EUVD-2026-108848

In the Linux kernel, the following vulnerability has been resolved: tipc: hold a reference to nodes found by link name tipcnodefindbyname returns a node after dropping its RCU read lock without taking a reference. The LINKSET, LINKGET and LINKRESETSTATS handlers then lock and access the node,...

CVE-2026-99053 tipc: hold a reference to nodes found by link name

In the Linux kernel, the following vulnerability has been resolved: tipc: hold a reference to nodes found by link name tipcnodefindbyname returns a node after dropping its RCU read lock without taking a reference. The LINKSET, LINKGET and LINKRESETSTATS handlers then lock and access the node,...

EUVD-2026-108847

In the Linux kernel, the following vulnerability has been resolved: selinux: preserve NATIVELABELS on already-initialized sb in setmntopts When an NFSv4 filesystem exported with securitylabel is mounted a second time, sgetfc returns the existing superblock and nfsgetroot calls securitysbsetmntopt...

CVE-2026-99052 selinux: preserve NATIVE_LABELS on already-initialized sb in set_mnt_opts

In the Linux kernel, the following vulnerability has been resolved: selinux: preserve NATIVELABELS on already-initialized sb in setmntopts When an NFSv4 filesystem exported with securitylabel is mounted a second time, sgetfc returns the existing superblock and nfsgetroot calls securitysbsetmntopt...

CVE-2026-99052 selinux: preserve NATIVE_LABELS on already-initialized sb in set_mnt_opts

In the Linux kernel, the following vulnerability has been resolved: selinux: preserve NATIVELABELS on already-initialized sb in setmntopts When an NFSv4 filesystem exported with securitylabel is mounted a second time, sgetfc returns the existing superblock and nfsgetroot calls securitysbsetmntopt...

CVE-2026-99052

The Linux kernel contains a vulnerability where mounting an NFSv4 filesystem exported with security_label a second time can lead to a security regression. When the filesystem is remounted, sget_fc() returns the existing superblock, causing selinux_set_mnt_opts() to take an early exit without sett...

CVE-2026-99051 fsverity: RCU-delay the freeing of struct fsverity_info

In the Linux kernel, the following vulnerability has been resolved: fsverity: RCU-delay the freeing of struct fsverityinfo fsveritygetinfo calls rhashtablelookupfast, which just uses rcureadlock and doesn't directly synchronize with fsverityremoveinfo. For the same inode this isn't a problem: its...

EUVD-2026-108846

In the Linux kernel, the following vulnerability has been resolved: fsverity: RCU-delay the freeing of struct fsverityinfo fsveritygetinfo calls rhashtablelookupfast, which just uses rcureadlock and doesn't directly synchronize with fsverityremoveinfo. For the same inode this isn't a problem: its...

CVE-2026-99051 fsverity: RCU-delay the freeing of struct fsverity_info

In the Linux kernel, the following vulnerability has been resolved: fsverity: RCU-delay the freeing of struct fsverityinfo fsveritygetinfo calls rhashtablelookupfast, which just uses rcureadlock and doesn't directly synchronize with fsverityremoveinfo. For the same inode this isn't a problem: its...

CVE-2026-99051

The Linux kernel contains a vulnerability in the fsverity component where __fsverity_get_info() calls rhashtable_lookup_fast() using only rcu_read_lock(), failing to directly synchronize with fsverity_remove_info(). This lack of synchronization can lead to a use-after-free condition during concur...

CVE-2026-99050 gpio: mpsse: fix race when arming the IRQ poll worker

In the Linux kernel, the following vulnerability has been resolved: gpio: mpsse: fix race when arming the IRQ poll worker gpiompsseirqenable arms the poll worker before publishing it: schedulework runs before the worker is added to priv-workers. If gpiompssedisconnect walks the list in that windo...

CVE-2026-99050

The Linux kernel contains a race condition in the gpio: mpsse component. Specifically, gpio_mpsse_irq_enable() arms the poll worker before it is published, creating a window where gpio_mpsse_disconnect() might miss the worker. This results in a use-after-free vulnerability because the USB core fr...

CVE-2026-99050 gpio: mpsse: fix race when arming the IRQ poll worker

In the Linux kernel, the following vulnerability has been resolved: gpio: mpsse: fix race when arming the IRQ poll worker gpiompsseirqenable arms the poll worker before publishing it: schedulework runs before the worker is added to priv-workers. If gpiompssedisconnect walks the list in that windo...

EUVD-2026-108845

In the Linux kernel, the following vulnerability has been resolved: gpio: mpsse: fix race when arming the IRQ poll worker gpiompsseirqenable arms the poll worker before publishing it: schedulework runs before the worker is added to priv-workers. If gpiompssedisconnect walks the list in that windo...

CVE-2026-99049

The Linux kernel contains a runtime PM leak within the xilinx gpio driver. The issue occurs because pm_runtime_get_sync() increments the usage counter even on failure, and xgpio_request() returns errors without releasing the reference. Because gpiolib fails to call ->free() on request errors, ...

CVE-2026-99049 gpio: xilinx: fix runtime PM leak on request error path

In the Linux kernel, the following vulnerability has been resolved: gpio: xilinx: fix runtime PM leak on request error path pmruntimegetsync leaves the usage counter incremented even when it fails, and xgpiorequest returns the error without dropping it. gpiolib does not call -free when -request...

EUVD-2026-108844

In the Linux kernel, the following vulnerability has been resolved: gpio: xilinx: fix runtime PM leak on request error path pmruntimegetsync leaves the usage counter incremented even when it fails, and xgpiorequest returns the error without dropping it. gpiolib does not call -free when -request...

CVE-2026-99049 gpio: xilinx: fix runtime PM leak on request error path

In the Linux kernel, the following vulnerability has been resolved: gpio: xilinx: fix runtime PM leak on request error path pmruntimegetsync leaves the usage counter incremented even when it fails, and xgpiorequest returns the error without dropping it. gpiolib does not call -free when -request...

CVE-2026-99048 gve: fix napi_disable deadlock when attempting to disable XSK pools

In the Linux kernel, the following vulnerability has been resolved: gve: fix napidisable deadlock when attempting to disable XSK pools When disabling XSK pools, GVE calls the unlocked versions of napidisable and napienable. However, the netdev lock has already been acquired before ndobpf is calle...

EUVD-2026-108843

In the Linux kernel, the following vulnerability has been resolved: gve: fix napidisable deadlock when attempting to disable XSK pools When disabling XSK pools, GVE calls the unlocked versions of napidisable and napienable. However, the netdev lock has already been acquired before ndobpf is calle...