PT-2026-40388

Missing lock bit protection for NBIO registers could allow a local admin-privileged attacker to gain arbitrary System Management Network SMN access, potentially resulting in arbitrary code execution in AMD Secure Processor ASP and loss of the SEV-SNP guest's confidentiality and integrity...

Unsafe OpenSSL Initialization Vulnerability Within AMD Manageability Software

CVE Details Refer to Glossary for explanation of terms CVE| CVE Description| CVSS Score ---|---|--- CVE-2025-62628| Unsafe OpenSSL initialization within some AMD optional tools may allow a local user-privileged attacker to inject a malicious DLL, potentially resulting in arbitrary code execution....

AMD Device Metrics Exporter (ROCm ecosystem) Vulnerability

CVE Details Refer to Glossary for explanation of terms CVE| CVE Description| CVSS Score ---|---|--- CVE-2026-0481| Unrestricted IP address binding in the AMD Device Metrics Exporter ROCm ecosystem could allow a remote attacker to perform unauthorized changes to the GPU configuration, potentially...

SUSE-SU-2026:21623-1 Security update for kernel-livepatch-MICRO-6-0-RT_Update_21

New Livepatch SLE Micro 6.0/6.1 kernel rt update 21...

SUSE-SU-2026:21639-1 Security update for kernel-livepatch-MICRO-6-0-RT_Update_21

New Livepatch SLE Micro 6.0/6.1 kernel rt update 21...

SUSE-SU-2026:21632-1 Security update for the Linux Kernel

The SUSE Linux Enterprise Micro 6.0 and Micro 6.1 RT kernel was updated to fix the following issues: - CVE-2026-43284: xfrm: esp: avoid in-place decrypt on shared skb frags bsc1264449. - CVE-2026-43500: rxrpc: unshare DATA/RESPONSE packets when paged frags are present bsc1264450...

SUSE SLED15 / SLES15 Security Update : xen (SUSE-SU-2026:1743-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:1743-1 advisory. - Update to Xen 4.20.3 bug fix release bsc1027519 jscPED-8907. - CVE-2025-54505: Floating Point Divider State...

drm/amd/display: Fix dsc eDP issue

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SUSE CVE-2026-43131

In the Linux kernel, the following vulnerability has been resolved: drm/amd/pm: Fix null pointer dereference issue If SMU is disabled, during RAS initialization, there will be null pointer dereference issue here...

CVE-2026-43443

In the Linux kernel, the following vulnerability has been resolved: ASoC: amd: acp-mach-common: Add missing error check for clock acquisition The acpcardrt5682init and acpcardrt5682sinit functions did not check the return values of clkget. This could lead to a kernel crash when the invalid pointe...

CVE-2026-43370 drm/amdgpu: Fix use-after-free race in VM acquire

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Fix use-after-free race in VM acquire Replace non-atomic vm-processinfo assignment with cmpxchg to prevent race when parent/child processes sharing a drmfile both try to acquire the same VM after fork. cherry picked...

CVE-2026-43367

In the Linux kernel, the following vulnerability has been resolved: drm/amd: Fix a few more NULL pointer dereference in device cleanup I found a few more paths that cleanup fails due to a NULL version pointer on unsupported hardware. Add NULL checks as applicable. cherry picked from commit...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from an issue with the dsc eDP driver in AMD’s drivers, where function hook checks are missing...

SUSE CVE-2026-43253

In the Linux kernel, the following vulnerability has been resolved: iommu/amd: move waitonsem out of spinlock With iommu.strict=1, the existing completion wait path can cause soft lockups under stressed environment, as waitonsem busy-waits under the spinlock with interrupts disabled. Move the...

EUVD-2026-27753

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Adjust PHY FSM transition to TXEN-to-PLLON for TMDS on DCN35 Why A backport of the change made for DCN401 that addresses an issue where we turn off the PHY PLL when disabling TMDS output, which causes the OTG to...

CVE-2026-43220

In the Linux kernel, the following vulnerability has been resolved: iommu/amd: serialize sequence allocation under concurrent TLB invalidations With concurrent TLB invalidations, completion wait randomly gets timed out because cmdsemval was incremented outside the IOMMU spinlock, allowing...

CVE-2026-43220

In the Linux kernel, the following vulnerability has been resolved: iommu/amd: serialize sequence allocation under concurrent TLB invalidations With concurrent TLB invalidations, completion wait randomly gets timed out because cmdsemval was incremented outside the IOMMU spinlock, allowing...

CVE-2026-43131

CVE-2026-43131 affects the Linux kernel DRM AMD PM path. When SMU is disabled during Reliability, Availability, and Serviceability (RAS) initialization, a null pointer dereference can occur in drm/amd/pm, potentially causing a system crash (DoS). Public-availability details come from multiple sou...

SUSE-SU-2026:21504-1 Security update for the Linux Kernel (Live Patch 14 for SUSE Linux Enterprise Micro 6.0)

This update for the SUSE Linux Enterprise Kernel 6.4.0-38.1 fixes various security issues The following security issues were fixed: - CVE-2025-39977: futex: Prevent use-after-free during requeue-PI bsc1252048. - CVE-2025-71066: net/sched: ets: Always remove class from active list before deleting ...

SUSE-SU-2026:21517-1 Security update for the Linux Kernel RT (Live Patch 19 for SUSE Linux Enterprise Micro 6.0)

This update for the SUSE Linux Enterprise Kernel 6.4.0-41.1 fixes one security issue The following security issue was fixed: - CVE-2026-31431: crypto: algifaead - Revert to operating out-of-place bsc1263689...