EUVD-2026-103553

In the Linux kernel, the following vulnerability has been resolved: KVM: riscv: Fix NACL hfence entry update order The SBI v3.0 specification section 15.1.2 requires a nested HFENCE entry to be populated as follows: 1 find an unused entry with Config.Pending == 0 2 update the PageNumber and...

CVE-2026-98639 KVM: riscv: Fix NACL hfence entry update order

In the Linux kernel, the following vulnerability has been resolved: KVM: riscv: Fix NACL hfence entry update order The SBI v3.0 specification section 15.1.2 requires a nested HFENCE entry to be populated as follows: 1 find an unused entry with Config.Pending == 0 2 update the PageNumber and...

CVE-2026-98639

The Linux kernel contains a vulnerability in the KVM module related to riscv architecture. The function __kvm_riscv_nacl_hfence() incorrectly writes the Config word before updating the Page_Number and Page_Count words. This violates the SBI v3.0 specification and allows the SBI implementation or ...

CVE-2026-98630 eth: fbnic: Fix payload page pool error cleanup

In the Linux kernel, the following vulnerability has been resolved: eth: fbnic: Fix payload page pool error cleanup The payload page pool pointer contains an error pointer when its allocation fails. The cleanup path passes that error pointer to pagepooldestroy instead of destroying the header pag...

EUVD-2026-103544

In the Linux kernel, the following vulnerability has been resolved: eth: fbnic: Fix payload page pool error cleanup The payload page pool pointer contains an error pointer when its allocation fails. The cleanup path passes that error pointer to pagepooldestroy instead of destroying the header pag...

CVE-2026-98630 eth: fbnic: Fix payload page pool error cleanup

In the Linux kernel, the following vulnerability has been resolved: eth: fbnic: Fix payload page pool error cleanup The payload page pool pointer contains an error pointer when its allocation fails. The cleanup path passes that error pointer to pagepooldestroy instead of destroying the header pag...

CVE-2026-98630

The Linux kernel contains a vulnerability in the eth: fbnic component related to improper error cleanup. When a payload page pool allocation fails, the pointer is populated with an error pointer; however, the cleanup path incorrectly passes this error pointer to page_pool_destroy() instead of the...

CVE-2026-98629 net/sched: cls_u32: fix manual hash table handle IDR aliasing

In the Linux kernel, the following vulnerability has been resolved: net/sched: clsu32: fix manual hash table handle IDR aliasing A u32 hash table created with an explicit handle 'tc filter add ... handle 801: u32 divisor N' keys its IDR entry on the raw handle, while the destroy paths free it und...

EUVD-2026-103543

In the Linux kernel, the following vulnerability has been resolved: net/sched: clsu32: fix manual hash table handle IDR aliasing A u32 hash table created with an explicit handle 'tc filter add ... handle 801: u32 divisor N' keys its IDR entry on the raw handle, while the destroy paths free it und...

CVE-2026-98629 net/sched: cls_u32: fix manual hash table handle IDR aliasing

In the Linux kernel, the following vulnerability has been resolved: net/sched: clsu32: fix manual hash table handle IDR aliasing A u32 hash table created with an explicit handle 'tc filter add ... handle 801: u32 divisor N' keys its IDR entry on the raw handle, while the destroy paths free it und...

CVE-2026-98629

The Linux kernel contains a vulnerability in the net/sched: cls_u32 component regarding manual hash table handle IDR aliasing . A u32 hash table created with an explicit handle keys its IDR entry on the raw handle, but the destroy path frees it using handle2id(handle). For handles in the 0x800..0...

CVE-2026-98620

In the Linux kernel, the following vulnerability has been resolved: net: ethernet: mtkethsoc: unregister netdevices in case of probe failure If registernetdev fails for one of the MTKMAXDEVS devices in mtkprobe, the error path jumps to errdeinitppe, skipping mtkunregdev. The previously registered...

CVE-2026-98620 net: ethernet: mtk_eth_soc: unregister net_devices in case of probe failure

In the Linux kernel, the following vulnerability has been resolved: net: ethernet: mtkethsoc: unregister netdevices in case of probe failure If registernetdev fails for one of the MTKMAXDEVS devices in mtkprobe, the error path jumps to errdeinitppe, skipping mtkunregdev. The previously registered...

CVE-2026-98606 drm/virtio: release the GEM object on virtio_gpu_vram_create() errors

In the Linux kernel, the following vulnerability has been resolved: drm/virtio: release the GEM object on virtiogpuvramcreate errors virtiogpuvramcreate frees the object with a bare kfreevram on both error paths after drmgemprivateobjectinit has run, and on the second one after...

CVE-2026-98606

A vulnerability in the Linux kernel affects the drm/virtio component. The virtio_gpu_vram_create() function improperly handles error paths by using a bare kfree(vram) after drm_gem_private_object_init() has executed. This causes the freed object to remain in the interval tree, leading to situatio...

CVE-2026-98606

In the Linux kernel, the following vulnerability has been resolved: drm/virtio: release the GEM object on virtiogpuvramcreate errors virtiogpuvramcreate frees the object with a bare kfreevram on both error paths after drmgemprivateobjectinit has run, and on the second one after...

CVE-2026-98606 drm/virtio: release the GEM object on virtio_gpu_vram_create() errors

In the Linux kernel, the following vulnerability has been resolved: drm/virtio: release the GEM object on virtiogpuvramcreate errors virtiogpuvramcreate frees the object with a bare kfreevram on both error paths after drmgemprivateobjectinit has run, and on the second one after...

CVE-2026-98605

The Linux kernel contains a vulnerability in the drm/bridge: samsung-dsim driver related to improper TE GPIO lifetime management during host attach. The issue arose when the Exynos DSI driver was generalized into samsung-dsim , incorrectly mixing managed descriptors (devm_gpiod_get_optional()) wi...

CVE-2026-98605 drm/bridge: samsung-dsim: fix TE GPIO lifetime for host attach

In the Linux kernel, the following vulnerability has been resolved: drm/bridge: samsung-dsim: fix TE GPIO lifetime for host attach When the Exynos DSI driver was generalized into samsung-dsim, the TE GPIO acquisition was switched from gpiodgetoptional to devmgpiodgetoptional while keeping the...

CVE-2026-98605 drm/bridge: samsung-dsim: fix TE GPIO lifetime for host attach

In the Linux kernel, the following vulnerability has been resolved: drm/bridge: samsung-dsim: fix TE GPIO lifetime for host attach When the Exynos DSI driver was generalized into samsung-dsim, the TE GPIO acquisition was switched from gpiodgetoptional to devmgpiodgetoptional while keeping the...