9391 matches found
USN-8887-2: Linux kernel (AWS) vulnerabilities
It was discovered that some AMD processors did not properly perform Reverse Map Table RMP checks when the IOMMU accessed certain host buffers. A local attacker with hypervisor access could possibly use this to trigger an out-of-bounds condition and compromise the integrity of SEV-SNP guest memory...
USN-8887-2 linux-aws-7.0 vulnerabilities
It was discovered that some AMD processors did not properly perform Reverse Map Table RMP checks when the IOMMU accessed certain host buffers. A local attacker with hypervisor access could possibly use this to trigger an out-of-bounds condition and compromise the integrity of SEV-SNP guest memory...
kernel: AMD-SN-7061: Safe RET Interrupt Vulnerability
An attacker executing code on affected system could inject an interrupt at a precise moment to disrupt "Safe RET", the default Linux mitigation for speculative Return Overflow SRSO, which could potentially weaken that protection and may result in information disclosure...
ROS-20261007-73-0090
The vulnerability of the amdgpuamdkfdsubmitib function in the drivers/gpu/drm/amd/amdgpu/amdgpuamdkfd.c driver for AMD GPU cores in Linux operating systems is related to the reutilization of previously freed memory. Exploiting this vulnerability could allow an attacker to compromise the...
AMD Zero Division Disclosure
The vulnerability of AMD’s microprogramming software is related to zero-division errors. Exploiting this vulnerability can allow an attacker to disclose protected information...
CVE-2026-43598
A flaw was found in the AMD ROCm Communication Collectives Library RCCL. Due to improper input validation, a network-adjacent attacker or a compromised peer node can supply a crafted memory address that the library accesses without proper verification. This vulnerability could allow an attacker t...
CVE-2026-43598
Improper input validation in the AMD ROCm Communication Collectives Library RCCL could allow a compromised peer rank or network-adjacent attacker to dereference an attacker-controlled pointer, potentially resulting in remote code execution...
DEBIAN-CVE-2026-43598
Improper input validation in the AMD ROCm Communication Collectives Library RCCL could allow a compromised peer rank or network-adjacent attacker to dereference an attacker-controlled pointer, potentially resulting in remote code execution...
UBUNTU-CVE-2026-43598
Improper input validation in the AMD ROCm Communication Collectives Library RCCL could allow a compromised peer rank or network-adjacent attacker to dereference an attacker-controlled pointer, potentially resulting in remote code execution...
CVE-2026-43598
Improper input validation in the AMD ROCm Communication Collectives Library RCCL could allow a compromised peer rank or network-adjacent attacker to dereference an attacker-controlled pointer, potentially resulting in remote code execution...
EUVD-2026-93987
Improper input validation in the AMD ROCm Communication Collectives Library RCCL could allow a compromised peer rank or network-adjacent attacker to dereference an attacker-controlled pointer, potentially resulting in remote code execution...
CVE-2026-43598
A vulnerability exists in the AMD ROCm Communication Collectives Library (RCCL) due to improper input validation . This flaw could allow a compromised peer rank or a network-adjacent attacker to dereference an attacker-controlled pointer, potentially leading to remote code execution (RCE) on Inst...
CVE-2026-43598
Improper input validation in the AMD ROCm Communication Collectives Library RCCL could allow a compromised peer rank or network-adjacent attacker to dereference an attacker-controlled pointer, potentially resulting in remote code execution...
CVE-2026-43598
Improper input validation in the AMD ROCm Communication Collectives Library RCCL could allow a compromised peer rank or network-adjacent attacker to dereference an attacker-controlled pointer, potentially resulting in remote code execution...
CVE-2026-43598
Improper input validation in the AMD ROCm Communication Collectives Library RCCL could allow a compromised peer rank or network-adjacent attacker to dereference an attacker-controlled pointer, potentially resulting in remote code execution...
CVE-2026-90136
A flaw was found in the Linux kernel's AMD HSMP Host System Management Port hardware monitoring hwmon driver. A local user can trigger an issue by attempting to set a negative power cap value. Due to an incorrect conversion of this negative input, a nonsensical, extremely high power limit is sent...
CVE-2026-92493
A flaw was found in the Linux kernel's amd-pstate-ut driver. A local user can trigger a kernel NULL pointer dereference by loading the amdpstateut module on a non-AMD platform, such as an Intel system. This can lead to a system crash, resulting in a Denial of Service DoS...
USN-8889-1: Linux kernel (OEM) vulnerabilities
It was discovered that some AMD processors did not properly perform Reverse Map Table RMP checks when the IOMMU accessed certain host buffers. A local attacker with hypervisor access could possibly use this to trigger an out-of-bounds condition and compromise the integrity of SEV-SNP guest memory...
USN-8889-1 linux-oem-7.0 vulnerabilities
It was discovered that some AMD processors did not properly perform Reverse Map Table RMP checks when the IOMMU accessed certain host buffers. A local attacker with hypervisor access could possibly use this to trigger an out-of-bounds condition and compromise the integrity of SEV-SNP guest memory...
USN-8888-1: Linux kernel (Azure) vulnerabilities
It was discovered that some AMD processors did not properly perform Reverse Map Table RMP checks when the IOMMU accessed certain host buffers. A local attacker with hypervisor access could possibly use this to trigger an out-of-bounds condition and compromise the integrity of SEV-SNP guest memory...