CVE-2024-53132 drm/xe/oa: Fix "Missing outer runtime PM protection" warning

In the Linux kernel, the following vulnerability has been resolved: drm/xe/oa: Fix "Missing outer runtime PM protection" warning Fix the following drmWARN: 953.586396 xe 0000:00:02.0: drm Missing outer runtime PM protection ... 953.587090 ? xepmruntimegetnoresume+0x8d/0xa0 xe 953.587208...

CVE-2024-53132: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: drm/xe/oa: Fix "Missing outer runtime PM protection" warning Fix the following drmWARN: 953.586396 xe 0000:00:02.0: drm Missing outer runtime PM protection ... 953.587090 ? xepmruntimegetnoresume+0x8d/0xa0 xe 953.587208...

CVE-2024-50238 phy: qcom: qmp-usbc: fix NULL-deref on runtime suspend

In the Linux kernel, the following vulnerability has been resolved: phy: qcom: qmp-usbc: fix NULL-deref on runtime suspend Commit 413db06c05e7 "phy: qcom-qmp-usb: clean up probe initialisation" removed most users of the platform device driver data from the qcom-qmp-usb driver, but mistakenly also...

CVE-2024-46846

In the Linux kernel, the following vulnerability has been resolved: spi: rockchip: Resolve unbalanced runtime PM / system PM handling Commit e882575efc77 "spi: rockchip: Suspend and resume the bus during NOIRQSYSTEMSLEEPPM ops" stopped respecting runtime PM status and simply disabled clocks...

CVE-2024-46846 spi: rockchip: Resolve unbalanced runtime PM / system PM handling

In the Linux kernel, the following vulnerability has been resolved: spi: rockchip: Resolve unbalanced runtime PM / system PM handling Commit e882575efc77 "spi: rockchip: Suspend and resume the bus during NOIRQSYSTEMSLEEPPM ops" stopped respecting runtime PM status and simply disabled clocks...

CVE-2024-46846 spi: rockchip: Resolve unbalanced runtime PM / system PM handling

In the Linux kernel, the following vulnerability has been resolved: spi: rockchip: Resolve unbalanced runtime PM / system PM handling Commit e882575efc77 "spi: rockchip: Suspend and resume the bus during NOIRQSYSTEMSLEEPPM ops" stopped respecting runtime PM status and simply disabled clocks...

CVE-2024-46846 spi: rockchip: Resolve unbalanced runtime PM / system PM handling

In the Linux kernel, the following vulnerability has been resolved: spi: rockchip: Resolve unbalanced runtime PM / system PM handling Commit e882575efc77 "spi: rockchip: Suspend and resume the bus during NOIRQSYSTEMSLEEPPM ops" stopped respecting runtime PM status and simply disabled clocks...

CVE-2024-46846: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: spi: rockchip: Resolve unbalanced runtime PM / system PM handling Commit e882575efc77 "spi: rockchip: Suspend and resume the bus during NOIRQSYSTEMSLEEPPM ops" stopped respecting runtime PM status and simply disabled clocks...

PT-2024-32244

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The issue is related to the Rockchip SPI PM handling in the Linux kernel. A commit stopped respecting runtime PM status and simply disabled clocks unconditionally when suspending the...

CVE-2024-42146 drm/xe: Add outer runtime_pm protection to xe_live_ktest@xe_dma_buf

In the Linux kernel, the following vulnerability has been resolved: drm/xe: Add outer runtimepm protection to xelivektest@xedmabuf Any kunit doing any memory access should get their own runtimepm outer references since they don't use the standard driver API entries. In special this dmabuf from th...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from the fact that any kunit in the drm/xe module that uses dmabuf for memory accesses should get its own externa...

CVE-2024-40926

In the Linux kernel, the following vulnerability has been resolved: drm/nouveau: don't attempt to schedule hpdwork on headless cards If the card doesn't have display hardware, hpdwork and hpdlock are left uninitialized which causes BUG when attempting to schedule hpdwork on runtime PM resume. Fix...

CVE-2024-40926 drm/nouveau: don't attempt to schedule hpd_work on headless cards

In the Linux kernel, the following vulnerability has been resolved: drm/nouveau: don't attempt to schedule hpdwork on headless cards If the card doesn't have display hardware, hpdwork and hpdlock are left uninitialized which causes BUG when attempting to schedule hpdwork on runtime PM resume. Fix...

CVE-2024-40926

In the Linux kernel, the following vulnerability has been resolved: drm/nouveau: don't attempt to schedule hpdwork on headless cards If the card doesn't have display hardware, hpdwork and hpdlock are left uninitialized which causes BUG when attempting to schedule hpdwork on runtime PM resume. Fix...

CVE-2024-40926 drm/nouveau: don't attempt to schedule hpd_work on headless cards

In the Linux kernel, the following vulnerability has been resolved: drm/nouveau: don't attempt to schedule hpdwork on headless cards If the card doesn't have display hardware, hpdwork and hpdlock are left uninitialized which causes BUG when attempting to schedule hpdwork on runtime PM resume. Fix...

CVE-2024-35809

In the Linux kernel, the following vulnerability has been resolved: PCI/PM: Drain runtime-idle callbacks before driver removal A race condition between the .runtimeidle callback and the .remove callback in the rtsxpcr PCI driver leads to a kernel crash due to an unhandled page fault 1. The proble...

CVE-2024-35809 PCI/PM: Drain runtime-idle callbacks before driver removal

In the Linux kernel, the following vulnerability has been resolved: PCI/PM: Drain runtime-idle callbacks before driver removal A race condition between the .runtimeidle callback and the .remove callback in the rtsxpcr PCI driver leads to a kernel crash due to an unhandled page fault 1. The proble...

CVE-2024-35809

The CVE-2024-35809 entry describes a race in the Linux kernel's PCI runtime power management path: the .runtime_idle() callback in rtsx_pcr PCI driver can still be running when pm_runtime_get_sync() returns, leading to a race with the post-sync code and a potential kernel crash due to an unhandle...

CVE-2024-27003

In the Linux kernel, the following vulnerability has been resolved: clk: Get runtime PM before walking tree for clksummary Similar to the previous commit, we should make sure that all devices are runtime resumed before printing the clksummary through debugfs. Failure to do so would result in a...

CVE-2024-26963

A vulnerability was found in the Linux kernel's USB dwc3-am62.c driver, where improper checks may lead to a kernel panic or a module reload failure. This issue occurs because when the .remove function is called, the module might already be in a runtime-suspended state, meaning the hardware may be...