PT-2026-6177

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.19.0-rc1 Description The Linux kernel contains a flaw in the arm64/fpsimd component related to signal handling and the restoration of ZA zeroed address space contexts. The code responsible for restoring a ZA...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989154)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989154 advisory. In the Linux kernel, the following vulnerability has been resolved: arm64: Restrict CPUBIGENDIAN to GNU as or LLVM IAS 15.x or newer Prior to LLVM 15.0.0, LLVM's...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-989583)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989583 advisory. In the Linux kernel, the following vulnerability has been resolved: arm64: Restrict CPUBIGENDIAN to GNU as or LLVM IAS 15.x or newer Prior to LLVM 15.0.0, LLVM's...

Astra Linux – Vulnerability found in Linux 6.12, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: arm64/fpsimd: Discarding stale CPU state when handling SME traps The logic for handling SME traps improperly manipulates the saved FPSIMD/SVE/SME state. A race condition can occur when the SME trap handler is preempted before and...

EUVD-2025-10342

Malicious code in bioql PyPI...

EUVD-2025-19774

Malicious code in bioql PyPI...

EUVD-2025-19775

Malicious code in bioql PyPI...

The vulnerability of the fpsimd_thread_switch() function in the Linux operating system allows a hacker to trigger a service failure.

The vulnerability of the fpsimdthreadswitch function in the Linux operating system’s kernel is related to insufficient resource control during its existence. Exploiting this vulnerability can allow an attacker to cause a service failure...

Linux Distros Unpatched Vulnerability : CVE-2025-22013

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: KVM: arm64: Unconditionally save+flush host FPSIMD/SVE/SME state There are several problems...

Linux Distros Unpatched Vulnerability : CVE-2025-38169

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: arm64/fpsimd: Avoid clobbering kernel FPSIMD state with SMSTOP On system with SME, a thread'...

SUSE CVE-2025-38169

In the Linux kernel, the following vulnerability has been resolved: arm64/fpsimd: Avoid clobbering kernel FPSIMD state with SMSTOP On system with SME, a thread's kernel FPSIMD state may be erroneously clobbered during a context switch immediately after that state is restored. Systems without SME...

SUSE CVE-2025-38170

In the Linux kernel, the following vulnerability has been resolved: arm64/fpsimd: Discard stale CPU state when handling SME traps The logic for handling SME traps manipulates saved FPSIMD/SVE/SME state incorrectly, and a race with preemption can result in a task having TIFSME set and...

CVE-2025-38169

In the Linux kernel, the following vulnerability has been resolved: arm64/fpsimd: Avoid clobbering kernel FPSIMD state with SMSTOP On system with SME, a thread's kernel FPSIMD state may be erroneously clobbered during a context switch immediately after that state is restored. Systems without SME...

AZL-64625 CVE-2025-38170 affecting package kernel for versions less than 6.6.96.1-1

In the Linux kernel, the following vulnerability has been resolved: arm64/fpsimd: Discard stale CPU state when handling SME traps The logic for handling SME traps manipulates saved FPSIMD/SVE/SME state incorrectly, and a race with preemption can result in a task having TIFSME set and...

CVE-2025-38170 arm64/fpsimd: Discard stale CPU state when handling SME traps

In the Linux kernel, the following vulnerability has been resolved: arm64/fpsimd: Discard stale CPU state when handling SME traps The logic for handling SME traps manipulates saved FPSIMD/SVE/SME state incorrectly, and a race with preemption can result in a task having TIFSME set and...

CVE-2025-38170

In the Linux kernel, the following vulnerability has been resolved: arm64/fpsimd: Discard stale CPU state when handling SME traps The logic for handling SME traps manipulates saved FPSIMD/SVE/SME state incorrectly, and a race with preemption can result in a task having TIFSME set and...

CVE-2025-38170

CVE-2025-38170 concerns the Linux kernel (arm64) FPSIMD/SVE/SME state handling. A race during SME trap handling can cause a preemption race where a task ends up with TIF_SME set and TIF_FOREIGN_FPSTATE cleared while the live hardware state is stale. The provided code path shows a trap handler and...

CVE-2025-38169 arm64/fpsimd: Avoid clobbering kernel FPSIMD state with SMSTOP

In the Linux kernel, the following vulnerability has been resolved: arm64/fpsimd: Avoid clobbering kernel FPSIMD state with SMSTOP On system with SME, a thread's kernel FPSIMD state may be erroneously clobbered during a context switch immediately after that state is restored. Systems without SME...

CVE-2025-38169

Technical details for CVE-2025-38169 are not publicly available in the provided documents. Monitor for updates from kernel advisories and vendor notices.

CVE-2025-38169

In the Linux kernel, the following vulnerability has been resolved: arm64/fpsimd: Avoid clobbering kernel FPSIMD state with SMSTOP On system with SME, a thread's kernel FPSIMD state may be erroneously clobbered during a context switch immediately after that state is restored. Systems without SME...