CVE-2026-98637

In the Linux kernel, the following vulnerability has been resolved: KVM: arm64: Do not clear VM-wide SVE feature on vCPU init failure pkvmvcpuinitsve clears KVMARMVCPUSVE in kvm-arch.vcpufeatures when it fails, but vcpuhassve tests KVMARCHFLAGGUESTHASSVE, which is left set. Later vCPUs on that VM...

CVE-2026-98618

In the Linux kernel, the following vulnerability has been resolved: eth: fbnic: Handle maximum standalone channels Standalone channels use one NAPI vector for each Tx and Rx queue. fbnic's allocation path excludes FBNICMAXTXQS from that layout. A 64-Tx/64-Rx configuration therefore records 128...

CVE-2026-98616

In the Linux kernel, the following vulnerability has been resolved: eth: fbnic: reset numnapi when the napi vectors are freed fbn-numnapi is the count of live napi vectors, each of which owns an IRQ. The PM path had freed them without clearing the count. fbnicpmsuspend tears the datapath down via...

CVE-2026-98593

In the Linux kernel, the following vulnerability has been resolved: s390/debug: Fix NULL pointer dereference in debuginfocopy When debugregisterstatic fails, it clears areas, activepages and activeentries but leaves the area bounds unchanged. Copying such an area, either by opening its view file ...

CVE-2026-98580

In the Linux kernel, the following vulnerability has been resolved: nfc: llcp: Fix race condition in acceptqueue lifecycle In nfcllcpsocketrelease, sockets and listener accept queues are walked under the local sockets rwlock and bhlocksock. However, bhlocksock does not synchronise against...

AZL-108965 CVE-2026-98537 affecting package kernel 6.6.157.1-1

In the Linux kernel, the following vulnerability has been resolved: workqueue: Fix NULL currentpwq deref in flush dependency check checkflushdependency uses currentwqworker to determine whether the caller is a workqueue worker and then dereferences worker-currentpwq to test whether the current...

CVE-2026-98537

In the Linux kernel, the following vulnerability has been resolved: workqueue: Fix NULL currentpwq deref in flush dependency check checkflushdependency uses currentwqworker to determine whether the caller is a workqueue worker and then dereferences worker-currentpwq to test whether the current...

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-2026-98523

In the Linux kernel, the following vulnerability has been resolved: drm/client: fix restore of partially initialized client I got a null-ptr-deref report when closing a DRM file descriptor: WARNING: drivers/gpu/drm/drmatomic.c:2031 at drmatomichelpersetconfig+0x18e/0x1b0 drm Call Trace:...

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-2026-98504

In the Linux kernel, the following vulnerability has been resolved: PCI: ofproperty: Omit bus properties without a subordinate bus A bridge a device with a Type 1 header may not have a secondary bus allocated pdev-subordinate, e.g., if there are no available bus numbers or the bridge...

CVE-2026-98508

In the Linux kernel, the following vulnerability has been resolved: drm/virtio: fix NULL pointer dereference on fence allocation failure virtiogpufencealloc can fail due to memory pressure and return NULL, but its caller like virtiogpuinitsubmit never checks it. Later, virtiogpuinitsubmit passes...

CVE-2026-98476

In the Linux kernel, the following vulnerability has been resolved: s390/cio: Fix NULL pointer dereference in ccwdevicegetutilstr The channel path registry entry associated with a CHPID may be removed while the subchannel's PMCW still references that CHPID. In this case, chpidtochp can return NUL...

CVE-2026-98477

In the Linux kernel, the following vulnerability has been resolved: perf/core: Fix NULL pmuctx passed to pmu-schedtask perfpmuschedtask returns early when cpuctx-taskctx is set, and cpc-taskepc is only non-NULL while a task context is scheduled in on this CPU. perfpmuschedtask therefore always...

CVE-2026-98467

In the Linux kernel, the following vulnerability has been resolved: KVM: arm64: nv: Fix null ptr deref on nested wp/unmap, teardown race Commit 7270cc9157f4 "KVM: arm64: nv: Handle VNCREL2 invalidation from MMU notifiers" introduced VNCREL2 invalidation in both kvmnesteds2unmap and kvmnesteds2wp...

CVE-2026-98854 of/overlay: only treat a positive changeset id as registered

In the Linux kernel, the following vulnerability has been resolved: of/overlay: only treat a positive changeset id as registered ofoverlayfdtapply stores the idralloc return value in ovcs-id before checking it. On failure the stored id is negative, freeoverlaychangeset's "if ovcs-id" check passes...

EUVD-2026-103794

In the Linux kernel, the following vulnerability has been resolved: of/overlay: only treat a positive changeset id as registered ofoverlayfdtapply stores the idralloc return value in ovcs-id before checking it. On failure the stored id is negative, freeoverlaychangeset's "if ovcs-id" check passes...

CVE-2026-98854

The Linux kernel contains a vulnerability in the of/overlay component where of_overlay_fdt_apply() incorrectly stores the return value of idr_alloc() in ovcs->id before verifying its success. If the allocation fails, ovcs->id becomes negative, causing free_overlay_changeset() to bypass its ...

EUVD-2026-103789

In the Linux kernel, the following vulnerability has been resolved: pfcp: fix socket lifetime on netdevice registration failure pfcpnewlink creates the UDP socket before registernetdevice. If registration fails after pfcpdevinit succeeds, the core calls pfcpdevuninit, which releases the socket an...

CVE-2026-98849 pfcp: fix socket lifetime on netdevice registration failure

In the Linux kernel, the following vulnerability has been resolved: pfcp: fix socket lifetime on netdevice registration failure pfcpnewlink creates the UDP socket before registernetdevice. If registration fails after pfcpdevinit succeeds, the core calls pfcpdevuninit, which releases the socket an...