{"cve":"CVE-2026-90258","nvd":{"published":"2026-09-17T17:17:22.220","modified":"2026-10-19T09:19:18.463","status":"Received","description":"In the Linux kernel, the following vulnerability has been resolved:\n\npinctrl: airoha: add missed IRQ resource helpers\n\nWithout hooking .irq_request_resources, gpiolib cannot set\nGPIOD_FLAG_USED_AS_IRQ. This breaks pin direction locking and can allow\nuserspace or another driver to reconfigure an active IRQ pin as an output","cvss_v4":null,"cvss_v3":null,"cwes":[],"references":["https://git.kernel.org/stable/c/2c968c11592b478af4fbcb9453a0e1ac664c2e90","https://git.kernel.org/stable/c/a02fa031b9520e46e98bff17e12b472eba770670","https://git.kernel.org/stable/c/fda7350f257e59eee1bc7537c202e36bd56aea97"],"products":[],"source":"nvd","synced_at":"2026-10-19T22:55:23.253742848+00:00"},"epss":{"cve":"CVE-2026-90258","score":0.00206,"percentile":0.10615,"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."]}