CVE-2026-90027

In the Linux kernel, the following vulnerability has been resolved: usb: typec: qcom-pmic-typec: disable ccdebouncedwork on stop ccdebouncedwork is queued from the setcc and starttoggling callbacks, which run from TCPM's kthread worker. portstop returns before tcpmunregisterport destroys that...

CVE-2026-90026

In the Linux kernel, the following vulnerability has been resolved: usb: typec: qcom-pmic: cancel resetwork on stop pdphystop disables IRQs but leaves resetwork pending. If the IRQ handler schedules it just before disableirq, the work runs after remove frees the struct via devm. Call cancelworksy...

CVE-2026-90025

In the Linux kernel, the following vulnerability has been resolved: usb: typec: ucsi: displayport: Fix OOB altmode array index The UCSI displayport driver indexes the connector's port altmode array with the GETCURRENTCAM response after checking it is not 0xff. The port altmode array is...

CVE-2026-90024

In the Linux kernel, the following vulnerability has been resolved: usb: gadget: midi2: Fix null-pointer dereference in fmidi2freeepreqs A null-pointer dereference occurs in fmidi2freeepreqs when attempting to clean up an endpoint that was never initialized. When configuring the MIDI 2.0 gadget v...

CVE-2026-90023

In the Linux kernel, the following vulnerability has been resolved: usb: gadget: fmassstorage: fix null pointer dereference in fsgcommonsetnumbuffers Previously fsgnumbuffersvalidate was removed as it was not necessary due to Kconfig setting the limits for n from 2 to 256 with default as 2...

CVE-2026-90022

In the Linux kernel, the following vulnerability has been resolved: usb: gadget: fmidi2: fix use-after-free in string attribute show path fmidi2optsstrshow takes the string lock internally, but its callers dereference the opts-info. pointer before calling it, outside the lock. This races with...

CVE-2026-90021

In the Linux kernel, the following vulnerability has been resolved: usb: gadget: fmidi: initialize work in fmidialloc fmidialloc initializes freeref to 1 and it can only be incremented when a sound card is registered via fmidiregistercard. fmidiregistercard is only called in fmidibind which...

CVE-2026-90020

In the Linux kernel, the following vulnerability has been resolved: USB: gadget: fix NULL pointer dereference in gadgetdevioctl gadgetdevioctl reads dev-gadget before acquiring dev-lock, but dev-state is checked after acquiring the lock. Therefore a concurrent bind can change the device state...

CVE-2026-90019

In the Linux kernel, the following vulnerability has been resolved: usb: gadget: fix null pointer dereference in usbputfunctioninstance usbputfunctioninstance attempts to dereference fd inside fi struct to get mod in uvcallocinst error path. However, fd is not allocated until later in...

CVE-2026-90018

In the Linux kernel, the following vulnerability has been resolved: staging: rtl8723bs: fix OOB read / stack overflow in rtwgetwpsattr rtwgetwpsattr walks WPS attributes inside a WPS IE taken from a wireless management frame. For each candidate attribute it only checks that the fixed 4-byte...

CVE-2026-90016

In the Linux kernel, the following vulnerability has been resolved: staging: rtl8723bs: fix OOB read in rtwrestructwmmie rtwrestructwmmie scans inie for a WMM IE with: while i inlen ... if i + 5 inlen && iniei == 0xDD && ... ... break; i += iniei + 1 + 2; / to the next IE element / When the "i + ...

CVE-2026-90017

In the Linux kernel, the following vulnerability has been resolved: staging: rtl8723bs: fix OOB read in rtwactionframeparse rtwactionframeparse takes a framelen parameter but never actually checks it before indexing into the frame body: const u8 framebody = frame + sizeofstruct ieee80211hdr3addr;...

CVE-2026-90015

In the Linux kernel, the following vulnerability has been resolved: xhci: fix lost bounce buffers on TDs spanning several ring segments When a TD reaches a link TRB with data that is not aligned to the endpoint's wMaxPacketSize, xhcialigntd stages the unalignable tail through the bounce buffer of...

CVE-2026-90013

In the Linux kernel, the following vulnerability has been resolved: tracing: Take tracearray reference when opening options file The options files do not take the tracearray reference for the options they represent. This could cause a use-after-free kernel crash if one of these files is opened by...

CVE-2026-90014

In the Linux kernel, the following vulnerability has been resolved: tracing: Have showeventfilters/triggers files take trace array ref The newly added files showeventfilters and showeventtriggers that show all filters or triggers that are set within the trace array do not take a reference for the...

CVE-2026-90012

In the Linux kernel, the following vulnerability has been resolved: spi: Fix DMA mapping ownership on partial map failure If RX mapping fails after TX mapping succeeds, spimapmsg unmaps TX but leaves txsgmapped set. If TX mapping fails on a later transfer, mappings created for earlier transfers...

CVE-2026-90010

In the Linux kernel, the following vulnerability has been resolved: scsi: bsg: Cap iouring sense copy to maxresponselen Completion copied scmd-senselen to the user response buffer without honoring maxresponselen. After a valid sense, the midlayer sets senselen to the real length up to...

CVE-2026-90011

In the Linux kernel, the following vulnerability has been resolved: scsi: target: iscsi: Reserve a terminator byte for the login payload iscsitargetcheckloginrequest rejects a login PDU whose DataSegmentLength exceeds MAXKEYVALUEPAIRS, but the test is '' and login-reqbuf is allocated with exactly...

CVE-2026-90009

In the Linux kernel, the following vulnerability has been resolved: scsi: bsg: Fix TOCTOU in iouring passthrough command setup scsibsguringcmd reads bsguringcmd from the shared mmap'd SQE. Userspace can change a field after we check it and before we use it. requestlen is the sharp case: it can gr...

CVE-2026-90008

In the Linux kernel, the following vulnerability has been resolved: scsi: megaraidsas: Limit NVMe request size to the PRP chain frame megasasmakeprpnvme builds a command's PRP list in cmd-sgframe, a DMA pool buffer of instance-maxchainframesz bytes, spending one entry per NVMe page of the transfe...