Amd Radeon Rx 7000 Series Graphics Products
Monthly
Insufficient granularity of access control in ASP (AMD Secure Processor) may allow an attacker with an untrusted user space application to map sensitive SMN (System Management Network) apertures. Rated high severity (CVSS 7.1). No vendor patch available.
Improper isolation of VCN-JPEG HW register space could allow a malicious Guest Virtual Machine (VM) or a process to perform unauthorized access to the register space of the JPEG cores assigned a. Rated high severity (CVSS 8.8), this vulnerability is low attack complexity. No vendor patch available.
Improper verification of cryptographic signature in the Radeon RGB tool could allow a malicious file placed in the installation directory to be run with elevated privileges potentially leading to. Rated high severity (CVSS 7.0), this vulnerability is low attack complexity. No vendor patch available.
Out-of-bounds read in power management firmware affects AMD Ryzen AI, Ryzen 7000/8000 series mobile processors, Ryzen 8000 desktop processors, embedded processors, and Radeon graphics products. A local attacker with low privileges can read sensitive firmware data, potentially disclosing confidential information and causing availability degradation. CVSS 4.8 (low severity) reflects limited privilege requirements and contained impact, though the vulnerability affects a broad processor family.
Insufficient parameter sanitization in the AMD TEE SOC Driver's DRV_SOC_CMD_ID_SRIOV_CHECK_TA_COMPAT command handler allows high-privileged local attackers to trigger incorrect shared memory mapping via malformed parameters, potentially disclosing sensitive information. The vulnerability affects AMD Radeon RX 6000/7000, Radeon Pro W6000/W7000, and Instinct MI-series GPUs. CVSS 1.8 reflects high-privilege requirement and local-only attack vector with severe attack complexity, but the information disclosure impact and active vendor acknowledgment indicate targeted risk to privileged processes.
Insufficient granularity of access control in ASP (AMD Secure Processor) may allow an attacker with an untrusted user space application to map sensitive SMN (System Management Network) apertures. Rated high severity (CVSS 7.1). No vendor patch available.
Improper isolation of VCN-JPEG HW register space could allow a malicious Guest Virtual Machine (VM) or a process to perform unauthorized access to the register space of the JPEG cores assigned a. Rated high severity (CVSS 8.8), this vulnerability is low attack complexity. No vendor patch available.
Improper verification of cryptographic signature in the Radeon RGB tool could allow a malicious file placed in the installation directory to be run with elevated privileges potentially leading to. Rated high severity (CVSS 7.0), this vulnerability is low attack complexity. No vendor patch available.
Out-of-bounds read in power management firmware affects AMD Ryzen AI, Ryzen 7000/8000 series mobile processors, Ryzen 8000 desktop processors, embedded processors, and Radeon graphics products. A local attacker with low privileges can read sensitive firmware data, potentially disclosing confidential information and causing availability degradation. CVSS 4.8 (low severity) reflects limited privilege requirements and contained impact, though the vulnerability affects a broad processor family.
Insufficient parameter sanitization in the AMD TEE SOC Driver's DRV_SOC_CMD_ID_SRIOV_CHECK_TA_COMPAT command handler allows high-privileged local attackers to trigger incorrect shared memory mapping via malformed parameters, potentially disclosing sensitive information. The vulnerability affects AMD Radeon RX 6000/7000, Radeon Pro W6000/W7000, and Instinct MI-series GPUs. CVSS 1.8 reflects high-privilege requirement and local-only attack vector with severe attack complexity, but the information disclosure impact and active vendor acknowledgment indicate targeted risk to privileged processes.