CVE-2026-68273

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Fix context pstate override handling There are several problems in the context pstate handling code. The most serious ones are potential use-after-free and NULL pointer dereferences at context initialization time. Bot...

CVE-2026-68272

The CVE-2026-68272 affects the Linux kernel DRM/AMDGPU stack. It introduces a minimum-length validation for the AMDGPU_CHUNK_ID_CP_GFX_SHADOW chunk in amdgpu_cs_pass1(), so undersized chunks (length_dw == 0) are now rejected with -EINVAL before pass2 dereferences data. Previously, a zero-size poi...

CVE-2026-68269

In the Linux kernel, the following vulnerability has been resolved: drm/i915/gem: Add missing nospec on parallel submit slot Add missing Spectre mitigation for userspace controlled parallel submission slot. Discovered using AI-assisted static analysis confirmed by Intel Product Security. cherry...

CVE-2026-68261 drm/imagination: fix error checking of pvr_vm_context_lookup()

In the Linux kernel, the following vulnerability has been resolved: drm/imagination: fix error checking of pvrvmcontextlookup Since pvrvmcontextlookup returns either NULL or a pointer, then stop using ISERR for checking the return value. Using ISERR leads to the kernel oops reported below. It can...

CVE-2026-68260

The CVE-2026-68260 issue concerns the Linux kernel DRM Imagination driver. The drm_gpuvm code did not protect find operations against map operations, allowing a find in progress to run during map/unmap and potentially dereference NULL pointers. The workaround/fix introduced is to have pvr_vm_map(...

CVE-2026-68259

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Check bounds in allocateeventnotificationslot The valid event ids go from 0 to KFDSIGNALEVENTLIMIT allocateeventnotificationslot has an option to specify an event id to allocate at, used by CRIU. We weren't checking t...

EUVD-2026-55344

In the Linux kernel, the following vulnerability has been resolved: drm/i915/gem: Fix NULL deref in I915CONTEXTPARAMSSEU Setting context engine slot N into I915ENGINECLASSINVALID / I915ENGINECLASSINVALIDNONE and attempting to apply I915CONTEXTPARAMSSEU to the same slot N will deref NULL. Fix that...

CVE-2026-68236

The CVE concerns the Linux kernel DRM/AMD Display path. In dm_update_crtc_state(), the skip_modeset path releases the dc_stream via dc_stream_release() but fails to NULL the new_stream pointer. If a subsequent error triggers a fail path, dc_stream_release() runs again on the dangling pointer, ris...

EUVD-2026-55329

In the Linux kernel, the following vulnerability has been resolved: media: chips-media: wave5: Move srcbuf Removal to finishencode During encoder processing, there is a case where the IRQ response could return the buffer back to userspace via v4l2m2mbufdone call. In this time, userspace could que...

CVE-2026-68226

The CVE affects the Linux kernel component media: cx23885. A vulnerability was resolved by adding a check for the return value of pci_ioremap_bar() in cx23885_dev_setup(). If ioremap for BAR0 fails, the code now releases the allocated PCI memory region, decrements the device count, and returns -E...

EUVD-2026-55326

In the Linux kernel, the following vulnerability has been resolved: media: i2c: alvium: fix critical pointer access in alviumctrlinit The current implementation of alviumctrlinit creates several controls in function alviumctrlinit and uses the returned pointer without check. That can cause write...

CVE-2026-68225

The CVE-2026-68225 entry covers a Linux kernel issue in the media: i2c/alvium driver where alvium_ctrl_init creates several controls and uses the returned pointer without validating it, enabling potential write access to a NULL pointer for multiple controls. The fix reworked alvium_ctrl_init to c...

EUVD-2026-55325

In the Linux kernel, the following vulnerability has been resolved: media: mali-c55: Fix possible ERRPTR in enablestreams The mediapadremotepadunique function returns either a valid pointer or an ERRPTR on failure -ENOTUNIQ if multiple links are enabled, -ENOLINK if no connected pad is found. The...

CVE-2026-68209

In the Linux kernel, the following vulnerability has been resolved: media: sun4i-csi: Return queued buffers on startstreaming failure The vb2 framework hands buffers to the driver via bufqueue before calling startstreaming. If startstreaming returns an error without first returning those buffers...

CVE-2026-68208 media: ti: vpe: Fix the error code of devm_kzalloc() in vip_probe_slice()

In the Linux kernel, the following vulnerability has been resolved: media: ti: vpe: Fix the error code of devmkzalloc in vipprobeslice In vipprobeslice, the error check for devmkzalloc incorrectly uses PTRERRORZERO which returns 0 for NULL pointer. Return -ENOMEM for devmkzalloc failure...

EUVD-2026-55298

In the Linux kernel, the following vulnerability has been resolved: wifi: mwifiex: fix NULL dereference when the AP has HT-cap but no HT-oper mwifiextdlsaddhtoper gates its follow-the-AP-bandwidth path on bssdesc-bcnhtcap being present, but then dereferences a different pointer, bssdesc-bcnhtoper...

CVE-2026-68197

The CVE-2026-68197 entry describes a Linux kernel vulnerability in mwifiex where a NULL dereference can occur when connecting to an AP that advertises HT Capabilities but not HT Operation. The root cause is that bcn_ht_cap and bcn_ht_oper are populated independently while parsing beacon data; if ...

CVE-2026-68195

The CVE describes a Linux kernel issue in the mt76/mt7615 wireless driver where PKT_TYPE_TXRX_NOTIFY is mmio-only but was dispatched on non-mmio buses, causing a NULL dereference when mt7615_mac_tx_free() calls tx_cleanup() with a NULL queue_ops->tx_cleanup(). The fix drops TXRX_NOTIFY on non-...

EUVD-2026-55295

In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7921: drop TXRXNOTIFY on non-mmio buses PKTTYPETXRXNOTIFY is an mmio-only event, but mt7921rxcheck and mt7921queuerxskb dispatch it to mt7921mactxfree on every bus. mt7921mactxfree cleans the DMA tx queues with...

CVE-2026-68194

The CVE-2026-68194 issue affects Linux kernel wifi driver stack mt76/mt7921: TXRX_NOTIFY is an mmio-only event but was dispatched on non-mmio buses (USB/SDIO) via mt7921_rx_check()/mt7921_queue_rx_skb(), causing a NULL pointer dereference in mt7921_mac_tx_free() when mt76_queue_tx_cleanup() calls...