SUSE CVE-2026-90271

In the Linux kernel, the following vulnerability has been resolved: armmpam: Fix a NULL pointer dereference on unbinding after an error interrupt If a user unbinds an MSC after mpamdisable has been run in response to an error interrupt then a dereference of a NULL pointer occurs as mpamdisable se...

DEBIAN-CVE-2026-90271

In the Linux kernel, the following vulnerability has been resolved: armmpam: Fix a NULL pointer dereference on unbinding after an error interrupt If a user unbinds an MSC after mpamdisable has been run in response to an error interrupt then a dereference of a NULL pointer occurs as mpamdisable se...

EUVD-2026-81864

In the Linux kernel, the following vulnerability has been resolved: armmpam: Fix a NULL pointer dereference on unbinding after an error interrupt If a user unbinds an MSC after mpamdisable has been run in response to an error interrupt then a dereference of a NULL pointer occurs as mpamdisable se...

CVE-2026-90271

This vulnerability affects the Linux kernel's arm_mpam (Memory Partitioning and Monitoring) driver. The root cause is a NULL pointer dereference that occurs when a user unbinds an MSC (Memory System Component) after mpam_disable() has been called in response to an error interrupt, which sets the ...

CVE-2026-90271: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: armmpam: Fix a NULL pointer dereference on unbinding after an error interrupt If a user unbinds an MSC after mpamdisable has been run in response to an error interrupt then a dereference of a NULL pointer occurs as mpamdisable se...

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

In the Linux kernel, the following vulnerabilities have been resolved: drm/amdgpu/gfx: Disable gfx9 cpeccerrorirq only when enabling legacy gfx ras. gfx9 cpeccerrorirq is only enabled when legacy gfx ras is asserted. Therefore, in gfxv90hwfini, the interrupt disabling for cpeccerrorirq should be...

CVE-2026-12629

The ARM PL011 UART driver in drivers/serial/uartpl011.c fails to acknowledge receive error interrupts. On the PL011, the framing, parity, break, and overrun error interrupts PL011IMSCERRORMASK are cleared only by writing the interrupt-clear register UARTICR; reading the data register clears the R...

CVE-2026-12629 PL011 UART error interrupts never cleared, enabling an external-peer interrupt-storm denial of service

The ARM PL011 UART driver in drivers/serial/uartpl011.c fails to acknowledge receive error interrupts. On the PL011, the framing, parity, break, and overrun error interrupts PL011IMSCERRORMASK are cleared only by writing the interrupt-clear register UARTICR; reading the data register clears the R...

CVE-2026-12629

The ARM PL011 UART driver in drivers/serial/uartpl011.c fails to acknowledge receive error interrupts. On the PL011, the framing, parity, break, and overrun error interrupts PL011IMSCERRORMASK are cleared only by writing the interrupt-clear register UARTICR; reading the data register clears the R...

PT-2026-76711

Name of the Vulnerable Software and Affected Versions ARM PL011 UART driver affected versions not specified Description The ARM PL011 UART driver in drivers/serial/uart pl011.c fails to acknowledge receive error interrupts. Specifically, the interrupt service routine pl011 isr does not write to t...

CVE-2026-53310

A flaw was found in the Linux kernel. This vulnerability occurs in the soc/tegra: cbb component when a fabric receives an error interrupt, causing the system to use an incorrect memory address during a target timeout lookup. This can lead to a kernel page fault, potentially resulting in a denial ...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: drm/amdgpu: removed gfxv110cpeccerrorirqfuncs The gfx.cpeccerrorirq has been removed from gfx11. In gfxv110hwfini, amdgpuirqput is still used to disable this interrupt, which caused the call trace in this function. 102.873958...

CVE-2026-43247

A flaw was found in the wave5 media driver within the Linux kernel. This vulnerability can lead to a kernel panic, which causes the system to become unresponsive, effectively resulting in a Denial of Service DoS. The issue occurs when the system attempts to enter suspend mode due to an autosuspen...

SUSE CVE-2023-53628

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: drop gfxv110cpeccerrorirqfuncs The gfx.cpeccerrorirq is retired in gfx11. In gfxv110hwfini still use amdgpuirqput to disable this interrupt, which caused the call trace in this function. 102.873958 Call Trace:...

ALPINE-CVE-2024-45817

In x86's APIC Advanced Programmable Interrupt Controller architecture, error conditions are reported in a status register. Furthermore, the OS can opt to receive an interrupt when a new error occurs. It is possible to configure the error interrupt with an illegal vector, which generates an error...

CVE-2024-45817 x86: Deadlock in vlapic_error()

In x86's APIC Advanced Programmable Interrupt Controller architecture, error conditions are reported in a status register. Furthermore, the OS can opt to receive an interrupt when a new error occurs. It is possible to configure the error interrupt with an illegal vector, which generates an error...

CVE-2024-45817

The Xen hypervisor contains a vulnerability where a deadlock can occur within the vlapic_error() function. On x86 architectures using the APIC (Advanced Programmable Interrupt Controller) , an error interrupt can be configured with an illegal vector . This configuration causes Xen to recurse thro...

Xen security vulnerabilities

Xen is an open source virtual machine monitor product from Xen Open Source. The product enables different and incompatible operating systems to run on the same computer and supports runtime migration to ensure uptime and avoid downtime. A security vulnerability exists in Xen 4.5 and earlier...

kernel: drm/amdgpu/gfx: disable gfx9 cp_ecc_error_irq only when enabling legacy gfx ras

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/gfx: disable gfx9 cpeccerrorirq only when enabling legacy gfx ras gfx9 cpeccerrorirq is only enabled when legacy gfx ras is assert. So in gfxv90hwfini, interrupt disablement for cpeccerrorirq should be executed under...