially leading to security implications. The actual impact and attack plausibili...

PT-2022-31905

Name of the Vulnerable Software and Affected Versions Linux Kernel versions 4.19 through 5.10.120 Description The issue is related to the drm/vc4 txp component, where TXP VSTART AT EOF is not set properly. This is an automated ID intended to aid in discovery of potential security vulnerabilities,...

PT-2022-31405

Name of the Vulnerable Software and Affected Versions Linux Kernel versions 4.19 through 5.17.13 Description The issue is related to the drm/vc4 txp component, where a specific condition is not properly handled, potentially leading to security implications. The actual impact and attack plausibili...

PT-2022-31071

Name of the Vulnerable Software and Affected Versions Linux Kernel versions 4.19 through 5.18.2 Description The issue is related to the drm/vc4 txp component. It was introduced in version v4.19 and fixed in version v5.18.3. The actual impact and attack plausibility have not yet been proven...

PT-2022-32072

Name of the Vulnerable Software and Affected Versions Linux Kernel versions 4.19 through 5.4.197 Description The issue is related to the drm/vc4 txp component. It was introduced in version v4.19 and fixed in Linux Kernel version v5.4.198. The actual impact and attack plausibility have not yet bee...

PT-2022-28764

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.16.10 Description A potential issue exists in the drm/vc4 component related to a deadlock on DSI device attach error. The actual impact and attack plausibility have not yet been proven. Recommendations For Lin...

PT-2022-28689

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.15.24 Description A potential issue exists in the drm/vc4 component of the Linux Kernel, related to a deadlock on DSI device attach error. The actual impact and attack plausibility have not yet been proven...

PT-2024-11809

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The vulnerability is related to a deadlock on DSI device attach error in the Linux kernel's drm/vc4 component. When a DSI device is attached to a DSI host, the host device's lock is held...

GSD-2021-1002571 drm/vc4: kms: Clear the HVS FIFO commit pointer once done

drm/vc4: kms: Clear the HVS FIFO commit pointer once done This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.15.7 by commit...

GSD-2021-1002570 drm/vc4: kms: Add missing drm_crtc_commit_put

drm/vc4: kms: Add missing drmcrtccommitput This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.15.7 by commit...

PT-2021-27039

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.15.7 Description The issue is related to the drm/vc4: kms component, where the HVS FIFO commit pointer is not cleared once done. This is an automated ID intended to aid in discovery of potential security...

The vulnerability of the Linux operating system’s DRM driver allows a violator to trigger a service failure or exert other effects.

The vulnerability of the vc4getbcl function in the VideoCore DRM driver for the Linux operating system is due to a numerical overflow. Exploiting this vulnerability could allow an attacker, operating locally, to cause a service failure or other adverse effects through a specially crafted call to...

Linux Kernel Integer Overflow Vulnerability (CNVD-2017-01299)

The Linux Kernel is the kernel of the Linux operating system. A security vulnerability exists in the drivers/gpu/drm/vc4/vc4gem.c/vc4getbcl function in the VideoCore DRM driver in versions of Linux kernel prior to 4.9.7. A local user can cause a denial of service by calling the internally...

DEBIAN-CVE-2017-5576

Integer overflow in the vc4getbcl function in drivers/gpu/drm/vc4/vc4gem.c in the VideoCore DRM driver in the Linux kernel before 4.9.7 allows local users to cause a denial of service or possibly have unspecified other impact via a crafted size value in a VC4SUBMITCL ioctl call...

PT-2017-16587

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 4.9.7 Description The issue is related to the vc4 get bcl function in the VideoCore DRM driver, which fails to set an errno value when detecting overflows. This can be exploited by local users to cause a denial o...