kernel: x86/microcode/AMD: Fix out-of-bounds on systems with CPU-less NUMA nodes

In the Linux kernel, the following vulnerability has been resolved: x86/microcode/AMD: Fix out-of-bounds on systems with CPU-less NUMA nodes Currently, loadmicrocodeamd iterates over all NUMA nodes, retrieves their CPU masks and unconditionally accesses per-CPU data for the first CPU of each mask...

kernel: x86/CPU/AMD: Terminate the erratum_1386_microcode array

A flaw was found in the AMD CPU erratum handling code in the Linux kernel. The erratum1386microcode array lacked a proper terminator, which could cause the x86matchcpuwithstepping function to read beyond the end of the array. This results in undefined behavior during CPU feature detection and...

Oracle Linux 8 / 9 : Unbreakable Enterprise kernel (ELSA-2025-20520)

The remote Oracle Linux 8 / 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2025-20520 advisory. - perf: Fix perfeventvalidatesize lockdep splat Mark Rutland Orabug: 36261485 CVE-2023-6931 - perf: Fix perfeventvalidatesize Peter Zijlstra Orabu...

Linux Distros Unpatched Vulnerability : CVE-2025-38038

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - cpufreq: amd-pstate: Remove unnecessary driverlock in setboost setboost is a per-policy function call, hence a driver wide lock is unnecessary. Also this...

Linux Distros Unpatched Vulnerability : CVE-2025-23137

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: cpufreq/amd-pstate: Add missing NULL ptr check in amdpstateupdate Check if policy is NULL...

Linux Distros Unpatched Vulnerability : CVE-2025-38361

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Ubuntu Linux - drm/amd/display: Check dcehwseq before dereferencing it WHAT hws was checked for null earlier in dce110blankstream, indicating hws can be null, a...

Linux Distros Unpatched Vulnerability : CVE-2024-40987

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - drm/amdgpu: fix UBSAN warning in kvdpm.c Adds bounds check for sumovidmappingentry. CVE-2024-40987 Note that Nessus relies on the presence of the package as...

Linux Distros Unpatched Vulnerability : CVE-2022-49773

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix optc2configure warning on dcn314 Why dcn314 uses optc2configurecrc that...

Linux Distros Unpatched Vulnerability : CVE-2025-37770

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - drm/amd/pm: Prevent division by zero The user can set any speed value. If speed is greater than UINTMAX/8, division by zero is possible. Found by Linux...

CLSA-2025-1754552669 kernel: Fix of 12 CVEs

net: ch9200: fix uninitialised access during miinwayrestart CVE-2025-38086 - idpf: fix null-ptr-deref in idpffeaturescheck CVE-2025-38053 - ftrace: Fix NULL pointer dereference in isftracetrampoline when ftrace is dead CVE-2022-49977 - sched/fair: Fix potential memory corruption in...

drm/amd/display: Increase block_sequence array size

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Linux Distros Unpatched Vulnerability : CVE-2022-49965

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: drm/amd/pm: add missing -finixxxx interfaces for some SMU13 asics Without these, potential...

Linux Distros Unpatched Vulnerability : CVE-2022-49781

"The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: perf/x86/amd: Fix crash due to race between amdpmuenableall, perf NMI and throttling...

Linux Distros Unpatched Vulnerability : CVE-2022-49233

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Call dcstreamrelease for remove link enc assignment Why A porting error...

Linux Distros Unpatched Vulnerability : CVE-2024-27045

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix a potential buffer overflow in 'dpdscclockenread' Tell snprintf to stor...

Linux Distros Unpatched Vulnerability : CVE-2025-38098

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Don't treat wb connector as physical in createvalidatestreamforsink Don't t...

Linux Distros Unpatched Vulnerability : CVE-2025-37855

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Guard Possible Null Pointer Dereference WHY In some situations, dc-respool...

Linux Distros Unpatched Vulnerability : CVE-2024-27040

"The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Add 'replay' NULL check in 'edpsetreplayallowactive' In the first if...

Linux Distros Unpatched Vulnerability : CVE-2021-47042

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Free local data after use Fixes the following memory leak in dclinkconstruc...

EDK2 SMM MCE Enablement Issue

Summary A researcher reported a bug in the open source EDK2 system management interrupt SMI entry code when an MCE occurs near the start of the SMI handler. An attacker who can inject a machine check exception MCE could cause execution to jump to an attacker-controlled interrupt handler, leading ...