CVE-2026-90352

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 mt7915_pci_init_hif2() is only released on error paths that key off dev->hif2, which is not assigned until after the IRQ setup. If pci_alloc_irq_vectors() or the primary devm_request_irq() fails, the reference leaks. Drop it explicitly on those paths via mt7915_put_hif2().

CVSS

No CVSS.

References

Link	Resource
https://git.kernel.org/stable/c/2a434d2637b9c9be9bcc8a84dc46880cc1446643
https://git.kernel.org/stable/c/5c30a6350a300fbb800831f1b4373b2f59e03410
https://git.kernel.org/stable/c/8370aebd26a9dfa2e0de665e3ab504c0e97ee730
https://git.kernel.org/stable/c/8a2e38019846da29a112fac4dd96fe5bfa298faf
https://git.kernel.org/stable/c/ed5cc46a3c8f4fe7f549c661914d8d835169acc0
https://git.kernel.org/stable/c/fb9c7b4c238b4e5469a11a1fb8cf332f6193b995

Configurations

No configuration.

History

17 Sep 2026, 17:17

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-09-17 17:17

Updated : 2026-09-17 17:17

NVD link : CVE-2026-90352

Mitre link : CVE-2026-90352

CVE.ORG link : CVE-2026-90352

JSON object : View

Products Affected

No product.

CWE

No CWE.

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