CVE-2026-97933: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: tracing: Take tracearray reference when opening a tracer options file When a tracer option file is opened, it is passed a descriptor that points to an element on the tracearray's topts array. This element has information to find...

CVE-2026-97925: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: tick/broadcast: Plug clockevents replacement race 朱恺乾 reported and decoded the following race condition when a broadcast device is replaced: CPUA CPUB tickbroadcastoneshotcontrol bc = tickbroadcastdevice.evtdev;...

CVE-2026-97909: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: ASoC: sti: initialize IRQ lock before requesting IRQ unireaderinit registers the shared IRQ before initializing reader-irqlock. A pending interrupt can invoke the handler while the lock is still uninitialized. Initialize the lock...

CVE-2026-98109: Concurrent Execution using Shared Resource with Improper Synchronization

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hcicore: Fix race condition during device registration In hciregisterdev, the poweron work item is queued to hdev-reqworkqueue before initializing hdev-advmonitorsidr and registering the MSFT extension via msftregister...

CVE-2026-98069: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: net/rds: acquire the fastpath locks in rdsconnshutdown rdsconnshutdown quiesces the transmit and receive-refill paths by waiting for RDSINXMIT and RDSRECVREFILL to be sampled clear, and then runs the transport shutdown and...

CVE-2026-97523: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: mptcp: close race between scheduler and state change The mptcp scheduler may race with subflow sockets state change: data transmission on the selected socket may fail and a later release could try to use mssnow reset to 0 for a...

PT-2026-98557

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the ring-buffer component where the ring buffer subbuf order set function stores a new order before verifying if any CPUs have resizing disabled. Because rb map vma...

PT-2026-98607

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the x86 Change Page Attributes CPA mechanism, which manages kernel page table manipulations and cache mode properties. When kernel page table entries are collapsed int...

PT-2026-98639

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A race condition exists in the Bluetooth subsystem between hci conn del sysfs and concurrent child device unregistration, such as when bnep session calls unregister netdev. This occurs...

PT-2026-98733

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the Reliable Datagram Sockets RDS implementation where the rds tcp reset callbacks function fails to properly synchronize the transmit path. The function attempts to...

CVE-2026-97608: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: netfilter: nflog: unregister loggers before per-net teardown nflogsyslog and nfnetlinklog unregister their per-network namespace operations before unregistering their global logger backends. This leaves a window where a sysctl or...

PT-2026-98602

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A use-after-free race condition exists involving the cad pid pointer, a kernel-wide structure. The functions proc do cad pid and kill cad pid read cad pid and pass it to pid vnr and kill...

PT-2026-98589

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A race condition exists when a broadcast device is replaced because tick install broadcast device is not serialized against tick broadcast operations. This occurs when tick broadcast...

PT-2026-98467

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the scsi qla2xxx driver where the fcport-unsol ctx head list is modified from multiple contexts without a common lock. Entries are added via the qla2xxx process purls...

PT-2026-98568

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists where the cpufreq policy alloc function initializes the policy-rwsem semaphore after the kobject init and add function has already created the policy sysfs directory and...

PT-2026-98567

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.19.y Description A slab-use-after-free issue exists in the Linux kernel during the process exit sequence. The problem occurs when release task fails to hold a reference to thread pid across the proc flush pid...

PT-2026-98683

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A race condition exists in the pds core component where pdsc reset prepare and the pdsc map bars error path in pdsc reset done clear or unmap cmd regs without holding the devcmd lock...

PT-2026-98498

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A reference leak occurs in the SMB client during a deferred close operation. When cifs close defers a close, it assigns the cifsFileInfo reference of the closing struct file to queued...

CVE-2026-98016: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: Fix use-after-free race in samplerestoreput Concurrent teardown of TC sample rules sharing the same restore context may re-read restore-count after dropping restorelock. At that point another thread may already have...

CVE-2026-97608

In the Linux kernel, the following vulnerability has been resolved: netfilter: nflog: unregister loggers before per-net teardown nflogsyslog and nfnetlinklog unregister their per-network namespace operations before unregistering their global logger backends. This leaves a window where a sysctl or...