CVE-2025-38234

CVE-2025-38234 affects the Linux kernel scheduler, specifically a race in sched/rt: push_rt_task that can mishandle task migration when waking up and queuing on another CPU’s runqueue. The root cause involves find_lock_lowest_rq taking double locks and potential lock drop/reacquisition, creating ...

CVE-2025-38234 sched/rt: Fix race in push_rt_task

In the Linux kernel, the following vulnerability has been resolved: sched/rt: Fix race in pushrttask Overview ======== When a CPU chooses to call pushrttask and picks a task to push to another CPU's runqueue then it will call findlocklowestrq method which would take a double lock on both CPUs'...

Linux Kernel Security Vulnerabilities

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 presence of a race condition in pushrttask, which could lead to inconsistent task states...

SUSE CVE-2025-38100

In the Linux kernel, the following vulnerability has been resolved: x86/iopl: Cure TIFIOBITMAP inconsistencies iobitmapexit is invoked from exitthread when a task exists or when a fork fails. In the latter case the exitthread cleans up resources which were allocated during fork. iobitmapexit...

CVE-2025-38114

In the Linux kernel, the following vulnerability has been resolved: e1000: Move cancelworksync to avoid deadlock Previously, e1000down called cancelworksync for the e1000 reset task via e1000downandstop, which takes RTNL. As reported by users and syzbot, a deadlock is possible in the following...

CVE-2025-38100

In the Linux kernel, the following vulnerability has been resolved: x86/iopl: Cure TIFIOBITMAP inconsistencies iobitmapexit is invoked from exitthread when a task exists or when a fork fails. In the latter case the exitthread cleans up resources which were allocated during fork. iobitmapexit...

UBUNTU-CVE-2025-38100

In the Linux kernel, the following vulnerability has been resolved: x86/iopl: Cure TIFIOBITMAP inconsistencies iobitmapexit is invoked from exitthread when a task exists or when a fork fails. In the latter case the exitthread cleans up resources which were allocated during fork. iobitmapexit...

CVE-2025-38114 e1000: Move cancel_work_sync to avoid deadlock

In the Linux kernel, the following vulnerability has been resolved: e1000: Move cancelworksync to avoid deadlock Previously, e1000down called cancelworksync for the e1000 reset task via e1000downandstop, which takes RTNL. As reported by users and syzbot, a deadlock is possible in the following...

CVE-2025-38100

CVE-2025-38100 affects the Linux kernel (x86/iopl). The issue arises when a task with TIF_IO_BITMAP set lacks an installed bitmap, causing tss_update_io_bitmap() to dereference NULL. Two problems are fixed: (1) io_bitmap_exit() no longer calls task_update_io_bitmap() for non-current tasks (cleanu...

CVE-2025-38100 x86/iopl: Cure TIF_IO_BITMAP inconsistencies

In the Linux kernel, the following vulnerability has been resolved: x86/iopl: Cure TIFIOBITMAP inconsistencies iobitmapexit is invoked from exitthread when a task exists or when a fork fails. In the latter case the exitthread cleans up resources which were allocated during fork. iobitmapexit...

CVE-2025-34074

An authenticated remote code execution vulnerability exists in Lucee’s administrative interface due to insecure design in the scheduled task functionality. An administrator with access to /lucee/admin/web.cfm can configure a scheduled job to retrieve a remote .cfm file from an attacker-controlled...

CVE-2025-34074

An authenticated remote code execution vulnerability exists in Lucee’s administrative interface due to insecure design in the scheduled task functionality. An administrator with access to /lucee/admin/web.cfm can configure a scheduled job to retrieve a remote .cfm file from an attacker-controlled...

CVE-2025-34074 Lucee Admin Interface Authenticated Remote Code Execution via Scheduled Job File Write

An authenticated remote code execution vulnerability exists in Lucee’s administrative interface due to insecure design in the scheduled task functionality. An administrator with access to /lucee/admin/web.cfm can configure a scheduled job to retrieve a remote .cfm file from an attacker-controlled...

CVE-2025-34074

An authenticated remote code execution vulnerability exists in Lucee’s administrative interface due to insecure design in the scheduled task functionality. An administrator with access to /lucee/admin/web.cfm can configure a scheduled job to retrieve a remote .cfm file from an attacker-controlled...

Lucee security vulnerabilities

Lucee is a high performance open source CFML server written in Java by Lucee Open Source. Lucee has a security vulnerability that stems from an insecure task function that could lead to remote code execution...

CVE-2025-34074: Improper Control of Generation of Code

An authenticated remote code execution vulnerability exists in Lucee’s administrative interface due to insecure design in the scheduled task functionality. An administrator with access to /lucee/admin/web.cfm can configure a scheduled job to retrieve a remote .cfm file from an attacker-controlled...

CVE-2025-49489

Improper Resource Shutdown or Release vulnerability in ASR FalconLinux、Kestrel、LapwingLinux on Linux conmgr components allows Resource Leak Exposure. This vulnerability is associated with program files conmgr/dialertask.C. This issue affects FalconLinux、Kestrel、LapwingLinux: before v1536...

ASRMicro ASR Series security vulnerabilities

The Asrmicro ASR Series is a series of chips from China's Avantage Technology Asrmicro. A security vulnerability exists in Asrmicro ASR Series, which originates from an improper resource release in the dialertask.C file in the conmgr component, which could lead to a resource leak...

CVE-2025-49135

CVAT is an open source interactive video and image annotation tool for computer vision. Versions 2.2.0 through 2.39.0 have no validation during the import process of a project or task backup to check that the filename specified in the query parameter refers to a TUS-uploaded file belonging to the...

kernel: sched/rt: Fix race in push_rt_task

In the Linux kernel, the following vulnerability has been resolved: sched/rt: Fix race in pushrttask Overview ======== When a CPU chooses to call pushrttask and picks a task to push to another CPU's runqueue then it will call findlocklowestrq method which would take a double lock on both CPUs'...