CVE-2026-98515

In the Linux kernel, the following vulnerability has been resolved: drm/nouveau: fix double-free in nvifvmmdtor On failure, nouveaucliinit calls nouveauclifini to tear the client down. Then, nouveaudrmopen also enters into its cleanup path and calls nouveauclifini AGAIN. nouveauclifini calls...

CVE-2026-98719

In the Linux kernel, the following vulnerability has been resolved: KVM: SEV: Nullify "have run CPUs" mask pointer when freeing it Nullify haveruncpus when freeing the mask, particularly in the error path of sevguestinit, so that KVM doesn't have to subtly use sev-active to track whether or not t...

CVE-2026-98718

In the Linux kernel, the following vulnerability has been resolved: KVM: SEV: Do cache maintenance on the source VM before clearing SEV state Explicitly flush caches after intra-host migration before clearing "SEV active" on the source VM, as doing cache maintenance afterwards creates a tiny wind...

CVE-2026-98684

In the Linux kernel, the following vulnerability has been resolved: smb: client: flush and commit data before querying allocated ranges The mode 0 / FALLOCFLKEEPSIZE fallocate emulation for small interior ranges in smb3simplefallocaterange issues FSCTLQUERYALLOCATEDRANGES and zero-fills any...

CVE-2026-98682

In the Linux kernel, the following vulnerability has been resolved: smb: client: drain and invalidate before server-side copy/clone cifsfilecopychunkrange and the clone FICLONE path of cifsremapfilerange do not serialise the destination page cache against the server-side copy the way the other...

CVE-2026-98675

In the Linux kernel, the following vulnerability has been resolved: iio: adc: ade9000: handle Phase C dip events in IRQ1 handler ADE9000ST1CROSSINGDEPTH is the exclusive upper bound for scanning the STATUS1 event bits, so a value of 25 left out the highest event bit, ADE9000ST1DIPCBIT bit 25. Pha...

CVE-2026-98730

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: btintelpcie: reject oversized TX packets in sendframe btintelpciesendframe eventually copies skb-data into a fixed BTINTELPCIEBUFFERSIZE 4096 DMA buffer via memcpy in btintelpciepreparetx, with a 4-byte PCIe type heade...

CVE-2026-98685

In the Linux kernel, the following vulnerability has been resolved: smb: client: discard post-EOF pagecache when extending a file via clone range cifsremapfilerange discarded the pagecache only for the folios overlapping the destination region, so when a clone extends the file the folio straddlin...

CVE-2026-98724

In the Linux kernel, the following vulnerability has been resolved: nvmet: pci-epf: reject too-short SGL segments The host controls an SGL segment's length. A nonzero length smaller than one SGL descriptor makes nrdescs zero, so nvmetpciepfgetsglsegment reads the type byte of sgls-1 outside the...

CVE-2026-98518

In the Linux kernel, the following vulnerability has been resolved: drm/nouveau/dmem: pin VRAM for the whole registered range Commit c32287471077 "gpu/drm/nouveau: enable THP support for GPU memory migration" grew the device-private region that nouveaudmemchunkalloc registers from DMEMCHUNKSIZE t...

CVE-2026-98510

In the Linux kernel, the following vulnerability has been resolved: drm/xe/vm: nuke PTs only after unlinking contested VMAs In xevmcloseandput, external-BO VMAs are queued on the contested list for deferred destruction via xevmadestroyunlocked. However, xevmptdestroy was previously invoked before...

CVE-2026-98442

In the Linux kernel, the following vulnerability has been resolved: net/sched: actct: fix helper UAF due to extensions realloc While calling the helpers, a raw pointer to the extensions area is wired into expectations list: - nfcthelper - helper-help - nfctexpectrelatedreport - nfctexpectinsert -...

CVE-2026-98512

In the Linux kernel, the following vulnerability has been resolved: drm/nouveau: RCU-free the scheduler-containing nouveausched struct nouveausched embeds a struct drmgpuscheduler base. nouveauscheddestroy calls nouveauschedfini which does drmschedfini&sched-base and then frees the object with...

CVE-2026-98441

In the Linux kernel, the following vulnerability has been resolved: net/sched: actct: avoid modifying shared unconfirmed ct entry In a case where skb with an unconfirmed ct entry gets cloned, we may end up processing both again but with different sets of extensions. The series of events: 1. The...

CVE-2026-98465

In the Linux kernel, the following vulnerability has been resolved: RISC-V: KVM: Serialize IMSIC attributes with vCPU migration KVM device ioctls are not serialized against KVMRUN. As a result, kvmriscvaiaimsicrwattr can snapshot the physical CPU and HGEI of an IMSIC VS-file before a concurrent...

CVE-2026-98522

In the Linux kernel, the following vulnerability has been resolved: drm/imagination: Propagate map failures correctly from pvrmmumapsgl Map failure from pvrmmumapsgl interface was not returned correctly to pvrmmumap interface. This resulted in pvrmmumap interface to continue instead of returning ...

CVE-2026-98728

In the Linux kernel, the following vulnerability has been resolved: tpm: fix off-by-four bounds check in tpm2getrandom When the response carries the TPM2STSESSIONS tag, tpm2getrandom skips the 4-byte parameter size field before locating the random data, but the bounds check still validates the...

CVE-2026-98693

In the Linux kernel, the following vulnerability has been resolved: thunderbolt: Hold a router reference for each allocated HopID tbstop drops the reference to all DP tunnels but does not deactivate them, thus nothing cancels a dprxwork still in flight which holds its own tunnel reference and the...

CVE-2026-98678

In the Linux kernel, the following vulnerability has been resolved: iio: adc: ad4030: fix invalid oversamplingratio validation In ad4030setavgframelen, the logarithm is calculated before input validation. Passing zero or negative values leads to an undefined result from ilog2. Validate that the...

CVE-2026-98673

In the Linux kernel, the following vulnerability has been resolved: iio: adc: pac1934: check ACPI label duplication A label duplication failure currently reaches the terminating-byte write. Release the ACPI result and abort before accessing the missing label; earlier labels are managed by devres...