AMD SMM Supervisor Vulnerability Security Notice

Bulletin ID: AMD-SB-7011 Potential Impact: Loss of confidentiality, integrity, and availability Severity: High Summary External researchers reported a potential vulnerability during SMM Supervisor initialization which may impact some AMD processors. On systems that do not have Supervisor Mode...

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...

PT-2023-7413 · 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 could allow an attacker with admin...

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...

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: drm/radeon: Fix PCI device refcount leak in radeon_atrm_get_bios()

A reference leak flaw was found in the Linux kernel's Radeon graphics driver in the BIOS retrieval logic. A local user on systems with AMD Radeon graphics hardware can trigger this issue when the driver searches for ACPI firmware tables and exits the search loop with an acquired PCI device...

kernel: drm/radeon: Add the missed acpi_put_table() to fix memory leak

In the Linux kernel, the following vulnerability has been resolved: drm/radeon: Add the missed acpiputtable to fix memory leak When the radeon driver reads the bios information from ACPI table in radeonacpivfctbios, it misses to call acpiputtable to release the ACPI memory after the init, so add...

kernel: drm/radeon: free iio for atombios when driver shutdown

In the Linux kernel, the following vulnerability has been resolved: drm/radeon: free iio for atombios when driver shutdown Fix below kmemleak when unload radeon driver: unreferenced object 0xffff9f8608ede200 size 512: comm "systemd-udevd", pid 326, jiffies 4294682822 age 716.338s hex dump first 3...

CVE-2023-20598

An improper privilege management flaw was found in the AMD RadeonTM Graphics driver. This issue may allow an authenticated attacker to craft an IOCTL request to gain I/O control over arbitrary hardware ports or physical addresses, resulting in potential arbitrary code execution...

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...

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

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...

AMD Radeon Security Vulnerability

AMD Radeon is a device driver and utility package for Advanced Micro Devices graphics cards and GPUs from UltraMicro Semiconductor AMD. A security vulnerability exists in the AMD Radeon Graphics driver that stems from improper privilege management and could allow an authenticated attacker to craf...

AMD Radeon™ Graphics Kernel Driver Privilege Management Vulnerability

Bulletin ID: AMD-SB-6009 Potential Impact: Arbitrary code execution Severity: High Summary A potential vulnerability was reported in the AMD Radeon™ Software Adrenalin Edition and PRO Edition kernel pdfwkrnl.sys driver which may allow arbitrary code execution. Current AMD analysis shows the attac...

CVE-2023-20586

A potential vulnerability was reported in Radeon™ Software Crimson ReLive Edition which may allow escalation of privilege. Radeon™ Software Crimson ReLive Edition falls outside of the security support lifecycle and AMD does not plan to release any mitigations...

CVE-2023-20586

CVE-2023-20586 affects Radeon Software Crimson ReLive Edition. The issue is an insufficient bounds check that may allow an out-of-bounds read via an IRP, potentially enabling privilege escalation. The AMD bulletin AMD-SB-6007 notes the software falls outside the security lifecycle and AMD does no...

CVE-2023-20586 Radeon™ Software Crimson ReLive Edition

A potential vulnerability was reported in Radeon™ Software Crimson ReLive Edition which may allow escalation of privilege. Radeon™ Software Crimson ReLive Edition falls outside of the security support lifecycle and AMD does not plan to release any mitigations...