Unity Linux 20.1050e Security Update: kernel (UTSA-2026-006783)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-006783 advisory. In the Linux kernel, the following vulnerability has been resolved: ARM: rockchip: fix kernel hang during smp initialization In order to bring up secondary CPUs main...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-989654)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989654 advisory. In the Linux kernel, the following vulnerability has been resolved: rcu-tasks: Fix race in schedule and flush work While booting secondary CPUs, cpusreadlock/unlock ...

SUSE CVE-2025-39752

In the Linux kernel, the following vulnerability has been resolved: ARM: rockchip: fix kernel hang during smp initialization In order to bring up secondary CPUs main CPU write trampoline code to SRAM. The trampoline code is written while secondary CPUs are powered on at least that true for RK3188...

DEBIAN-CVE-2025-39752

In the Linux kernel, the following vulnerability has been resolved: ARM: rockchip: fix kernel hang during smp initialization In order to bring up secondary CPUs main CPU write trampoline code to SRAM. The trampoline code is written while secondary CPUs are powered on at least that true for RK3188...

CVE-2025-39752

CVE-2025-39752: In the Linux kernel (ARM/rockchip), the SMP initialization hang bug was fixed by moving SRAM initialization to after all secondary CPUs are powered down. The root cause involved the trampoline code being written to SRAM while secondary CPUs were powered on, causing potential kerne...

UBUNTU-CVE-2022-49540

In the Linux kernel, the following vulnerability has been resolved: rcu-tasks: Fix race in schedule and flush work While booting secondary CPUs, cpusreadlock/unlock is not keeping online cpumask stable. The transient online mask results in below calltrace. 0.324121 CPU1: Booted secondary processo...

Google Teams Up with Ecosystem Partners to Enhance Security of SoC Processors

Google said it's working with ecosystem partners to harden the security of firmware that interacts with Android. While the Android operating system runs on what's called the application processor AP, it's just one of the many processors of a system-on-chip SoC that cater to various tasks like...

GSD-2021-1001765 xen/x86: fix PV trap handling on secondary processors

xen/x86: fix PV trap handling on secondary processors This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.14.9 by commit...

UVI-2021-1001765 xen/x86: fix PV trap handling on secondary processors

xen/x86: fix PV trap handling on secondary processors This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.14.9 by commit...

UVI-2021-1001676 xen/x86: fix PV trap handling on secondary processors

xen/x86: fix PV trap handling on secondary processors This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.10.70 by commit...

UVI-2021-1001616 xen/x86: fix PV trap handling on secondary processors

xen/x86: fix PV trap handling on secondary processors This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.4.150 by commit...

GSD-2021-1001616 xen/x86: fix PV trap handling on secondary processors

xen/x86: fix PV trap handling on secondary processors This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.4.150 by commit...

GSD-2021-1001573 xen/x86: fix PV trap handling on secondary processors

xen/x86: fix PV trap handling on secondary processors This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v4.19.209 by commit...

UVI-2021-1001573 xen/x86: fix PV trap handling on secondary processors

xen/x86: fix PV trap handling on secondary processors This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v4.19.209 by commit...

UVI-2021-1001547 xen/x86: fix PV trap handling on secondary processors

xen/x86: fix PV trap handling on secondary processors This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v4.14.249 by commit...

GSD-2021-1001547 xen/x86: fix PV trap handling on secondary processors

xen/x86: fix PV trap handling on secondary processors This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v4.14.249 by commit...

UVI-2021-1001520 xen/x86: fix PV trap handling on secondary processors

xen/x86: fix PV trap handling on secondary processors This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v4.9.285 by commit...

GSD-2021-1001520 xen/x86: fix PV trap handling on secondary processors

xen/x86: fix PV trap handling on secondary processors This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v4.9.285 by commit...

GSD-2021-1001502 xen/x86: fix PV trap handling on secondary processors

xen/x86: fix PV trap handling on secondary processors This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v4.4.286 by commit...

UVI-2021-1001502 xen/x86: fix PV trap handling on secondary processors

xen/x86: fix PV trap handling on secondary processors This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v4.4.286 by commit...