{"cve":"CVE-2026-90352","nvd":{"published":"2026-09-17T17:17:34.013","modified":"2026-10-19T09:19:29.190","status":"Received","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: mt76: mt7915: release hif2 reference on probe IRQ failure\n\nThe hif2 reference obtained by mt7915_pci_init_hif2() is only released on\nerror paths that key off dev->hif2, which is not assigned until after the\nIRQ setup. If pci_alloc_irq_vectors() or the primary devm_request_irq()\nfails, the reference leaks. Drop it explicitly on those paths via\nmt7915_put_hif2().","cvss_v4":null,"cvss_v3":null,"cwes":[],"references":["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"],"products":[],"source":"nvd","synced_at":"2026-10-19T22:55:23.253742848+00:00"},"epss":{"cve":"CVE-2026-90352","score":0.00205,"percentile":0.10438,"date":"2026-10-25"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}