drm/vkms: Fix use after free and double free on init error

...

DEBIAN-CVE-2023-53090

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Fix an illegal memory access In the kfdwaitonevents function, the kfdeventwaiter structure is allocated by alloceventwaiters, but the event field of the waiter structure is not initialized; When copyfromuser fails in...

UBUNTU-CVE-2022-49773

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix optc2configure warning on dcn314 Why dcn314 uses optc2configurecrc that wraps optc1configurecrc + set additional registers not applicable to dcn314. It's not critical but when used leads to warning like:...

UBUNTU-CVE-2025-37783

In the Linux kernel, the following vulnerability has been resolved: drm/msm/dpu: Fix error pointers in dpuplanevirtualatomiccheck The function dpuplanevirtualatomiccheck was dereferencing pointers returned by drmatomicgetplanestate without checking for errors. This could lead to undefined behavio...

CVE-2025-37762 drm/virtio: Fix missed dmabuf unpinning in error path of prepare_fb()

In the Linux kernel, the following vulnerability has been resolved: drm/virtio: Fix missed dmabuf unpinning in error path of preparefb Correct error handling in preparefb to fix leaking resources when error happens...

CVE-2025-23162

In the Linux kernel, the following vulnerability has been resolved: drm/xe/vf: Don't try to trigger a full GT reset if VF VFs don't have access to the GDRST0x941c register that driver uses to reset a GT. Attempt to trigger a reset using debugfs: $ cat...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from a possible divide-by-zero error in drm/amd/pm...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from a failure to check if a worker is NULL in drmvblankdestroyworker, which could result in a null pointer...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from a possible divide-by-zero error in drm/amd/pm...

The vulnerability of the xe_drm_client_add_bo() function in the DRI driver of the Linux operating system allows a attacker to cause a service failure.

The vulnerability of the xedrmclientaddbo function in the DRI driver of the Linux operating system’s kernel is related to insufficient resource locking. Exploiting this vulnerability can allow an attacker to cause a service failure...

The vulnerability of the show_meminfo() function in the Linux kernel’s Direct Rendering Infrastructure (DRI) support driver allows a malicious actor to cause a service failure.

The vulnerability of the showmeminfo function in the Linux kernel’s Direct Rendering Infrastructure DRI support driver is related to insufficient resource locking. Exploiting this vulnerability can allow an attacker to cause a service failure...

The vulnerability of the dmub_dcn35_get_current_time() function in the Direct Rendering Infrastructure (DRI) driver for AMD kernel-based Linux operating systems allows a malicious actor to cause a system failure.

The vulnerability of the dmubdcn35getcurrenttime function in the Direct Rendering Infrastructure DRI driver for AMD kernel-based Linux operating systems is related to the reutilization of previously freed memory. Exploiting this vulnerability can allow an attacker to cause a service failure...

Vulnerability of the set_wm_ranges() function in the drivers/gpu/drm/amd/display/dc/dcn301/dcn301_resource.c file – This function is part of the driver support for Direct Rendering Infrastructure (DRI) of AMD graphics cards in Linux operating systems. It can be exploited by attackers to cause service failures.

Vulnerability of the setwmranges function in the drivers/gpu/drm/amd/display/dc/dcn301/dcn301resource.c file – The drivers for AMD graphics cards that support Direct Rendering Infrastructure DRI in Linux operating systems are vulnerable due to improper control of resource identifiers “resource...

Vulnerability of the get_firmware_info_v3_2() function in the drivers/gpu/drm/amd/display/dc/bios/bios_parser2.c module – A driver for supporting Direct Rendering Infrastructure (DRI) in AMD graphics cards for Linux operating systems, which allows a hacker to cause a service failure.

Vulnerability of the getfirmwareinfov32 function in the drivers/gpu/drm/amd/display/dc/bios/biosparser2.c module – The driver that supports Direct Rendering Infrastructure DRI for AMD graphics cards in Linux operating systems is vulnerable due to a NULL pointer dereferencing issue. Exploiting thi...

Vulnerability of the msm_dsiPhyDriverUnregister() function in the drivers/gpu/drm/msm/dsi/phy/dsiPhy.c module – a driver for supporting Linux’s Direct Rendering Infrastructure (DRI), which allows a hacker to cause a service failure

Vulnerability of the msmdsiPhyDriverUnregister function in the drivers/gpu/drm/msm/dsi/phy/dsiPhy.c module – The driver for Linux’s Direct Rendering Infrastructure DRI architecture is vulnerable due to a NULL pointer dereferencing issue. Exploiting this vulnerability could allow an attacker to...

Vulnerability of the radeon_fp_native_mode() function in the drivers/gpu/drm/radeon/radeon_connectors.c file – This driver provides support for Direct Rendering Infrastructure (DRI) in Linux graphics cards from the Radion series. This vulnerability allows attackers to cause system failures.

Vulnerability of the radeonfpnativemode function in the drivers/gpu/drm/radeon/radeonconnectors.c file – The driver that supports Direct Rendering Infrastructure DRI for Linux graphics cards related to the Radion GPU is vulnerable due to a NULL pointer dereferencing issue. Exploiting this...

Vulnerability of the meson_probe_remote() function in the drivers/gpu/drm/meson/meson_drv.c module – This driver provides support for the Direct Rendering Infrastructure (DRI) of the Linux operating system, allowing an attacker to cause a service failure.

Vulnerability of the mesonproberemote function in the drivers/gpu/drm/meson/mesondrv.c module – The driver for supporting Direct Rendering Infrastructure DRI in Linux kernels is vulnerable due to a NULL pointer dereferencing issue. Exploiting this vulnerability could allow an attacker to cause a...

The vulnerability of DRM/Vboxvideo components in the Linux operating system allows a hacker to trigger a service failure.

The vulnerability of the DRM/Vboxvideo components in the Linux operating system is related to an operation that goes beyond the buffer boundaries in memory, within the function hgsmiupdatepointershape. Exploiting this vulnerability can allow a hacker to cause a service failure...

The vulnerability of the DRM/V3D component in the Linux operating system allows a hacker to trigger a service failure.

The vulnerability of the DRM/V3D component in the Linux operating system is related to the exhaustion of file descriptors. Exploiting this vulnerability can allow a hacker to cause a service failure...

The vulnerability of the drm/dp_mst component in the Linux operating system allows a perpetrator to access confidential data, compromise its integrity, and cause service failures.

The vulnerability of the drm/dpmst component in the Linux operating system is related to the execution of operations outside the buffer in memory. Exploiting this vulnerability can allow an attacker to access confidential data, compromise its integrity, and cause service failures...