Astra Linux – Vulnerability in Xen

Inappropriate x86 IOMMU timeout detection/handling: IOMMU processes commands that are issued in parallel with the operation of the CPUs that issue those commands. In the current implementation in Xen, asynchronous notifications of the completion of such commands are not used. Instead, the issuing...

Astra Linux – Vulnerability in Linux

In the Linux kernel, the following vulnerability has been resolved: media: staging/intel-ipu3: A memory leak has been fixed in imufmt. We are no longer losing a reference to an allocated memory when trying to use it. We’ve changed the order of the checks to avoid that issue...

Astra Linux – Vulnerability in Capstone

Capstone 3.0.4 has a out-of-bounds vulnerability SEGV caused by a read memory access in X86insnregintel in arch/X86/X86Mapping.c...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, Linux, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: drm/i915/gt: Resets queuepriorityhint when the queue is empty. Originally, with strict order execution, execution could only be completed when the queue was empty. Preempt-to-busy allows for the replacement of an active request...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: drm/i915/sseu: fixed an issue where the maxsubslices array-index-out-of-bounds access occurred. It appears that the commit bc3c5e0809ae “drm/i915/sseu: Do not attempt to store the EU mask internally in UAPI format” exposed a...

Astra Linux – Vulnerability found in Linux 5.15, Linux 6.1

The Cross-Privilege Spectre v2 vulnerability allows attackers to bypass all deployed mitigations, including the recently introduced FineIBT, and to leak arbitrary Linux kernel memory on Intel systems...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: HID: intel-thc-hid: intel-quicki2c: Fixed the ACPI DSD ICRS/ISUB length issue. The QuickI2C ACPI DSD methods return ICRS and ISUB data with a trailing byte, causing the actual length to be one byte more than the struct definition...

Astra Linux – Vulnerability found in Linux 5.15, Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: drm/i915: Make intelgetcrtcnewencoder less oops-oriented. The purpose of the WARN message was to print something, not to simply report an “oops”. Currently, this exactly happens when we cannot find the Crtc connector in the atomi...

Astra Linux – Vulnerabilities in Linux, Linux-5.10, Linux-5.15

Information exposure due to microarchitectural states after transient execution in certain vector execution units of some Intel processors may allow an authenticated user to potentially enable information disclosure through local access...

Astra Linux – Vulnerability in Linux, Linux 5.10

Incomplete cleanup of microarchitectural fill buffers on some Intel processors may allow an authenticated user to potentially enable information disclosure via local access...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: x86/kexec: fixed the memory leak in the elf header buffer. This issue was reported by the kmemleak detector: Unreferenced object 0xffffc900002a9000 size 4096: comm “kexec”, pid 14950, jiffies 4295110793 age 373.951s Hex dump firs...

Astra Linux – Vulnerability in Linux, Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: igb: Fixed the use-after-free error during reset. The next descriptor to be watched nexttowatch is cleaned when cleaning the TX ring. Failure to do this can lead to invalid memory accesses. If igbpoll runs while the controller...

Amazon Linux 2023 : microcode_ctl (ALAS2023-2026-1675)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2026-1675 advisory. Improper handling of values in the microcode flow for some IntelR Processor Family may allow an escalation of privilege. Startup code and smm adversary with a privileged user combined with a high...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-021546)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-021546 advisory. In the Linux kernel, the following vulnerability has been resolved: thermal: intelpowerclamp: Use getcpu instead of smpprocessorid to avoid crash When CPU 0 is offli...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-021567)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-021567 advisory. In the Linux kernel, the following vulnerability has been resolved: HID: intel-ish-hid: ipc: Fix potential use-after-free in work function When a reset notify IPC...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-021543)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-021543 advisory. In the Linux kernel, the following vulnerability has been resolved: xhci: Remove device endpoints from bandwidth list when freeing the device Endpoints are normally...

Security update provided in Brocade ASCG3.4.0b Base OS (OVA Deployment) for Rocky Linux Kernel

Security update provided in Brocade ASCG3.4.0b Base OS OVA Deployment for Rocky Linux Kernel CVE-2022-50673 - Linux Kernel 'ext4' Vulnerable to Use-After-Free via Improper Error Handling in 'ext4orphancleanup' CVE-2022-50865 - Linux Kernel Vulnerable to Signed Integer Overflow via Backlog Limit...

ALSA-2026:18480 Important: linux-sgx security update

The Intel SGX SDK is a collection of APIs, libraries, documentations and tools that allow software developers to create and debug Intel SGX enabled applications in C/C++. Security Fixes: qs: qs: Denial of Service via improper input validation in array parsing CVE-2025-15284 node-tar: tar: node-ta...

ALSA-2026:18868 Important: linux-sgx security update

The Intel SGX SDK is a collection of APIs, libraries, documentations and tools that allow software developers to create and debug Intel SGX enabled applications in C/C++. Security Fixes: qs: qs: Denial of Service via improper input validation in array parsing CVE-2025-15284 node-tar: tar: node-ta...

Microsoft DirectX12: .spritefont multiply overflow only in 32-bit builds

Impact The spritefont reader can be induced to perform a 32-bit overflow multiply that could in theory result in a RCE. This impacts the use of the DirectX Tool Kit SpriteFont class file loading ctor if given untrusted data files. Note this only applies to x86/ARM builds of the library. ARM64 and...