DEBIAN-CVE-2025-37965

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix invalid context error in dml helper Why "BUG: sleeping function called from invalid context" error. after: "drm/amd/display: Protect FPU in dml2validate/dml21validate" The populatedmlplanecfgfromplanestate us...

CVE-2025-37965 drm/amd/display: Fix invalid context error in dml helper

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix invalid context error in dml helper Why "BUG: sleeping function called from invalid context" error. after: "drm/amd/display: Protect FPU in dml2validate/dml21validate" The populatedmlplanecfgfromplanestate us...

UBUNTU-CVE-2025-37928

In the Linux kernel, the following vulnerability has been resolved: dm-bufio: don't schedule in atomic context A BUG was reported as below when CONFIGDEBUGATOMICSLEEP and tryverifyintasklet are enabled. 129.444685 T934 BUG: sleeping function called from invalid context at drivers/md/dm-bufio.c:24...

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 use of the GFPKERNEL flag in an atomic context, which could lead to an invalid context error...

kernel: Bluetooth: hci_core: Fix sleeping function called from invalid context

REJECTED CVE A vulnerability was identified in the Linux kernel's Bluetooth: hcicore package, where a sleeping function mutexlock was improperly invoked from an invalid context within the HCI event handling workqueue, potentially leading to kernel warnings or deadlocks. An attacker exploiting thi...

kernel: mm/kmemleak: fix sleeping function called from invalid context at print message

In the Linux kernel, the following vulnerability has been resolved: mm/kmemleak: fix sleeping function called from invalid context at print message Address a bug in the kernel that triggers a "sleeping function called from invalid context" warning when /sys/kernel/debug/kmemleak is printed under...

kernel: coresight: cti: Fix hang in cti_disable_hw()

A context violation bug was found in the Linux kernel's CoreSight CTI Cross Trigger Interface driver in the hardware enable/disable functions. These functions are called from atomic context but attempt runtime PM operations that can sleep when communicating with firmware. This causes "sleeping...

CBL Mariner 2.0 Security Update: kernel (CVE-2024-57939)

The version of kernel installed on the remote CBL Mariner 2.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2024-57939 advisory. - In the Linux kernel, the following vulnerability has been resolved: riscv: Fix sleeping in invalid context i...

UBUNTU-CVE-2023-53067

In the Linux kernel, the following vulnerability has been resolved: LoongArch: Only call gettimerirq once in constantclockeventinit Under CONFIGDEBUGATOMICSLEEP=y and CONFIGDEBUGPREEMPT=y, we can see the following messages on LoongArch, this is because using mightsleep in preemption disable...

AZL-60376 CVE-2025-21912 affecting package kernel for versions less than 5.15.180.1-1

In the Linux kernel, the following vulnerability has been resolved: gpio: rcar: Use rawspinlock to protect register access Use rawspinlock in order to fix spurious messages about invalid context when spinlock debugging is enabled. The lock is only used to serialize register access. 4.239592...

UBUNTU-CVE-2025-21912

In the Linux kernel, the following vulnerability has been resolved: gpio: rcar: Use rawspinlock to protect register access Use rawspinlock in order to fix spurious messages about invalid context when spinlock debugging is enabled. The lock is only used to serialize register access. 4.239592...

PT-2025-18415

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A vulnerability in the Linux kernel has been resolved. The issue is related to the access of the PCI config space via pci ops::read and pci ops::write, which are low-level hardware...

riscv: Fix sleeping in invalid context in die()

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SUSE CVE-2025-21767

In the Linux kernel, the following vulnerability has been resolved: clocksource: Use migratedisable to avoid calling getrandomu32 in atomic context The following bug report happened with a PREEMPTRT kernel: BUG: sleeping function called from invalid context at kernel/locking/spinlockrt.c:48...

SUSE CVE-2022-49606

In the Linux kernel, the following vulnerability has been resolved: RDMA/irdma: Fix sleep from invalid context BUG Taking the qosmutex to process RoCEv2 QP's on netdev events causes a kernel splat. Fix this by removing the handling for RoCEv2 in irdmacmteardownconnections that uses the mutex. Thi...

CVE-2022-49606

In the Linux kernel, the following vulnerability has been resolved: RDMA/irdma: Fix sleep from invalid context BUG Taking the qosmutex to process RoCEv2 QP's on netdev events causes a kernel splat. Fix this by removing the handling for RoCEv2 in irdmacmteardownconnections that uses the mutex. Thi...

DEBIAN-CVE-2022-49606

In the Linux kernel, the following vulnerability has been resolved: RDMA/irdma: Fix sleep from invalid context BUG Taking the qosmutex to process RoCEv2 QP's on netdev events causes a kernel splat. Fix this by removing the handling for RoCEv2 in irdmacmteardownconnections that uses the mutex. Thi...

DEBIAN-CVE-2022-49322

In the Linux kernel, the following vulnerability has been resolved: tracing: Fix sleeping function called from invalid context on RT kernel When setting bootparams="traceevent=initcall:initcallstart tpprintk=1" in the cmdline, the outputprintk was called, and the spinlockirqsave was called in the...

UBUNTU-CVE-2022-49322

In the Linux kernel, the following vulnerability has been resolved: tracing: Fix sleeping function called from invalid context on RT kernel When setting bootparams="traceevent=initcall:initcallstart tpprintk=1" in the cmdline, the outputprintk was called, and the spinlockirqsave was called in the...

UBUNTU-CVE-2022-49606

In the Linux kernel, the following vulnerability has been resolved: RDMA/irdma: Fix sleep from invalid context BUG Taking the qosmutex to process RoCEv2 QP's on netdev events causes a kernel splat. Fix this by removing the handling for RoCEv2 in irdmacmteardownconnections that uses the mutex. Thi...