CVE-2022-50339 Bluetooth: avoid hci_dev_test_and_set_flag() in mgmt_init_hdev()

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: avoid hcidevtestandsetflag in mgmtinithdev syzbot is again reporting attempt to cancel uninitialized work at mgmtindexremoved 1, for setting of HCIMGMT flag from mgmtinithdev from hcimgmtcmd from hcisocksendmsg can rac...

CVE-2022-50339

CVE-2022-50339 : In the Linux kernel Bluetooth stack, a race exists between mgmt_init_hdev() and mgmt_index_removed() where the HCI_MGMT flag testing/setting can race against testing due to missing serialization (hci_dev_lock()). The fix splits hci_dev_test_and_set_flag() into hci_dev_test_flag()...

PT-2025-38008

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The Linux kernel contains a flaw related to Bluetooth functionality. Specifically, a race condition can occur within the mgmt init hdev function due to the lack of serialization via hc...

Linux Distros Unpatched Vulnerability : CVE-2022-50305

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: ASoC: sofes8336: fix possible use- after-free in sofes8336remove sofes8336remove calls...

PT-2025-38047

Name of the Vulnerable Software and Affected Versions: Linux kernel versions 6.5.0-rc6+ through 6.5.0-rc7-kcsan-00169-g81eaf55a60fc Description: A data race exists in the Linux kernel's workqueue functionality, specifically related to the incrementing of pwq-stats. Kernel Concurrency Sanitizer...

SUSE CVE-2022-50305

In the Linux kernel, the following vulnerability has been resolved: ASoC: sofes8336: fix possible use-after-free in sofes8336remove sofes8336remove calls canceldelayedwork. However, that function does not wait until the work function finishes. This means that the callback function may still be...

CVE-2023-53233

In the Linux kernel, the following vulnerability has been resolved: net/smc: fix deadlock triggered by canceldelayedworksyn The following LOCKDEP was detected: Workqueue: events smclgrfreework smc WARNING: possible circular locking dependency detected...

DEBIAN-CVE-2023-53233

In the Linux kernel, the following vulnerability has been resolved: net/smc: fix deadlock triggered by canceldelayedworksyn The following LOCKDEP was detected: Workqueue: events smclgrfreework smc WARNING: possible circular locking dependency detected...

DEBIAN-CVE-2022-50335

In the Linux kernel, the following vulnerability has been resolved: 9p: set req refcount to zero to avoid uninitialized usage When a new request is allocated, the refcount will be zero if it is reused, but if the request is newly allocated from slab, it is not fully initialized before being added...

CVE-2022-50305

In the Linux kernel, the following vulnerability has been resolved: ASoC: sofes8336: fix possible use-after-free in sofes8336remove sofes8336remove calls canceldelayedwork. However, that function does not wait until the work function finishes. This means that the callback function may still be...

UBUNTU-CVE-2022-50305

In the Linux kernel, the following vulnerability has been resolved: ASoC: sofes8336: fix possible use-after-free in sofes8336remove sofes8336remove calls canceldelayedwork. However, that function does not wait until the work function finishes. This means that the callback function may still be...

UBUNTU-CVE-2023-53233

In the Linux kernel, the following vulnerability has been resolved: net/smc: fix deadlock triggered by canceldelayedworksyn The following LOCKDEP was detected: Workqueue: events smclgrfreework smc WARNING: possible circular locking dependency detected...

CVE-2022-50305

CVE-2022-50305 is a Linux kernel ASoC issue: sof_es8336_remove() could cause use-after-free because cancel_delayed_work() may not wait for the work function to finish. The fix uses cancel_delayed_work_sync() to ensure the work is cancelled, not running, and cannot be re-scheduled. Affected compon...

CVE-2023-53233 net/smc: fix deadlock triggered by cancel_delayed_work_syn()

In the Linux kernel, the following vulnerability has been resolved: net/smc: fix deadlock triggered by canceldelayedworksyn The following LOCKDEP was detected: Workqueue: events smclgrfreework smc WARNING: possible circular locking dependency detected...

CVE-2023-53233 net/smc: fix deadlock triggered by cancel_delayed_work_syn()

In the Linux kernel, the following vulnerability has been resolved: net/smc: fix deadlock triggered by canceldelayedworksyn The following LOCKDEP was detected: Workqueue: events smclgrfreework smc WARNING: possible circular locking dependency detected...

CVE-2023-53233 net/smc: fix deadlock triggered by cancel_delayed_work_syn()

In the Linux kernel, the following vulnerability has been resolved: net/smc: fix deadlock triggered by canceldelayedworksyn The following LOCKDEP was detected: Workqueue: events smclgrfreework smc WARNING: possible circular locking dependency detected...

AZL-71162 CVE-2023-53178 affecting package kernel 5.15.200.1-1

In the Linux kernel, the following vulnerability has been resolved: mm: fix zswap writeback race condition The zswap writeback mechanism can cause a race condition resulting in memory corruption, where a swapped out page gets swapped in with data that was written to a different page. The race...

PT-2025-37674

Name of the Vulnerable Software and Affected Versions Linux kernel versions 6.1.0-20221027.rc2.git8.56bc5b569087.300.fc36.s390x+debug and earlier Description The Linux kernel contained a deadlock vulnerability within the net/smc module, triggered by cancel delayed work syn. The issue was identifi...

PT-2025-37607

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The Linux kernel contains a flaw within the ASoC sof es8336 driver. The sof es8336 remove function calls cancel delayed work, which does not guarantee completion of the associated work...

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 Linux kernel that stems from not properly canceling a deferred work item, which could lead to reuse after release...