CVE-2026-89899

In the Linux kernel, the following vulnerability has been resolved: media: cec: disable delayed work before freeing an interrupted transmit cectransmitmsgfh drops adap-lock to wait for a blocking transmit in waitforcompletionkillable. If that wait is interrupted by a signal, canceldelayedworksync...

DEBIAN-CVE-2026-89548

In the Linux kernel, the following vulnerability has been resolved: SUNRPC: always drain cachecleaner before destroying a cachedetail sunrpcdestroycachedetail only cancels the global cachecleaner delayedwork when cachelist is empty. During per-netns teardown cachelist is never empty because...

CVE-2026-89548

In the Linux kernel, the following vulnerability has been resolved: SUNRPC: always drain cachecleaner before destroying a cachedetail sunrpcdestroycachedetail only cancels the global cachecleaner delayedwork when cachelist is empty. During per-netns teardown cachelist is never empty because...

UBUNTU-CVE-2026-89548

In the Linux kernel, the following vulnerability has been resolved: SUNRPC: always drain cachecleaner before destroying a cachedetail sunrpcdestroycachedetail only cancels the global cachecleaner delayedwork when cachelist is empty. During per-netns teardown cachelist is never empty because...

CVE-2026-89548

In the Linux kernel, the following vulnerability has been resolved: SUNRPC: always drain cachecleaner before destroying a cachedetail sunrpcdestroycachedetail only cancels the global cachecleaner delayedwork when cachelist is empty. During per-netns teardown cachelist is never empty because...

CVE-2026-89548

CVE-2026-89548 is a use-after-free in the Linux kernel's SUNRPC component. The function sunrpc_destroy_cache_detail() only cancels the global cache_cleaner delayed work when cache_list is empty. During per-netns teardown, cache_list is never empty (init_net's caches remain), so the cancel never f...

CVE-2026-89548 SUNRPC: always drain cache_cleaner before destroying a cache_detail

In the Linux kernel, the following vulnerability has been resolved: SUNRPC: always drain cachecleaner before destroying a cachedetail sunrpcdestroycachedetail only cancels the global cachecleaner delayedwork when cachelist is empty. During per-netns teardown cachelist is never empty because...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-107292)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-107292 advisory. In the Linux kernel, the following vulnerability has been resolved: dm cache: fix flushing uninitialized delayedwork on cachectr error An unexpected WARNON from...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: HID: appletb-kbd: running inactivity autodim from workqueues The autodim code in hid-appletb-kbd uses backlightdevice-opslock via backlightdevicesetbrightness - mutexlock, in two different atomic contexts: appletbinactivitytim...

CVE-2026-43459 ASoC: soc-core: flush delayed work before removing DAIs and widgets

In the Linux kernel, the following vulnerability has been resolved: ASoC: soc-core: flush delayed work before removing DAIs and widgets When a sound card is unbound while a PCM stream is open, a use-after-free can occur in sndsocdapmstreamevent, called from the closedelayedwork workqueue handler...

CVE-2023-54079: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: power: supply: bq27xxx: Fix pollinterval handling and races on remove Before this patch bq27xxxbatteryteardown was setting pollinterval = 0 to avoid bq27xxxbatteryupdate requeuing the delayedwork item. There are 2 problems with...

SUSE SLES15 Security Update : kernel RT (Live Patch 0 for SLE 15 SP6) (SUSE-SU-2025:02390-1)

The remote SUSE Linux SLES15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2025:02390-1 advisory. This update for the Linux Kernel 6.4.0-1506008 fixes several issues. The following security issues were fixed: - CVE-2024-53146: NFSD: Prevent...

SUSE CVE-2022-49430

In the Linux kernel, the following vulnerability has been resolved: Input: gpio-keys - cancel delayed work only in case of GPIO gpiokeys module can either accept gpios or interrupts. The module initializes delayed work in case of gpios only and is only used if debounce timer is not used, so make...

CVE-2024-50280 dm cache: fix flushing uninitialized delayed_work on cache_ctr error

In the Linux kernel, the following vulnerability has been resolved: dm cache: fix flushing uninitialized delayedwork on cachectr error An unexpected WARNON from flushwork may occur when cache creation fails, caused by destroying the uninitialized delayedwork waker in the error path of cachecreate...

CVE-2024-50280

In the Linux kernel, the following vulnerability has been resolved: dm cache: fix flushing uninitialized delayedwork on cachectr error An unexpected WARNON from flushwork may occur when cache creation fails, caused by destroying the uninitialized delayedwork waker in the error path of cachecreate...

CVE-2024-50280: Use After Free

In the Linux kernel, the following vulnerability has been resolved: dm cache: fix flushing uninitialized delayedwork on cachectr error An unexpected WARNON from flushwork may occur when cache creation fails, caused by destroying the uninitialized delayedwork waker in the error path of cachecreate...

AZL-47624 CVE-2024-42232 affecting package kernel for versions less than 5.15.164.1-1

In the Linux kernel, the following vulnerability has been resolved: libceph: fix race between delayedwork and cephmoncstop The way the delayed work is handled in cephmoncstop is prone to races with monfault and possibly also finishhunting. Both of these can requeue the delayed work which wouldn't...

CVE-2024-42232: Use After Free

In the Linux kernel, the following vulnerability has been resolved: libceph: fix race between delayedwork and cephmoncstop The way the delayed work is handled in cephmoncstop is prone to races with monfault and possibly also finishhunting. Both of these can requeue the delayed work which wouldn't...

CVE-2024-27046 nfp: flower: handle acti_netdevs allocation failure

In the Linux kernel, the following vulnerability has been resolved: nfp: flower: handle actinetdevs allocation failure The kmallocarray in nfpfllagdowork will return null, if the physical memory has run out. As a result, if we dereference the actinetdevs, the null pointer dereference bugs will...