CVE-2026-98901

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix lease break and ack state handling Do not skip valid lease states containing WRITECACHING when breaking level-II/read leases for writes and truncates. Handle lease break acknowledgments according to the SMB2 rule that...

CVE-2026-98904

In the Linux kernel, the following vulnerability has been resolved: mailbox: imx: Use devmpmruntimeenable sashiko complained about early usage of the device while probe isn't completed. This can be mitigated by delaying the pmruntimeenable into the removal path instead doing it early. This ensure...

CVE-2026-98908

In the Linux kernel, the following vulnerability has been resolved: net: microchip: sparx5: clean up PSFP resources on flower setup failure sparx5tcflowerpsfpsetup allocates PSFP stream gate, flow meter and stream filter resources before adding VCAP actions. If a later step fails, the resources...

CVE-2026-98906

In the Linux kernel, the following vulnerability has been resolved: net: lan966x: restore RX state on reload failure lan966xfdmareload backs up rx-pagepool and rx-fdma before reallocating the RX resources for the new MTU. If the allocation fails, the restore path puts these fields back before...

CVE-2026-98907

In the Linux kernel, the following vulnerability has been resolved: btrfs: protect sbwritepointer with invalidate lock sbwritepointer reads the super block from the block device page cache using readcachepagegfp. This has the same race with BLKBSZSET as the one fixed by commit 3f29d661e568 "btrfs...

CVE-2026-98903

In the Linux kernel, the following vulnerability has been resolved: mailbox: imx: Add a channel shutdown field sashiko complained about possible teardown problem. The scenario CPU 0 CPU 1 imxmuisr imxmushutdown imxmuxcrrmwpriv, IMXMURCR, 0, IMXMUxCRRIEnpriv-dcfg-type, cp-idx; imxmuspecificrx...

CVE-2026-98915

In the Linux kernel, the following vulnerability has been resolved: media: video-i2c: use vb2videounregisterdevice on driver removal The driver uses vb2foprelease as its file release operation, so vb2videounregisterdevice should be used instead of videounregisterdevice during driver removal. This...

CVE-2026-98871

In the Linux kernel, the following vulnerability has been resolved: crypto: ccp - Fix possible deadlock in SEV init failure path sevplatforminithandleinitexpath calls rmpmarkpagesfirmware with locked=false while the parent function of initexpath already acquired the sevcmdmutex. In the case of an...

CVE-2026-98884

In the Linux kernel, the following vulnerability has been resolved: mmc: core: Add validation for host-provided maxsegs The maxsegs field is of type unsigned short, and if a host driver sets an excessively large value, it may be truncated to zero. This can cause mmcallocsg to call kmallocobjs wit...

CVE-2026-98883

In the Linux kernel, the following vulnerability has been resolved: serial: 8250port: recognize UPIOAU My MIPS Alchemy systems generate the following warning during probe of the 8250 driver: WARNING: drivers/tty/serial/8250/8250port.c:462 at setiofromupio+0xfc/0x124, CPU0: swapper/0/1 Unsupported...

CVE-2026-98878

In the Linux kernel, the following vulnerability has been resolved: irqchip/gic-v5: Immediately exec priority drop following activate With GICv5 an interrupt of equal or lower priority cannot be signalled until there has been a priority drop. This is done via the GIC CDEOI system instruction. Onc...

CVE-2026-98874

In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: mld: don't WARN on WoWLAN suspend w/o netdetect Clearly, from a user perspective, it must be valid to configure WoWLAN and then suspend while not connected to a network. Since mac80211 doesn't distinguish these cas...

CVE-2026-98880

In the Linux kernel, the following vulnerability has been resolved: ntfs3: handle setblocksize failures ntfs3 uses bufferheads, which don't handle block size PAGESIZE well. Without this, mounting we will hit the BUGONoffset = foliosizefolio; in foliosetbh on the first breadgfp call...

CVE-2026-98896

In the Linux kernel, the following vulnerability has been resolved: thunderbolt: Keep the domain reference while processing hotplug We process hotplug events in a workqueue that may run after the domain has been removed by tbdomainremove. For example if user unloads the driver while at the same...

CVE-2026-98911

In the Linux kernel, the following vulnerability has been resolved: dpaa2-switch: fix the error path in dpaa2switchrx In case of an error in dpaa2switchrx, the dpaa2switchfreefd function is called in order to free the FD. This is incorrect since the dpaa2switchfreefd is intended to be used on Tx...

CVE-2026-98910

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Unwind debug trap enable on copytouser failure If kfddbgtrapenable fails while copying runtimeinfo to userspace, it had already activated the trap, set debugtrapenabled, taken an extra process reference, and opened th...

CVE-2026-98872

In the Linux kernel, the following vulnerability has been resolved: freevxfs: don't BUG on unknown typed-extent type vxfsbmaptyped handles four typed-extent types and calls BUG in its default case, so an on-disk typed extent with any other type value crashes the kernel. It is reachable from...

CVE-2026-98876

In the Linux kernel, the following vulnerability has been resolved: host1x: bus: Fix missing ops null check in error teardown In host1xdeviceinit, the error teardown paths do not check client-ops before dereferencing it, unlike the forward init paths which correctly guard with 'client-ops &&'. Th...

CVE-2026-98889

In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: mvm: fix sched scan IE sizing Scheduled scan built the probe request before iwlmvmscanfits, so oversized IEs could be copied into the fixed preq buffer before length validation. Move iwlmvmbuildscanprobe after the...

CVE-2026-98893

In the Linux kernel, the following vulnerability has been resolved: firmware: armscmi: Validate SENSORUPDATE payload size SENSORUPDATE carries one or more sensor readings after the fixed notification header. The parser derives the expected reading count from the sensor description, but it did not...