PT-2026-72657

In the Linux kernel, the following vulnerability has been resolved: xprtrdma: Fix ep kref imbalance on ADDR CHANGE rpcrdma cm event handler falls through to the disconnected: label on RDMA CM EVENT ADDR CHANGE and calls rpcrdma ep put with no matching get when the event arrives before RDMA CM EVE...

PT-2026-72653

In the Linux kernel, the following vulnerability has been resolved: xprtrdma: Sanitize the reply credit grant after parsing The out norqst exit in rpcrdma reply handler branches away before the credit clamp, so a reply that matches no pending request reaches out post carrying the raw credit value...

PT-2026-72526

In the Linux kernel, the following vulnerability has been resolved: net/sched: act pedit: fix TOCTOU heap OOB write in tc offload There is a TOCTOU race condition in flower lockless approach between sizing a flow rule buffer and filling it. [email protected] reports: The cls flower...

PT-2026-72570

In the Linux kernel, the following vulnerability has been resolved: ksmbd: reject undersized DACLs before parsing ACEs parse dacl limits the attacker-controlled ACE count by comparing it with the number of minimal ACEs that fit in the DACL size. The DACL size field is 16 bits, but the expression...

PT-2026-72317

In the Linux kernel, the following vulnerability has been resolved: nvmet: fix refcount leak in nvmet sq create In nvmet sq create, a reference on the ctrl is taken via kref get unless zero before calling nvmet check sqid. If nvmet check sqid fails, the function returns the error directly without...

PT-2026-72323

In the Linux kernel, the following vulnerability has been resolved: tpm: Make the TPM character devices non-seekable The TPM character devices expose a sequential command/response interface, but their open handlers leave FMODE PREAD and FMODE PWRITE enabled. After a command leaves a response...

PT-2026-72336

In the Linux kernel, the following vulnerability has been resolved: dmaengine: dw-edma: Add spinlock to protect DONE INT MASK and ABORT INT MASK The DONE INT MASK and ABORT INT MASK registers are shared by all DMA channels, and modifying them requires a read-modify-write sequence. Because this...

PT-2026-72337

In the Linux kernel, the following vulnerability has been resolved: dmaengine: tegra: Fix burst size calculation Currently, the Tegra GPC DMA hardware requires the transfer length to be a multiple of the max burst size configured for the channel. When a client requests a transfer where the length...

PT-2026-72311

In the Linux kernel, the following vulnerability has been resolved: can: bcm: fix lockless bound/ifindex race and silent RX SETUP failure bcm sendmsg reads bo-ifindex and checks bo-bound before taking lock sock, while bcm notify, bcm connect and bcm release all mutate both fields under that same...

PT-2026-72313

In the Linux kernel, the following vulnerability has been resolved: can: isotp: serialize TX state transitions under so-rx lock The TX state machine so-tx.state is driven from three contexts: sendmsg claiming and progressing a transfer, the RX path consuming Flow Control/echo frames, and two...

PT-2026-72322

In the Linux kernel, the following vulnerability has been resolved: spi: uniphier: Fix completion initialization order before devm request irq The driver calls devm request irq before initializing the completion used by the interrupt handler. Because the interrupt may occur immediately after devm...

PT-2026-72321

In the Linux kernel, the following vulnerability has been resolved: NFS: Charge unstable writes by request size, not folio size nfs folio mark unstable and nfs folio clear commit charge and uncharge NR WRITEBACK/WB WRITEBACK by folio nr pagesfolio once per request added to or removed from a commi...

PT-2026-72672

In the Linux kernel, the following vulnerability has been resolved: staging: most: video: avoid double free on video register failure comp register videodev allocates a video device with video device alloc and releases it if video register device fails. This can double free the video device when...

PT-2026-72669

In the Linux kernel, the following vulnerability has been resolved: iio: magnetometer: ak8975: fix potential kernel stack memory leak Currently in the AK8975 driver there are four instances where potential uninitialized kernel stack memory leaks can occur. If i2c smbus read i2c block data or...

PT-2026-72683

In the Linux kernel, the following vulnerability has been resolved: RDMA/bnxt re: Avoid repeated requests to allocate WC pages Applications can request multiple WC pages for the same ucontext. As of now, only 1 WC page per ucontext is supported. Add a lock to avoid concurrent access and a check t...

PT-2026-72473

In the Linux kernel, the following vulnerability has been resolved: KVM: TDX: Reject concurrent change to CPUID entry count Reject KVM TDX INIT VM if userspace changes cpuid.nent between the initial read and the subsequent copy of the initialization data. tdx td init first reads user...

PT-2026-72488

In the Linux kernel, the following vulnerability has been resolved: ASoC: SOF: topology: validate vendor array size before parsing sof parse token sets reads array-size while iterating over topology private data. The loop condition only checks that some data remains, so a malformed topology with ...

PT-2026-72403

In the Linux kernel, the following vulnerability has been resolved: MIPS: DEC: Ensure 32-bit stack location for o32 prom printf In 64-bit configurations calling any firmware entry points from a kernel thread other than the initial one will result in a situation where the stack has been placed in...

PT-2026-72417

In the Linux kernel, the following vulnerability has been resolved: batman-adv: clean untagged VLAN on netdev registration failure When an mesh interface is registered, it creates an untagged struct batadv meshif vlan on top of it via the NETDEV REGISTER notifier. But in this process, another...

PT-2026-72446

In the Linux kernel, the following vulnerability has been resolved: ASoC: mediatek: mt8183: Release reserved memory on cleanup The MT8183 AFE probe can assign reserved memory with of reserved mem device init, but the assignment is never released on driver removal or later probe failures. Register...