CVE-2026-89491: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: ocfs2: cluster: don't sleep while holding o2hblivelock in o2hbregionpin Patch series "ocfs2: cluster: o2hbregionpin fixes", v2. This series fixes three related issues in o2hbregionpin, all are from the original implementation in...

PT-2026-90207

In the Linux kernel, the following vulnerability has been resolved: ocfs2: cluster: don't sleep while holding o2hb live lock in o2hb region pin Patch series "ocfs2: cluster: o2hb region pin fixes", v2. This series fixes three related issues in o2hb region pin, all are from the original...

Linux Distros Unpatched Vulnerability : CVE-2026-80776

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - futex: Fix race in futexpivotpending during private hash resize A task performing a custom private hash resize can remain blocked in uninterruptible sleep...

SUSE CVE-2026-80776

In the Linux kernel, the following vulnerability has been resolved: futex: Fix race in futexpivotpending during private hash resize A task performing a custom private hash resize can remain blocked in uninterruptible sleep indefinitely. The hung-task detector reports: INFO: task futex-resizer:314...

CVE-2026-80776

In the Linux kernel, the following vulnerability has been resolved: futex: Fix race in futexpivotpending during private hash resize A task performing a custom private hash resize can remain blocked in uninterruptible sleep indefinitely. The hung-task detector reports: INFO: task futex-resizer:314...

CVE-2026-80776

CVE-2026-80776 is a race condition in the Linux kernel futex subsystem, specifically in futex_pivot_pending() during a custom private hash resize. Because futex_pivot_pending() reads the hash_new and hash fields without serialization, a resize task can observe a pre-pivot hash_new alongside a pos...

EUVD-2026-71419

In the Linux kernel, the following vulnerability has been resolved: futex: Fix race in futexpivotpending during private hash resize A task performing a custom private hash resize can remain blocked in uninterruptible sleep indefinitely. The hung-task detector reports: INFO: task futex-resizer:314...

CVE-2026-80776 futex: Fix race in futex_pivot_pending() during private hash resize

In the Linux kernel, the following vulnerability has been resolved: futex: Fix race in futexpivotpending during private hash resize A task performing a custom private hash resize can remain blocked in uninterruptible sleep indefinitely. The hung-task detector reports: INFO: task futex-resizer:314...

CVE-2026-80776 futex: Fix race in futex_pivot_pending() during private hash resize

In the Linux kernel, the following vulnerability has been resolved: futex: Fix race in futexpivotpending during private hash resize A task performing a custom private hash resize can remain blocked in uninterruptible sleep indefinitely. The hung-task detector reports: INFO: task futex-resizer:314...

CVE-2026-80716

A flaw was found in the Linux kernel. Specifically, in the Advanced Linux Sound Architecture ALSA Pulse-Code Modulation PCM subsystem, a use-after-free vulnerability exists. This occurs when a linked stream is unlinked, and a wait entry is not properly removed from the drained peer's sleep list. ...

SUSE CVE-2026-72152

In the Linux kernel, the following vulnerability has been resolved: tpm: tpmtisspi: Use waitwoken in waitfortmpstat waiteventinterruptibletimeout evaluates its condition after setting the current task state to TASKINTERRUPTIBLE. With CONFIGDEBUGATOMICSLEEP this triggers a warning when the IRQ wai...

UBUNTU-CVE-2026-80716

In the Linux kernel, the following vulnerability has been resolved: ALSA: pcm: wake linked drain waiters on unlink sndpcmdrain on a linked stream parks an on-stack wait entry on the drained peer's runtime-sleep, and after scheduletimeout removes it only if that peer is still found in the caller's...

SUSE CVE-2026-72063

In the Linux kernel, the following vulnerability has been resolved: gpio: tegra: do not call pinctrl for GPIO direction tegragpiodirectioninput and tegragpiodirectionoutput already program the GPIO controller direction registers directly. The additional pinctrlgpiodirectioninput/output calls do n...

CVE-2026-80680: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: i2c: amd-mp2: Unregister callback on adapter add failure amdmp2registercb stores the platform I2C context in the MP2 PCI driver's callback table before the adapter is registered. If i2caddadapter fails, probe returns and devres...

PT-2026-83016

In the Linux kernel, the following vulnerability has been resolved: ALSA: pcm: wake linked drain waiters on unlink snd pcm drain on a linked stream parks an on-stack wait entry on the drained peer's runtime-sleep, and after schedule timeout removes it only if that peer is still found in the...

UBUNTU-CVE-2026-74750

In the Linux kernel, the following vulnerability has been resolved: ovpn: defer key slot crypto freeing to workqueue Key slots are released through a kref and the existing release path frees the AEAD transforms from an RCU callback. That is not safe for all crypto implementations: cryptofreeaead...

CVE-2026-74750 ovpn: defer key slot crypto freeing to workqueue

In the Linux kernel, the following vulnerability has been resolved: ovpn: defer key slot crypto freeing to workqueue Key slots are released through a kref and the existing release path frees the AEAD transforms from an RCU callback. That is not safe for all crypto implementations: cryptofreeaead...

CVE-2026-74658

A flaw was found in the Linux kernel's futex subsystem. A race condition during robust futex unlock operations can occur when a process waiting on a futex is killed before it can acquire the futex, and another process subsequently re-acquires the futex through a fast path. This can lead to a...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: rcu-tasks: Avoid using prinfo with a spin lock in cblistinitgeneric. prinfo is called with the rtp-cbsgbllock spin lock locked. Since prinfo calls printk, which may sleep, this will result in a bug like the following: 0.206455...

Astra Linux – Vulnerability in Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: PM: domains: Fixed a sleep-in-atomic bug caused by genpddebugRemove When a genpd with GENPDFLAGIRQSAFE is removed, the following sleep-in-atomic bug will occur, as genpdDebugRemove will be called with a spinlock held. 0.029183 BU...