PT-2026-72196

In the Linux kernel, the following vulnerability has been resolved: pmdomain: imx: Fix i.MX8MP VC8000E power up sequence Per errata1: ERR050531: VPU NOC power down handshake may hang during VC8000E/VPUMIX power up/down cycling. Description: VC8000E reset de-assertion edge and AXI clock may have a...

PT-2026-72671

In the Linux kernel, the following vulnerability has been resolved: usb: host: max3421: Fix shift-out-of-bounds in max3421 hub control The max3421 hub control function handles USB hub class requests to the virtual root hub. In the default branches of both the ClearPortFeature and SetPortFeature...

PT-2026-72221

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: HWS, fix matcher leak on resize target setup failure hws bwc matcher move allocates a replacement matcher before setting it as the resize target. If mlx5hws matcher resize set target fails, the replacement matcher is no...

PT-2026-72226

In the Linux kernel, the following vulnerability has been resolved: net: lan743x: Initialize eth syslock spinlock before use lan743x hardware init calls pci11x1x strap get status during the PCI11x1x probe sequence. That helper acquires the Ethernet subsystem hardware lock via lan743x hs syslock...

PT-2026-72218

In the Linux kernel, the following vulnerability has been resolved: net: wwan: iosm: bound device offsets in the MUX downlink decoder mux dl adb decode walks a chain of aggregated datagram tables using offsets and lengths taken from the modem. first table index, next table index, table length,...

PT-2026-72225

In the Linux kernel, the following vulnerability has been resolved: net/sched: sch multiq: Replace direct dequeue call with peek and qdisc dequeue peeked multiq dequeue takes a packet from a band's child with a direct -dequeue call after multiq peek peeked it. When the child is non-work-conservin...

PT-2026-72175

In the Linux kernel, the following vulnerability has been resolved: mmc: sdhci-esdhc-imx: use pm runtime resume and get in suspend Replace pm runtime get sync with pm runtime resume and get to simplify error handling. pm runtime resume and get automatically drops the usage counter on failure,...

PT-2026-72859

In the Linux kernel, the following vulnerability has been resolved: accel/amdxdna: Fix leak when pinning ubuf pages When pin user pages fast returns fewer pages than requested, the pages that were successfully pinned are not released, leading to a leak. Fix this by unpinning any partially pinned...

PT-2026-72832

In the Linux kernel, the following vulnerability has been resolved: RDMA/mlx5: Fix UMR XLT cleanup on ODP populate failure mlx5r umr update xlt allocates and DMA maps an XLT buffer with mlx5r umr create xlt. The buffer is released by the common cleanup path through mlx5r umr unmap free xlt. After...

PT-2026-72532

In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: TC, skip peer flow cleanup when LAG seq is unavailable mlx5 lag get dev seq will return error when the peer isn't in the LAG or when no device is marked as master. Result bad memory access and kernel crash1. Hence, ski...

PT-2026-72840

In the Linux kernel, the following vulnerability has been resolved: crypto: ccp - Fix snp filter reserved mem regions off-by-one Sashiko notes: regarding the bounds check in snp filter reserved mem regions called via walk iomem res desc: does the check if range list-num elements 16 + 8 PAGE SIZE...

PT-2026-72830

In the Linux kernel, the following vulnerability has been resolved: RDMA/srpt: fix integer overflow in immediate data length check imm buf-len is a user-controlled uint32 t received from the network. Adding it to imm data offset without overflow checking allows a malicious initiator to send...

PT-2026-72867

In the Linux kernel, the following vulnerability has been resolved: rxrpc: Fix potential infinite loop in rxrpc recvmsg Fix the wait in rxrpc recvmsg also take check the oob queue...

PT-2026-72812

In the Linux kernel, the following vulnerability has been resolved: md/raid10: reset read slot when reusing r10bio for discard put all bios always drops devsi.bio, but it only drops devsi.repl bio when r10 bio-read slot 0. If discard reuses an r10bio that was previously used for a read, read slot...

PT-2026-72711

In the Linux kernel, the following vulnerability has been resolved: cxl/region: Fix out-of-bounds access in cxl cancel auto attach In cxl cancel auto attach, it assumes cxled-pos is a valid index for accessing p-targets. However, cxled-pos can be set to negative errno in cxl region sort targets i...

PT-2026-72706

In the Linux kernel, the following vulnerability has been resolved: handshake: Require admin permission for DONE command ACCEPT and DONE are the two downcalls of the handshake genl family, both intended for use by the trusted handshake agent tlshd. ACCEPT already requires GENL ADMIN PERM; DONE ha...

PT-2026-72722

In the Linux kernel, the following vulnerability has been resolved: net: pfcp: allocate per-cpu tstats for PFCP netdevs PFCP uses dev get tstats64 as its ndo get stats64 callback, but pfcp link setup does not request NETDEV PCPU STAT TSTATS. The net core therefore leaves dev-tstats NULL for PFCP...

PT-2026-72720

In the Linux kernel, the following vulnerability has been resolved: net/sched: sch hfsc: Don't make class passive twice update vf is called from two places for the same class during a single dequeue when the class's child qdisc e.g. codel/fq codel drops its last packets while dequeuing: 1. The...

PT-2026-72751

In the Linux kernel, the following vulnerability has been resolved: lockd: Avoid hashing uninitialized bytes in nlm4svc lookup file file hash digests the first LOCKD FH HASH SIZE bytes of nfs fh.data when bucketing nlm files, independent of fh.size. Commit 3de744ee4e45 "lockd: Use xdrgen XDR...

PT-2026-72749

In the Linux kernel, the following vulnerability has been resolved: vduse: hold vduse lock across IDR lookup in open path vduse dev open looks up struct vduse dev through the IDR and then acquires dev-lock only after vduse lock has been dropped. This leaves a window where a concurrent VDUSE DESTR...