PT-2026-116987

In the Linux kernel, the following vulnerability has been resolved: usb: typec: anx7411 - stop the IRQ before destroying the workqueue The IRQ is devm-managed, so it can still queue plat-work while remove is tearing the queue down. Disable it first...

PT-2026-116812

In the Linux kernel, the following vulnerability has been resolved: s390/debug: Fix NULL pointer dereference in debug info copy When debug register static fails, it clears areas, active pages and active entries but leaves the area bounds unchanged. Copying such an area, either by opening its view...

PT-2026-116827

In the Linux kernel, the following vulnerability has been resolved: drm/virtio: fix object leak in virtio gpu resource create ioctl virtio gpu resource create ioctl calls drm gem object release on the drm gem handle create error path instead of dropping the reference it owns, so obj-funcs-free...

PT-2026-116784

In the Linux kernel, the following vulnerability has been resolved: net: dsa: mt7530: fix NULL dereference on unbind of MT7531 and MT7621 The core and io supplies are only requested for ID MT7530: both the devm regulator get in probe and the regulator enable in mt7530 setup are guarded by the...

PT-2026-116968

In the Linux kernel, the following vulnerability has been resolved: tty: serial: max3100: shut down timer before freeing port max3100 shutdown stops the polling timer but returns early during system suspend. If the SPI device is unbound before resume, the serial core does not call max3100 shutdow...

PT-2026-116930

In the Linux kernel, the following vulnerability has been resolved: wifi: cw1200: fix TX padding OOB read leaking heap data to device The TX path rounds the transfer size up to the bus alignment align size, up to 511 bytes for SDIO, 1 byte for SPI but sends the padded length straight from the fra...

PT-2026-116953

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hci core: Serialize SCO and ISO scheduling with teardown hci low sent selects a connection under RCU but drops the read lock before calculating its quota and returning it to the scheduler. The connection is then used...

PT-2026-116928

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: count only matching reservations in reserved switch ieee80211 vif use reserved switch validates a replacement by counting assigned links on ctx-replace ctx and treating reservations too broadly. A link can still b...

PT-2026-116777

In the Linux kernel, the following vulnerability has been resolved: net: flush skb defer nodes in dev cpu dead When a CPU goes offline, dev cpu dead drains its softnet queues completion queue, output queue, poll list, process queue, and input pkt queue, but leaves net hotdata.skb defer nodes...

PT-2026-116693

In the Linux kernel, the following vulnerability has been resolved: s390/pci: Fix missing device lock in zpci report status When pdev is non-NULL, zpci report status accesses the device's driver. To get a consistent state matching the recovery, the device lock needs to be held. Do so by expanding...

PT-2026-116793

In the Linux kernel, the following vulnerability has been resolved: net: bcmgenet: stop Tx NAPI before disabling the queues bcmgenet netif stop and the Wake-on-LAN branch of bcmgenet suspend both disable the Tx queues first and stop Tx NAPI several steps later. A completion in flight calls netif ...

PT-2026-116692

In the Linux kernel, the following vulnerability has been resolved: s390/vfio-ap: fix KVM GISC and page leak when queue removed from host config Three related problems exist in the handling of KVM interrupt and page resources when a queue is removed from the host's AP configuration while assigned...

PT-2026-116703

In the Linux kernel, the following vulnerability has been resolved: netfilter: nf tables: skip expired catchall elements on insert and delete nft setelem catchall insert looks up duplicates with nft set elem active only, while nft set catchall lookup and the dump path additionally skip expired...

PT-2026-116699

In the Linux kernel, the following vulnerability has been resolved: nfc: trf7970a: power down on startup RX gain failure trf7970a startup powers up the device before applying the optional RX gain reduction. If the register read or write fails, it returns without undoing that power-up. Probe's...

PT-2026-116786

In the Linux kernel, the following vulnerability has been resolved: net: xps: reject an out of range traffic class Only the entries below dev-num tc are valid in dev-tc to txq, and dev-prio tc map may only name classes below it. netdev set num tc lowers dev-num tc without touching either array...

PT-2026-117080

In the Linux kernel, the following vulnerability has been resolved: fprobe: Use guardrcu sched notrace and check rcu is watching unregister fprobe and unregister fprobe async used by BPF kprobe-multi rely on standard RCU grace periods synchronize rcu and call rcu to wait until in-flight fprobe...

PT-2026-116791

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix immediate JMP JEQ/JNE on MIPS32 An addu instruction was emitted instead of addiu, causing the immediate value 1 to be interpreted as register $at. This made the comparison result invalid when the immediate operand was...

PT-2026-116796

In the Linux kernel, the following vulnerability has been resolved: nfc: llcp: fix WKS SAP hijacking via prefix match in nfc llcp wks sap nfc llcp wks sap compares only service name len bytes, so a short service name like "u" matches longer WKS strings like "urn:nfc:sn:snep". Fix by requiring exa...

PT-2026-116810

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix bounds check for skb-backed dynptrs The skb pointer if linear function checks whether a memory region of length len starting at offset off into the skb is in the linear area, and returns a pointer to the region if so. Th...

PT-2026-116805

In the Linux kernel, the following vulnerability has been resolved: sctp: hold asoc or transport before mod timer in timer handlers Take the association or transport reference before rearming a timer in the timer handlers. The existing code calls mod timer before taking the reference needed by th...