SUSE CVE-2023-53326

In the Linux kernel, the following vulnerability has been resolved: powerpc: Don't try to copy PPR for task with NULL ptregs powerpc sets up PFKTHREAD and PFIOWORKER with a NULL ptregs, which from my arguably very short checking is not commonly done for other archs. This is fine, except when...

kernel: posix-cpu-timers: fix race between handle_posix_cpu_timers() and posix_cpu_timer_del()

A race condition was found in the Linux kernel’s POSIX CPU timer handling, where handleposixcputimers may run concurrently with posixcputimerdel on an exiting task which could result in use-after-free scenarios. An attacker with local user access could use this flaw to crash or escalate their...

CVE-2023-53326 powerpc: Don't try to copy PPR for task with NULL pt_regs

In the Linux kernel, the following vulnerability has been resolved: powerpc: Don't try to copy PPR for task with NULL ptregs powerpc sets up PFKTHREAD and PFIOWORKER with a NULL ptregs, which from my arguably very short checking is not commonly done for other archs. This is fine, except when...

DEBIAN-CVE-2025-39831

In the Linux kernel, the following vulnerability has been resolved: fbnic: Move phylink resume out of servicetask and into open/close The fbnic driver was presenting with the following locking assert coming out of a PM resume: 42.208116 T164 RTNL: assertion failed at drivers/net/phy/phylink.c 261...

CVE-2025-39831 fbnic: Move phylink resume out of service_task and into open/close

In the Linux kernel, the following vulnerability has been resolved: fbnic: Move phylink resume out of servicetask and into open/close The fbnic driver was presenting with the following locking assert coming out of a PM resume: 42.208116 T164 RTNL: assertion failed at drivers/net/phy/phylink.c 261...

CVE-2025-39831 fbnic: Move phylink resume out of service_task and into open/close

In the Linux kernel, the following vulnerability has been resolved: fbnic: Move phylink resume out of servicetask and into open/close The fbnic driver was presenting with the following locking assert coming out of a PM resume: 42.208116 T164 RTNL: assertion failed at drivers/net/phy/phylink.c 261...

CVE-2025-39831

The CVE-2025-39831 entry describes a Linux kernel issue in the fbnic driver where phylink resume was invoked under an RTNL locking condition during PM resume, causing a locking assertion in phylink.c and a kernel warning. The root cause is moving phylink resume out of the service_task and into op...

BIT-TEMPORAL-2023-3485 Insecure Default Authorization in Temporal Server

Insecure defaults in open-source Temporal Server before version 1.20 on all platforms allows an attacker to craft a task token with access to a namespace other than the one specified in the request. Creation of this task token must be done outside of the normal Temporal server flow. It requires t...

kernel: posix-cpu-timers: fix race between handle_posix_cpu_timers() and posix_cpu_timer_del()

A race condition was found in the Linux kernel’s POSIX CPU timer handling, where handleposixcputimers may run concurrently with posixcputimerdel on an exiting task which could result in use-after-free scenarios. An attacker with local user access could use this flaw to crash or escalate their...

kernel: posix-cpu-timers: fix race between handle_posix_cpu_timers() and posix_cpu_timer_del()

A race condition was found in the Linux kernel’s POSIX CPU timer handling, where handleposixcputimers may run concurrently with posixcputimerdel on an exiting task which could result in use-after-free scenarios. An attacker with local user access could use this flaw to crash or escalate their...

CVE-2025-10395

A vulnerability was found in Magicblack MacCMS 2025.1000.4050. Affected by this vulnerability is the function colurl of the component Scheduled Task Handler. Performing manipulation of the argument cjurl results in server-side request forgery. It is possible to initiate the attack remotely...

CVE-2025-10394

A vulnerability has been found in fcbazzm ics-park Smart Park Management System 2.0. Affected is an unknown function of the file ruoyi-quartz/src/main/java/com/ruoyi/quartz/controller/JobController.java of the component Scheduled Task Module. Such manipulation leads to code injection. The attack...

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 an attempt to copy PPRs for tasks with ptregs of NULL, which could result in kernel null pointer dereference...

Linux Distros Unpatched Vulnerability : CVE-2023-53215

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - sched/fair: Don't balance task to its current running CPU We've run into the case that the balancer tries to balance a migration disabled task and trigger the...

CVE-2023-53231

In the Linux kernel, the following vulnerability has been resolved: erofs: Fix detection of atomic context Current check for atomic context is not sufficient as zerofsdecompressqueueendio can be called under rcu lock from blkmqflushpluglist. See the stacktrace 1 In such case we should hand off th...

DEBIAN-CVE-2023-53215

In the Linux kernel, the following vulnerability has been resolved: sched/fair: Don't balance task to its current running CPU We've run into the case that the balancer tries to balance a migration disabled task and trigger the warning in settaskcpu like below: ------------ cut here ------------...

UBUNTU-CVE-2022-50314

In the Linux kernel, the following vulnerability has been resolved: nbd: Fix hung when signal interrupts nbdstartdeviceioctl syzbot reported hung task 1. The following program is a simplified version of the reproducer: int mainvoid int sv2, fd; if socketpairAFUNIX, SOCKSTREAM, 0, sv recvthreads =...

UBUNTU-CVE-2023-53215

In the Linux kernel, the following vulnerability has been resolved: sched/fair: Don't balance task to its current running CPU We've run into the case that the balancer tries to balance a migration disabled task and trigger the warning in settaskcpu like below: ------------ cut here ------------...

CVE-2023-53231 erofs: Fix detection of atomic context

In the Linux kernel, the following vulnerability has been resolved: erofs: Fix detection of atomic context Current check for atomic context is not sufficient as zerofsdecompressqueueendio can be called under rcu lock from blkmqflushpluglist. See the stacktrace 1 In such case we should hand off th...

CVE-2023-53231

The CVE-2023-53231 entry concerns the Linux kernel erofs subsystem. The vulnerability stems from incorrect detection of atomic context when z_erofs_decompressqueue_endio can be invoked under an RCU/lock context (e.g., from blk_mq_flush_plug_list). The patch updates the context check to rcu_read_l...