UBUNTU-CVE-2026-80659

In the Linux kernel, the following vulnerability has been resolved: mmc: vub300: defer reset until cmdmutex is unlocked vub300cmndworkthread holds cmdmutex while it sends a command and waits for the command response. If the response wait times out, vub300commandresponse kills the command URBs and...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-098691)

"The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-098691 advisory. In the Linux kernel, the following vulnerability has been resolved: vhost-scsi: protect vq-logused with vq-mutex The vhost-scsi completion path may access vq-logbas...

Astra Linux – Vulnerability found in Linux 5.15, Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: usb: gadget: ffs: Prevent race during ffsep0queuewait When performing fast composition switching, there is a possibility that the process of ffsep0write/ffsep0read may enter a race condition due to ep0req being freed from the...

Linux Distros Unpatched Vulnerability : CVE-2026-74396

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - RDMA/mlx5: Fix UMR XLT cleanup on ODP populate failure mlx5rumrupdatexlt allocates and DMA maps an XLT buffer with mlx5rumrcreatexlt. The buffer is released by...

SUSE CVE-2026-74511

This CVE ID has been rejected or withdrawn by its CVE Numbering Authority...

CVE-2026-74523

In the Linux kernel, the following vulnerability has been resolved: qede: sync udptunnel ports outside qedelock in the recovery path A TX timeout on a qede NIC that has VXLAN/GENEVE tunnel ports configured wedges the rtnetlink control plane of the whole machine: NETDEV WATCHDOG: ens6f1 qede:...

CVE-2026-74523 qede: sync udp_tunnel ports outside qede_lock in the recovery path

In the Linux kernel, the following vulnerability has been resolved: qede: sync udptunnel ports outside qedelock in the recovery path A TX timeout on a qede NIC that has VXLAN/GENEVE tunnel ports configured wedges the rtnetlink control plane of the whole machine: NETDEV WATCHDOG: ens6f1 qede:...

CVE-2026-74463

The CVE-2026-74463 issue concerns the Linux kernel: i2c: jz4780: Cache host clock rate at probe to prevent CCF prepare_lock deadlock. The root cause is that during an I2C clock frequency change, the Common Clock Framework (CCF) can deadlock with the I2C adapter lock when clk_get_rate() is invoked...

EUVD-2026-59656

In the Linux kernel, the following vulnerability has been resolved: i2c: jz4780: Cache host clock rate at probe to prevent CCF preparelock deadlock Fix a severe AB/BA deadlock between the Common Clock Framework CCF and the I2C adapter lock, which triggers when an I2C-controlled clock generator...

CVE-2026-74396

In the Linux kernel, the following vulnerability has been resolved: RDMA/mlx5: Fix UMR XLT cleanup on ODP populate failure mlx5rumrupdatexlt allocates and DMA maps an XLT buffer with mlx5rumrcreatexlt. The buffer is released by the common cleanup path through mlx5rumrunmapfreexlt. After...

UBUNTU-CVE-2026-74365

In the Linux kernel, the following vulnerability has been resolved: nvdimm/btt: Handle preemption in BTT lane acquisition BTT lanes serialize access to per-lane metadata and workspace state during BTT I/O. The btt-check unit test reports data mismatches during BTT writes due to a race in lane...

CVE-2026-74365

In the Linux kernel, the following vulnerability has been resolved: nvdimm/btt: Handle preemption in BTT lane acquisition BTT lanes serialize access to per-lane metadata and workspace state during BTT I/O. The btt-check unit test reports data mismatches during BTT writes due to a race in lane...

CVE-2026-74396

In the Linux kernel, the following vulnerability has been resolved: RDMA/mlx5: Fix UMR XLT cleanup on ODP populate failure mlx5rumrupdatexlt allocates and DMA maps an XLT buffer with mlx5rumrcreatexlt. The buffer is released by the common cleanup path through mlx5rumrunmapfreexlt. After...

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...

CVE-2026-72075

In the Linux kernel, the following vulnerability has been resolved: Input: ims-pcu - fix race condition in resetdevice sysfs callback The imspcuresetdevice sysfs callback calls imspcuexecutecommand without acquiring pcu-cmdmutex. This can lead to data races and corruption of the shared command...

UBUNTU-CVE-2026-72075

In the Linux kernel, the following vulnerability has been resolved: Input: ims-pcu - fix race condition in resetdevice sysfs callback The imspcuresetdevice sysfs callback calls imspcuexecutecommand without acquiring pcu-cmdmutex. This can lead to data races and corruption of the shared command...

UBUNTU-CVE-2026-72257

In the Linux kernel, the following vulnerability has been resolved: ASoC: qcom: q6apm: fix NULL pointer dereference in graphcallback When q6apmfreefragments is called it frees rxdata.buf/txdata.buf and sets them to NULL under graph-lock. A late DSP buffer-done response can race with this:...

CVE-2026-74396 RDMA/mlx5: Fix UMR XLT cleanup on ODP populate failure

In the Linux kernel, the following vulnerability has been resolved: RDMA/mlx5: Fix UMR XLT cleanup on ODP populate failure mlx5rumrupdatexlt allocates and DMA maps an XLT buffer with mlx5rumrcreatexlt. The buffer is released by the common cleanup path through mlx5rumrunmapfreexlt. After...

EUVD-2026-59543

In the Linux kernel, the following vulnerability has been resolved: RDMA/mlx5: Fix UMR XLT cleanup on ODP populate failure mlx5rumrupdatexlt allocates and DMA maps an XLT buffer with mlx5rumrcreatexlt. The buffer is released by the common cleanup path through mlx5rumrunmapfreexlt. After...

CVE-2026-74396

CVE-2026-74396 affects the Linux kernel in the RDMA/mlx5 stack. The issue occurs in the path that allocates and DMA maps an XLT buffer via mlx5r_umr_create_xlt() and releases it through mlx5r_umr_unmap_free_xlt(). If mlx5_odp_populate_xlt() encounters an error, its error path previously returned ...