Unity Linux 20.1070e Security Update: kernel (UTSA-2026-131776)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-131776 advisory. In the Linux kernel, the following vulnerability has been resolved: x86/fpu: Drop fpregs lock before inheriting FPU permissions Mike Galbraith reported the following...

SUSE CVE-2026-93815

In the Linux kernel, the following vulnerability has been resolved: net: au1000: move freeirq out of the close-time spinlocked section au1000close calls freeirq while aup-lock is still held with spinlockirqsave. freeirq can sleep because it takes the IRQ descriptor request mutex, so it does not...

SUSE CVE-2026-97521

In the Linux kernel, the following vulnerability has been resolved: gfs2: fix quota init duplicate scan gfs2quotainit checks for duplicate quotachange IDs while holding qdlock and the quota hash bucket bitlock. That path used gfs2qdsearchbucket, which takes a lockref reference via...

DEBIAN-CVE-2026-97521

In the Linux kernel, the following vulnerability has been resolved: gfs2: fix quota init duplicate scan gfs2quotainit checks for duplicate quotachange IDs while holding qdlock and the quota hash bucket bitlock. That path used gfs2qdsearchbucket, which takes a lockref reference via...

CVE-2026-97521

In the Linux kernel, the following vulnerability has been resolved: gfs2: fix quota init duplicate scan gfs2quotainit checks for duplicate quotachange IDs while holding qdlock and the quota hash bucket bitlock. That path used gfs2qdsearchbucket, which takes a lockref reference via...

AZL-103757 CVE-2026-97521 affecting package kernel 6.6.157.1-1

In the Linux kernel, the following vulnerability has been resolved: gfs2: fix quota init duplicate scan gfs2quotainit checks for duplicate quotachange IDs while holding qdlock and the quota hash bucket bitlock. That path used gfs2qdsearchbucket, which takes a lockref reference via...

AZL-103595 CVE-2026-93815 affecting package kernel 6.6.157.1-1

In the Linux kernel, the following vulnerability has been resolved: net: au1000: move freeirq out of the close-time spinlocked section au1000close calls freeirq while aup-lock is still held with spinlockirqsave. freeirq can sleep because it takes the IRQ descriptor request mutex, so it does not...

DEBIAN-CVE-2026-93815

In the Linux kernel, the following vulnerability has been resolved: net: au1000: move freeirq out of the close-time spinlocked section au1000close calls freeirq while aup-lock is still held with spinlockirqsave. freeirq can sleep because it takes the IRQ descriptor request mutex, so it does not...

UBUNTU-CVE-2026-93815

In the Linux kernel, the following vulnerability has been resolved: net: au1000: move freeirq out of the close-time spinlocked section au1000close calls freeirq while aup-lock is still held with spinlockirqsave. freeirq can sleep because it takes the IRQ descriptor request mutex, so it does not...

UBUNTU-CVE-2026-97521

In the Linux kernel, the following vulnerability has been resolved: gfs2: fix quota init duplicate scan gfs2quotainit checks for duplicate quotachange IDs while holding qdlock and the quota hash bucket bitlock. That path used gfs2qdsearchbucket, which takes a lockref reference via...

CVE-2026-97521 gfs2: fix quota init duplicate scan

In the Linux kernel, the following vulnerability has been resolved: gfs2: fix quota init duplicate scan gfs2quotainit checks for duplicate quotachange IDs while holding qdlock and the quota hash bucket bitlock. That path used gfs2qdsearchbucket, which takes a lockref reference via...

CVE-2026-97521

A bug in the Linux kernel 's gfs2 filesystem was identified where the gfs2_quota_init() function performed a duplicate quota ID check while holding the qd_lock and bucket bitlock . Specifically, the call to gfs2_qd_search_bucket() utilized lockref_get_not_dead(), which may sleep on PREEMPT_RT sys...

CVE-2026-97521 gfs2: fix quota init duplicate scan

In the Linux kernel, the following vulnerability has been resolved: gfs2: fix quota init duplicate scan gfs2quotainit checks for duplicate quotachange IDs while holding qdlock and the quota hash bucket bitlock. That path used gfs2qdsearchbucket, which takes a lockref reference via...

EUVD-2026-86203

In the Linux kernel, the following vulnerability has been resolved: net: au1000: move freeirq out of the close-time spinlocked section au1000close calls freeirq while aup-lock is still held with spinlockirqsave. freeirq can sleep because it takes the IRQ descriptor request mutex, so it does not...

CVE-2026-93815

A vulnerability exists in the Linux kernel involving the au1000 driver. The au1000_close() function incorrectly calls free_irq() while holding the aup->lock spinlock. Because free_irq() can sleep while acquiring the desc->request_mutex , this violates kernel locking rules and triggers a Loc...

CVE-2026-93815 net: au1000: move free_irq out of the close-time spinlocked section

In the Linux kernel, the following vulnerability has been resolved: net: au1000: move freeirq out of the close-time spinlocked section au1000close calls freeirq while aup-lock is still held with spinlockirqsave. freeirq can sleep because it takes the IRQ descriptor request mutex, so it does not...

CVE-2026-93815 net: au1000: move free_irq out of the close-time spinlocked section

In the Linux kernel, the following vulnerability has been resolved: net: au1000: move freeirq out of the close-time spinlocked section au1000close calls freeirq while aup-lock is still held with spinlockirqsave. freeirq can sleep because it takes the IRQ descriptor request mutex, so it does not...

Linux Distros Unpatched Vulnerability : CVE-2026-93815

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net: au1000: move freeirq out of the close-time spinlocked section au1000close calls freeirq while aup-lock is still held with spinlockirqsave. freeirq can slee...

PT-2026-104862

In the Linux kernel, the following vulnerability has been resolved: net: au1000: move free irq out of the close-time spinlocked section au1000 close calls free irq while aup-lock is still held with spin lock irqsave. free irq can sleep because it takes the IRQ descriptor request mutex, so it does...

CVE-2026-93815: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: net: au1000: move freeirq out of the close-time spinlocked section au1000close calls freeirq while aup-lock is still held with spinlockirqsave. freeirq can sleep because it takes the IRQ descriptor request mutex, so it does not...