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: PCI: pnvphp – Fixed issue with surprise plug detection and recovery. The existing PowerNV hotplug code did not handle surprise plug events correctly, resulting in a complete failure of the hotplug system after a device was...

CVE-2026-74491: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: of/address: Fix NULL bus dereference in ofpcirangeparserone The bus matching rework made ofmatchbus return NULL for nodes with ranges/dma-ranges but no local address-cells. parserinit stored that NULL bus, and the range iterator...

CVE-2026-74491: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: of/address: Fix NULL bus dereference in ofpcirangeparserone The bus matching rework made ofmatchbus return NULL for nodes with ranges/dma-ranges but no local address-cells. parserinit stored that NULL bus, and the range iterator...

EUVD-2026-53773

In the Linux kernel, the following vulnerability has been resolved: wifi: brcmfmac: drain busreset work on device removal brcmffwcrashed and the debugfs "reset" entry both schedule drvr-busreset, whose callback recovers drvr through containerof and dereferences it. The removal path frees drvr...

EUVD-2025-25578

Malicious code in bioql PyPI...

CVE-2025-38623 PCI: pnv_php: Fix surprise plug detection and recovery

In the Linux kernel, the following vulnerability has been resolved: PCI: pnvphp: Fix surprise plug detection and recovery The existing PowerNV hotplug code did not handle surprise plug events correctly, leading to a complete failure of the hotplug system after device removal and a required reboot...

PT-2021-8007 · Linux +1 · Linux Kernel +1

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The issue is related to the use of memory after it has been freed during the registration of input/output devices in the Kernel-based Virtual Machine KVM subsystem of the Linux kernel...