CVE-2026-92522 ACPI: processor: validate MADT IOAPIC entry bounds

In the Linux kernel, the following vulnerability has been resolved: ACPI: processor: validate MADT IOAPIC entry bounds The IOAPIC hotplug lookup parses both MADT and MAT records directly. The MADT walk previously used a subtable's declared length to advance the cursor after only locating a generi...

EUVD-2026-82143

In the Linux kernel, the following vulnerability has been resolved: ACPI: processor: validate MADT IOAPIC entry bounds The IOAPIC hotplug lookup parses both MADT and MAT records directly. The MADT walk previously used a subtable's declared length to advance the cursor after only locating a generi...

CVE-2026-92522

CVE-2026-92522 is a Linux kernel vulnerability in the ACPI processor module's IOAPIC hotplug lookup. The root cause is insufficient bounds validation when parsing MADT and _MAT records: the MADT walk advanced the cursor using a subtable's declared length after only locating a generic header, and ...

CVE-2026-90364

CVE-2026-90364 affects the Linux kernel ACPI processor driver. In acpi_processor_driver_init(), the cpufreq policy notifier is registered before the ACPI processor driver and CPU hotplug state are set up. If driver_register() or cpuhp_setup_state() fails, the error path unregisters the ACPI proce...

EUVD-2026-82025

In the Linux kernel, the following vulnerability has been resolved: ACPI: processor: Unregister cpufreq notifier on init failure acpiprocessordriverinit registers the cpufreq policy notifier before registering the ACPI processor driver and setting up CPU hotplug state. If driverregister or...

CVE-2026-90364 ACPI: processor: Unregister cpufreq notifier on init failure

In the Linux kernel, the following vulnerability has been resolved: ACPI: processor: Unregister cpufreq notifier on init failure acpiprocessordriverinit registers the cpufreq policy notifier before registering the ACPI processor driver and setting up CPU hotplug state. If driverregister or...

CVE-2026-90364 ACPI: processor: Unregister cpufreq notifier on init failure

In the Linux kernel, the following vulnerability has been resolved: ACPI: processor: Unregister cpufreq notifier on init failure acpiprocessordriverinit registers the cpufreq policy notifier before registering the ACPI processor driver and setting up CPU hotplug state. If driverregister or...

CVE-2026-92522: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: ACPI: processor: validate MADT IOAPIC entry bounds The IOAPIC hotplug lookup parses both MADT and MAT records directly. The MADT walk previously used a subtable's declared length to advance the cursor after only locating a generi...

PT-2026-94712

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the acpi processor driver init function where the cpufreq policy notifier is registered before the ACPI processor driver and CPU hotplug state are established. If driv...

CVE-2026-92357 a2ui-project a2ui Model Processor model-processor.ts information disclosure

A vulnerability was identified in a2ui-project a2ui 0.8/0.9/1.0. Impacted is an unknown function of the file model-processor.ts of the component Model Processor. The manipulation of the argument currentsegment leads to information disclosure. The attack may be initiated remotely. The identifier o...

CVE-2026-92357

a2ui-project a2ui versions 0.8, 0.9, and 1.0 contain an information disclosure vulnerability in the Model Processor component (file model-processor.ts). The root cause is manipulation of the argument current[segment], which can be triggered remotely by a low-privileged user with no user interacti...

CVE-2026-92357 a2ui-project a2ui Model Processor model-processor.ts information disclosure

A vulnerability was identified in a2ui-project a2ui 0.8/0.9/1.0. Impacted is an unknown function of the file model-processor.ts of the component Model Processor. The manipulation of the argument currentsegment leads to information disclosure. The attack may be initiated remotely. The identifier o...

CVE-2026-92357: Exposure of Sensitive Information to an Unauthorized Actor

A vulnerability was identified in a2ui-project a2ui 0.8/0.9/1.0. Impacted is an unknown function of the file model-processor.ts of the component Model Processor. The manipulation of the argument currentsegment leads to information disclosure. The attack may be initiated remotely. The identifier o...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: powerpc/smp: Do not decrement the preempt count of the idle task when the CPU is offline. With PREEMPTCOUNT=y, when a CPU is offline and then brought back online, we encounter the following issue: BUG: Scheduling while atomic:...

Astra Linux – Vulnerability in Mariadb 10.3

It was discovered that MariaDB versions 10.2 to 10.7 contain a segmentation fault due to the component Itemfuncin::cleanup/Item::cleanupprocessor...

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

In the Linux kernel, the following vulnerabilities have been resolved: cpufreq: scpi: Fixed a nullptrderef in scpicpufreqgetrate. The cpufreqcpugetraw function may return NULL when the target CPU is not present in the policy-cpus mask. scpicpufreqgetrate does not check for this case, resulting in...

Astra Linux – Vulnerability in Linux, Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: enetc: The illegal access issue when reading the affinityhint parameter has been fixed. The irqsetaffinityhit function stores a reference to the cpumaskt parameter in the irqdescriptor. This reference can be accessed later from...

Astra Linux – Vulnerability in Linux

In the Linux kernel, the following vulnerability has been resolved: ACPI: GTDT: Do not corrupt interrupt mappings during watchdog probe failures When the driver probe fails due to invalid firmware properties, the GTDT driver unmaps the interrupt that was previously mapped. However, it never check...

Astra Linux – Vulnerability in Linux 5.10, Linux

In the Linux kernel, the following vulnerability has been resolved: ACPI: CPPC: Avoid out-of-bounds access when parsing CPC data If the NumEntries field in the CPC return packet is less than 2, do not attempt to access the “Revision” element of that packet, because it may not be present at that...

Astra Linux – Vulnerability in libarchive

A flaw was identified in the RAR5 archive decompression logic of the libarchive library, specifically within the archivereaddata processing path. When a specially crafted RAR5 archive is processed, the decompression routine may enter a state where internal logic prevents further progress. This...