Amd Radeon Pro V620
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.
Heap-based buffer overflow in AMD's MxGPU-Virtualization (GIM) driver affects a range of AMD Instinct and Radeon PRO datacenter GPUs, allowing a local low-privileged attacker to trigger denial-of-service by exploiting a race condition on the global variable amdgv_cmd in an unsynchronized ioctl handler. AMD has issued Security Bulletin AMD-SB-6027 confirming the issue and releasing GIM Driver 8.4 for affected Instinct-series products; no public exploit code exists and the vulnerability is not listed in CISA KEV. With EPSS at 0.01% (2nd percentile) and CVSS 4.0 score of 2.0, this represents a very low real-world exploitation priority despite the heap overflow classification.
Improper validation in Power Management Firmware (PMFW) may allow an attacker with privileges to pass malformed workload arguments when exporting table data from SMU to DRAM potentially resulting in. Rated medium severity (CVSS 6.8), this vulnerability is low attack complexity. No vendor patch available.
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.
A TOCTOU (Time-Of-Check to Time-Of-Use) in the graphics interface may allow an attacker to load registers repeatedly creating a race condition potentially leading to a loss of integrity. Rated low severity (CVSS 1.8). No vendor patch available.
A compromised Trusted OS (TOS) driver could issue a malformed call that could potentially allow memory access outside the intended range resulting in loss of integrity. Rated low severity (CVSS 1.8). No vendor patch available.
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.
Heap-based buffer overflow in AMD's MxGPU-Virtualization (GIM) driver affects a range of AMD Instinct and Radeon PRO datacenter GPUs, allowing a local low-privileged attacker to trigger denial-of-service by exploiting a race condition on the global variable amdgv_cmd in an unsynchronized ioctl handler. AMD has issued Security Bulletin AMD-SB-6027 confirming the issue and releasing GIM Driver 8.4 for affected Instinct-series products; no public exploit code exists and the vulnerability is not listed in CISA KEV. With EPSS at 0.01% (2nd percentile) and CVSS 4.0 score of 2.0, this represents a very low real-world exploitation priority despite the heap overflow classification.
Improper validation in Power Management Firmware (PMFW) may allow an attacker with privileges to pass malformed workload arguments when exporting table data from SMU to DRAM potentially resulting in. Rated medium severity (CVSS 6.8), this vulnerability is low attack complexity. No vendor patch available.
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.
A TOCTOU (Time-Of-Check to Time-Of-Use) in the graphics interface may allow an attacker to load registers repeatedly creating a race condition potentially leading to a loss of integrity. Rated low severity (CVSS 1.8). No vendor patch available.
A compromised Trusted OS (TOS) driver could issue a malformed call that could potentially allow memory access outside the intended range resulting in loss of integrity. Rated low severity (CVSS 1.8). No vendor patch available.