Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from a reference leak during PM runtime on an incorrect path. This could lead to the reference count...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the rtw8822bsetantenna function being called during chip power-off conditions. This may trigger a...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from improper calls to pmruntimeputsync in the wave5 driver removal path. This vulnerability may lead ...

PT-2026-38932

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the uvcvideo component of the media subsystem. The issue occurs when start streaming fails due to a uvc pm get error, where queued buffers are not properly returned. Thi...

PT-2026-38943

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A PM runtime usage count underflow exists in the wave5 driver. The driver unconditionally calls the pm runtime put sync function during the remove path, which may conflict with the pm...

PT-2026-38953

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the Tegra platform's Power Management Controller PMC during the system suspend resume process. The generic handle irq function is called from a non-interrupt context,...

PT-2026-39016

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A power management PM runtime leak exists in the bh1780 light sensor driver. The issue occurs because the pm runtime put autosuspend function is not called on the error path following a ...

PT-2026-38922

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the rtw88 wireless driver where the rtw8822b set antenna function can be called from userspace while the chip is powered off. This sequence triggers a warning in the...

Linux Distros Unpatched Vulnerability : CVE-2026-43301

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - media: chips-media: wave5: Fix PM runtime usage count underflow Replace pmruntimeputsync with pmruntimedontuseautosuspend in the remove path to properly pair wi...

Linux Distros Unpatched Vulnerability : CVE-2025-71299

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - spi: cadence-quadspi: Parse DT for flashes with the rest of the DT parsing The recent refactoring of where runtime PM is enabled done in commit f1eb4e792bb1 spi...

PT-2026-39042

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the nouveau/dpcd component where the system may crash in the GSP code when userspace attempts to use '/dev/drm dp ' while the device is in a runtime suspended state. T...

PT-2026-39018

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description In the mpu3050-core gyro component, the driver fails to check the return value of the pm runtime get sync function. This allows the driver to attempt hardware access even if the device...

Linux Distros Unpatched Vulnerability : CVE-2026-43355

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - iio: light: bh1780: fix PM runtime leak on error path Move pmruntimeputautosuspend before the error check to ensure the PM runtime reference count is always...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from improper handling of pmruntime errors. This vulnerability may lead to hardware access failures an...

Exploit for Improper Restriction of Operations within the Bounds of a Memory Buffer in Hp Power_Manager

As part of my OSCP preparation I came across CVE-2009-3999 HP P...

CVE-2026-43275

A flaw was found in the Linux kernel's Universal Flash Storage UFS core driver. A race condition can occur during system suspend when the runtime power management RPM level is set to zero. This allows the driver to attempt to access the host controller after the system has entered a deep power-do...

RLSA-2026:13916 Important: fence-agents security update

The fence-agents packages provide a collection of scripts for handling remote power management for cluster devices. They allow failed or unreachable nodes to be forcibly restarted and removed from the cluster. Security Fixes: pyjwt: PyJWT accepts unknown crit header extensions RFC 7515 ?4.1.11 MU...

RLSA-2026:13917 Important: fence-agents security update

The fence-agents packages provide a collection of scripts for handling remote power management for cluster devices. They allow failed or unreachable nodes to be forcibly restarted and removed from the cluster. Security Fixes: pyasn1: pyasn1 Vulnerable to Denial of Service via Unbounded Recursion...

SUSE CVE-2026-31722

In the Linux kernel, the following vulnerability has been resolved: usb: gadget: frndis: Fix netdevice lifecycle with devicemove The netdevice is allocated during function instance creation and registered during the bind phase with the gadget device as its sysfs parent. When the function unbinds,...

SUSE CVE-2026-31741

In the Linux kernel, the following vulnerability has been resolved: counter: rz-mtu3-cnt: prevent counter from being toggled multiple times Runtime PM counter is incremented / decremented each time the sysfs enable file is written to. If user writes 0 to the sysfs enable file multiple times,...