2996 matches found
kernel: drm/i915: Fix memory leaks in i915 selftests
A memory leak flaw was found in the Linux kernel's Intel i915 graphics driver in the selftest page allocation logic. A local user can trigger this issue when running i915 selftests and the fakegetpages function encounters errors, causing the function to return without freeing previously allocated...
kernel: drm/i915/sseu: fix max_subslices array-index-out-of-bounds access
In the Linux kernel, the following vulnerability has been resolved: drm/i915/sseu: fix maxsubslices array-index-out-of-bounds access It seems that commit bc3c5e0809ae "drm/i915/sseu: Don't try to store EU mask internally in UAPI format" exposed a potential out-of-bounds access, reported by UBSAN ...
kernel: drm/amdkfd: Add sync after creating vram bo
In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Add sync after creating vram bo There will be data corruption on vram allocated by svm if the initialization is not complete and application is writting on the memory. Adding sync to wait for the initialization...
kernel: drm/vmwgfx: Fix memory leak in vmw_mksstat_add_ioctl()
A memory leak vulnerability was found in the VMware graphics driver vmwgfx in the Linux kernel. In vmwmksstataddioctl, when copying the description string from userspace fails with -EFAULT, the allocated page for the instance descriptor is not freed. This leads to memory leakage that can cause...
Intel® Core™ Processors with Radeon™ RX Vega M Graphics Advisory
Summary: Potential security vulnerabilities in some Intel® Core™ processors with Radeon™ RX Vega M integrated graphics may allow escalation of privilege, denial of service or information disclosure. Intel and AMD are releasing driver updates to mitigate these potential vulnerabilities...
AMD Graphics Driver Data Forgery Issue Vulnerability
AMD Graphics Driver is an integrated graphics driver from UltraMicroelectronics AMD. A security vulnerability in AMD Graphics Driver, which stems from improper signature verification in the RadeonTM RX Vega M graphics driver for Windows, could allow an attacker with administrator privileges to...
AMD Graphics Driver Data Forgery Issue Vulnerability
AMD Graphics Driver is an integrated graphics driver from Ultraviolet Semiconductor AMD. A security vulnerability in AMD Graphics Driver, which stems from improper signature verification in the RadeonTM RX Vega M graphics driver for Windows, could allow an attacker with administrator privileges t...
PT-2023-7302 · Amd · Radeon Rx Vega M Graphics Driver
Name of the Vulnerable Software and Affected Versions: RadeonTM RX Vega M Graphics driver for Windows affected versions not specified Description: The issue is related to improper signature verification of the RadeonTM RX Vega M Graphics driver for Windows. This may allow an attacker with admin...
AMD Graphics Driver Vulnerabilities – November 2023
Bulletin ID: AMD-SB-6003 Potential Impact: Varies by CVE, see descriptions below Severity: Varies by CVE, see descriptions below Summary AMD received reports of vulnerabilities potentially affecting some AMD Graphics products. Refer to the CVE Details section for information about each CVE. CVE...
kernel: Linux kernel: Denial of Service due to PCI device reference count leak
A flaw was found in the Linux kernel. A local low-privileged user could exploit a reference count leak in the drm/amdgpu component. This vulnerability, related to how PCI Peripheral Component Interconnect devices are managed, could lead to a Denial of Service DoS by exhausting system resources...
kernel: drm/i915: Fix request ref counting during error capture & debugfs dump
In the Linux kernel, the following vulnerability has been resolved: drm/i915: Fix request ref counting during error capture & debugfs dump When GuC support was added to error capture, the reference counting around the request object was broken. Fix it up. The context based search manages the...
kernel: drm/vmwgfx: Fix memory leak in vmw_mksstat_add_ioctl()
A memory leak vulnerability was found in the VMware graphics driver vmwgfx in the Linux kernel. In vmwmksstataddioctl, when copying the description string from userspace fails with -EFAULT, the allocated page for the instance descriptor is not freed. This leads to memory leakage that can cause...
kernel: drm/i915/gvt: fix vgpu debugfs clean in remove
A NULL pointer dereference was found in the Linux kernel Intel i915 graphics driver's virtual GPU debugfs cleanup handling. A local user with privileges to unbind the i915 driver can trigger driver removal on systems with active virtual GPU instances, causing the cleanup path to attempt removing...
ARM Mali GPU Driver Buffer Error Vulnerability
ARM Mali GPU Driver is a driver from ARM UK for Mali GPU support. A security vulnerability exists in ARM Mali GPU Driver versions r38p0 through r44p0. An attacker can exploit the vulnerability to perform incorrect GPU memory handling operations...
Kernel: vmwgfx: reference count issue leads to use-after-free in surface handling
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NVIDIA GPU Display Driver Security Vulnerability
NVIDIA GPU Display Driver is a driver from NVIDIA Corporation that is used for interactive support of graphics card display modules in operating systems. A security vulnerability exists in NVIDIA GPU Display Driver that originates from the use of re-parsing to write arbitrary data to a privileged...
CVE-2023-20598
An improper privilege management in the AMD Radeon™ Graphics driver may allow an authenticated attacker to craft an IOCTL request to gain I/O control over arbitrary hardware ports or physical addresses resulting in a potential arbitrary code execution...
Input validation
An improper privilege management in the AMD Radeon™ Graphics driver may allow an authenticated attacker to craft an IOCTL request to gain I/O control over arbitrary hardware ports or physical addresses resulting in a potential arbitrary code execution...
CVE-2023-20598
The CVE concerns the AMD Radeon graphics driver where improper privilege management (insufficient access control) in IOCTL handling could allow an authenticated attacker to craft IOCTLs to access arbitrary hardware ports or physical addresses, potentially enabling arbitrary code execution. The is...
CVE-2023-20598
An improper privilege management in the AMD Radeon™ Graphics driver may allow an authenticated attacker to craft an IOCTL request to gain I/O control over arbitrary hardware ports or physical addresses resulting in a potential arbitrary code execution...