AMD Zen Information Disclosure Vulnerability

No cwe for this issue in AMD Zen allows an authorized attacker to disclose information locally...

CVE-2026-68252

A flaw was found in the drm/amdgpu/sdma7.0 component of the Linux kernel. This vulnerability could lead to a kernel crash, resulting in a Denial of Service DoS. The issue was caused by an improper use of BUGON which has been replaced with WARNON to prevent system instability...

CVE-2026-68236

A flaw was found in the Linux kernel's drm/amd/display component. Specifically, within the dmupdatecrtcstate function, a stream pointer is released but not subsequently set to NULL. This can lead to a double release of the same pointer if an error occurs later in the process, creating a...

kernel: xen: AMD Zen 2 Processors: Privilege escalation via improper CPU cache isolation

A flaw was found in AMD Zen 2-based processors, affecting components such as the kernel and Xen hypervisor. Improper isolation of shared resources within the CPU operation cache could allow an attacker to corrupt instructions executed at a different privilege level. This could potentially result ...

kernel: drm/amd/display: Do not skip unrelated mode changes in DSC validation

A flaw was found in the Linux kernel's AMD display component. This vulnerability arises from incorrect validation of display mode changes during Display Stream Compression DSC processing. A local attacker could exploit this by initiating specific display configuration changes, which may lead to a...

PT-2026-70790

A DLL hijacking vulnerability within the AMD Ryzen Master installation could allow a local user-privileged attacker to escalate privileges, potentially resulting in arbitrary code execution...

PT-2026-70410

Name of the Vulnerable Software and Affected Versions AMD Zen affected versions not specified Description An issue in AMD Zen allows an authorized attacker to locally disclose sensitive information, which can affect the system. Recommendations At the moment, there is no information about a newer...

AMD Power Design Manager (PDM) Vulnerabilities

CVE Details Refer to Glossary for explanation of terms CVE| CVE Description| CVSS Base Score ---|---|--- CVE-2025-8087| A DLL hijacking vulnerability within AMD Power Design Manager can allow a malicious local attacker to escalate privileges during uninstallation potentially resulting in arbitrar...

PT-2026-70791

A Use‑After‑Free UAF vulnerability in the AMD Ryzen™ Master Utility Driver could allow a local attacker to access kernel memory, potentially resulting in loss of availability...

HPESBHF05114 rev.1 - Certain HPE ProLiant AMD Servers Using Certain AMD EPYC Processors, AMD-SB-3033: SEV Firmware Arbitrary Code Execution

Potential Security Impact: Local: Arbitrary Code Execution SUPPORTED SOFTWARE VERSIONS: ONLY impacted versions are listed. HPE ProLiant Compute DL325 Gen12 - Prior to v1.4001-09-2026 HPE ProLiant Compute DL345 Gen12 - Prior to v1.4001-09-2026 HPE ProLiant DL145 Gen11 - Prior to v1.8002-06-2026 HP...

PT-2026-70369

Name of the Vulnerable Software and Affected Versions AMD Vitis Libraries affected versions not specified Description A timing discrepancy exists in the ECDSA secp256k1 component. This issue allows attackers with local access to conduct timing analysis or electromagnetic emanation attacks, which...

PT-2026-70409

Name of the Vulnerable Software and Affected Versions AMD Zen affected versions not specified Description An issue in AMD Zen allows an authorized attacker to locally disclose sensitive information, which can affect the system. Recommendations At the moment, there is no information about a newer...

PT-2026-70364

Name of the Vulnerable Software and Affected Versions AMD Power Design Manager affected versions not specified Description A DLL hijacking issue exists where a local attacker can escalate privileges during the uninstallation process. This could lead to arbitrary code execution. DLL hijacking is a...

CVE-2026-68347

In the Linux kernel, the following vulnerability has been resolved: iommu/amd: Fix IRQ unsafe locking in gdom allocation Lockdep complains: 259.410489 ===================================================== 259.417287 WARNING: HARDIRQ-safe - HARDIRQ-unsafe lock order detected 259.424667...

CVE-2026-68329

In the Linux kernel, the following vulnerability has been resolved: iommu/amd: Wait for completion instead of returning early in iommucompletionwait needsync is a per-IOMMU flag shared by all domains and devices behind that IOMMU. It is set whenever a command is queued with sync == true and clear...

CVE-2026-68325

In the Linux kernel, the following vulnerability has been resolved: iommu/amd: Bound the early ACPI HID map The ivrsacpihid command-line parser appends entries to a fixed four-element earlyacpihidmap array. Unlike the sibling IOAPIC and HPET parsers, it does not reject a fifth entry before...

CVE-2026-68272

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: validate CPGFXSHADOW chunk size in CS pass1 Add a minimum-length check for the AMDGPUCHUNKIDCPGFXSHADOW chunk in amdgpucspass1, matching the gate already present for the IB, FENCE and BOHANDLES chunk types. The...

CVE-2026-68256

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: detectlinkandlocalsink: DP alt mode timeout path leaks prevsink reference prevsink is unconditionally retained via dcsinkretain at function entry, but the DP alt mode timeout path inside SIGNALTYPEDISPLAYPORT...

DEBIAN-CVE-2026-68236

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: set newstream to NULL after release In dmupdatecrtcstate, the skipmodeset path releases newstream via dcstreamrelease but does not set the pointer to NULL. If a later error e.g., color management failure triggers...

DEBIAN-CVE-2026-68235

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: dce100: skip non-DP stream encoders for DP MST On DCE8-class ASICs e.g. Bonaire, the resource pool contains digital DIG stream encoders plus one analog DAC encoder. When assigning a stream encoder for a second...