CVE-2026-90434 isofs: release zisofs block pointer buffer head

In the Linux kernel, the following vulnerability has been resolved: isofs: release zisofs block pointer buffer head zisofsfillpages reads the compressed block pointer table. The error paths release the current bufferhead, the loop also releases the old bufferhead when it advances. However, the...

CVE-2026-90396 block: fix dio leak on metadata mapping error

In the Linux kernel, the following vulnerability has been resolved: block: fix dio leak on metadata mapping error A failed integrity mapping holds a dio reference, so we need to go through the full bio ending in case there were previously submitted bio's in the sequence...

CVE-2026-90396

CVE-2026-90396 affects the Linux kernel block subsystem. When an integrity mapping fails, it holds a DIO (direct I/O) reference that is not properly released. The fix ensures the full bio ending path is taken, which properly handles previously submitted bios in the sequence and releases the leake...

CVE-2026-90354

CVE-2026-90354 affects the Linux kernel mt76/mt7915 Wi-Fi driver. The function mt7915_pci_init_hif2() was invoked unconditionally and a second time inside the WED-inactive branch, causing the global hif_idx to be double-incremented, the PCIe RECOG_ID register to be written twice, and a device ref...

CVE-2026-90354 wifi: mt76: mt7915: fix double hif2 init on the non-WED path

In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7915: fix double hif2 init on the non-WED path mt7915pciinithif2 was called unconditionally and again inside the WED-inactive branch. The helper increments the global hifidx, writes the PCIe RECOGID register and tak...

CVE-2026-90354 wifi: mt76: mt7915: fix double hif2 init on the non-WED path

In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7915: fix double hif2 init on the non-WED path mt7915pciinithif2 was called unconditionally and again inside the WED-inactive branch. The helper increments the global hifidx, writes the PCIe RECOGID register and tak...

EUVD-2026-82015

In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7915: fix double hif2 init on the non-WED path mt7915pciinithif2 was called unconditionally and again inside the WED-inactive branch. The helper increments the global hifidx, writes the PCIe RECOGID register and tak...

CVE-2026-90352

CVE-2026-90352 affects the mt76: mt7915 WiFi driver in the Linux kernel . The root cause is a resource leak : the hif2 reference obtained by mt7915_pci_init_hif2() is only released on error paths that key off dev->hif2, which is not assigned until after IRQ setup. If pci_alloc_irq_vectors() or...

CVE-2026-90352 wifi: mt76: mt7915: release hif2 reference on probe IRQ failure

In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7915: release hif2 reference on probe IRQ failure The hif2 reference obtained by mt7915pciinithif2 is only released on error paths that key off dev-hif2, which is not assigned until after the IRQ setup. If...

EUVD-2026-82013

In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7915: release hif2 reference on probe IRQ failure The hif2 reference obtained by mt7915pciinithif2 is only released on error paths that key off dev-hif2, which is not assigned until after the IRQ setup. If...

CVE-2026-90352 wifi: mt76: mt7915: release hif2 reference on probe IRQ failure

In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7915: release hif2 reference on probe IRQ failure The hif2 reference obtained by mt7915pciinithif2 is only released on error paths that key off dev-hif2, which is not assigned until after the IRQ setup. If...

CVE-2026-90308

CVE-2026-90308 is a use-after-free race condition in the Linux kernel's RDMA/erdma subsystem. AE QP fatal events and iWARP CM paths load queue pairs from dev->qp_xa and then reference them outside the xarray lock, while erdma_destroy_qp() can concurrently free those QP resources. The fix intro...

EUVD-2026-81969

In the Linux kernel, the following vulnerability has been resolved: RDMA/erdma: Hold QP references for AE and CM processing AE QP fatal events and iWARP CM paths load QPs from dev-qpxa and then use or reference them outside the xarray lock. erdmadestroyqp can drop the destroy-path reference and...

CVE-2026-90298 drm/sun4i: tcon: Drop TCON TOP device reference

In the Linux kernel, the following vulnerability has been resolved: drm/sun4i: tcon: Drop TCON TOP device reference offinddevicebynode takes a device reference. Drop it after mux configuration succeeds...

CVE-2026-90298

CVE-2026-90298 affects the Linux kernel Allwinner DRM (drm/sun4i) TCON driver . The root cause is a device reference leak : the function of_find_device_by_node() acquires a device reference, which was not dropped after mux configuration succeeds. The fix, provided in the referenced kernel commits...

CVE-2026-90292 RDMA/siw: Fix use-after-free in siw_accept()

In the Linux kernel, the following vulnerability has been resolved: RDMA/siw: Fix use-after-free in siwaccept siwaccept looks up the QP supplied by userspace. If that QP is already in RTS, the function jumps to error cleanup before associating the incoming CEP with it. The cleanup tests whether...

CVE-2026-90292 RDMA/siw: Fix use-after-free in siw_accept()

In the Linux kernel, the following vulnerability has been resolved: RDMA/siw: Fix use-after-free in siwaccept siwaccept looks up the QP supplied by userspace. If that QP is already in RTS, the function jumps to error cleanup before associating the incoming CEP with it. The cleanup tests whether...

EUVD-2026-81866

In the Linux kernel, the following vulnerability has been resolved: coresight: etm4x: missing cscfgcsdevdisableactiveconfig in perf enable In the perf enable path, there are missing cases where cscfgcsdevdisableactiveconfig is not called: - Branch broadcast is selected but not supported by the...

CVE-2026-90252 Bluetooth: MGMT: free the HCI command when it is cancelled

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: MGMT: free the HCI command when it is cancelled mgmthcicmdsync queues the pending command with a NULL destroy callback, so it is only freed if sendhcicmdsync runs. A cancelled entry is leaked, as hcicmdsynccancelentry...

CVE-2026-90252 Bluetooth: MGMT: free the HCI command when it is cancelled

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: MGMT: free the HCI command when it is cancelled mgmthcicmdsync queues the pending command with a NULL destroy callback, so it is only freed if sendhcicmdsync runs. A cancelled entry is leaked, as hcicmdsynccancelentry...