CVE-2023-54306

CVE-2023-54306 - Linux kernel net: tls: avoid hanging tasks on the tx_lock Affects: Linux kernel (net/tls) where a hung task can occur if a receiver adversarially keeps RWIN at 0, potentially preventing forward progress. The issue arises when a thread that has taken the tx_lock sleeps and may not...

CVE-2023-54246 rcuscale: Move rcu_scale_writer() schedule_timeout_uninterruptible() to _idle()

In the Linux kernel, the following vulnerability has been resolved: rcuscale: Move rcuscalewriter scheduletimeoutuninterruptible to idle The rcuscale.holdoff module parameter can be used to delay the start of rcuscalewriter kthread. However, the hung-task timeout will trigger when the timeout...

CVE-2023-54246 rcuscale: Move rcu_scale_writer() schedule_timeout_uninterruptible() to _idle()

In the Linux kernel, the following vulnerability has been resolved: rcuscale: Move rcuscalewriter scheduletimeoutuninterruptible to idle The rcuscale.holdoff module parameter can be used to delay the start of rcuscalewriter kthread. However, the hung-task timeout will trigger when the timeout...

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 rcuscale.holdoff parameter when set too large, which can lead to a task blocking timeout...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-992580)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992580 advisory. 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 balanc...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-992219)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992219 advisory. In the Linux kernel, the following vulnerability has been resolved: ext4: fix task hung in ext4xattrdeleteinode Syzbot reported a hung task problem:...

CVE-2023-54306: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: net: tls: avoid hanging tasks on the txlock syzbot sent a hung task report and Eric explains that adversarial receiver may keep RWIN at 0 for a long time, so we are not guaranteed to make forward progress. Thread which took txloc...

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 txlock may cause a task to hang for an extended period of time, potentially resulting in a...

CVE-2022-50822: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: RDMA/restrack: Release MR restrack when delete The MR restrack also needs to be released when delete it, otherwise it cause memory leak as the task struct won't be released...

Unity Linux 20.1060e Security Update: kernel (UTSA-2025-992475)

"The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992475 advisory. In the Linux kernel, the following vulnerability has been resolved: crypto: pcrypt - Fix hungtask for PADATARESET We found a hungtask bug in testaeadveccfg as...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992382)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992382 advisory. In the Linux kernel, the following vulnerability has been resolved: parisc: led: Fix potential null-ptr-deref in starttask starttask calls createsinglethreadworkqueu...

CVE-2025-14987: Incorrect Authorization

When system.enableCrossNamespaceCommands is enabled on by default, the Temporal server permits certain workflow task commands e.g. StartChildWorkflowExecution, SignalExternalWorkflowExecution, RequestCancelExternalWorkflowExecution to target a different namespace than the namespace authorized at...

CVE-2023-54246: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: rcuscale: Move rcuscalewriter scheduletimeoutuninterruptible to idle The rcuscale.holdoff module parameter can be used to delay the start of rcuscalewriter kthread. However, the hung-task timeout will trigger when the timeout...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992185)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992185 advisory. In the Linux kernel, the following vulnerability has been resolved: scsi: libsas: Fix use-after-free bug in smpexecutetasksg When executing SMP task failed, the...

EUVD-2025-205643

A vulnerability has been found in SohuTV CacheCloud up to 3.2.0. This affects the function taskQueueList of the file src/main/java/com/sohu/cache/web/controller/TaskController.java. Such manipulation leads to cross site scripting. The attack may be performed from remote. The exploit has been...

CVE-2025-15202 SohuTV CacheCloud TaskController.java taskQueueList cross site scripting

A vulnerability has been found in SohuTV CacheCloud up to 3.2.0. This affects the function taskQueueList of the file src/main/java/com/sohu/cache/web/controller/TaskController.java. Such manipulation leads to cross site scripting. The attack may be performed from remote. The exploit has been...

CVE-2025-15202 SohuTV CacheCloud TaskController.java taskQueueList cross site scripting

A vulnerability has been found in SohuTV CacheCloud up to 3.2.0. This affects the function taskQueueList of the file src/main/java/com/sohu/cache/web/controller/TaskController.java. Such manipulation leads to cross site scripting. The attack may be performed from remote. The exploit has been...

CacheCloud 代码注入漏洞

CacheCloud is a Redis cloud management platform open-sourced by SohuTV. A code injection vulnerability exists in CacheCloud 3.2.0 and earlier versions, which stems from an incorrect operation of the function taskQueueList in the file src/main/java/com/sohu/cache/web/controller/TaskController.java...

GHSA-J4P8-H8MH-RH8Q Self-hosted n8n has Legacy Code node that enables arbitrary file read/write

Impact In self-hosted n8n instances where the Code node runs in legacy non-task-runner JavaScript execution mode, authenticated users with workflow editing access can invoke internal helper functions from within the Code node. This allows a workflow editor to perform actions on the n8n host with...

Self-hosted n8n has Legacy Code node that enables arbitrary file read/write

Impact In self-hosted n8n instances where the Code node runs in legacy non-task-runner JavaScript execution mode, authenticated users with workflow editing access can invoke internal helper functions from within the Code node. This allows a workflow editor to perform actions on the n8n host with...