{"cve":"CVE-2026-46125","nvd":{"published":"2026-05-28T10:16:28.047","modified":"2026-10-19T20:18:33.507","status":"Undergoing Analysis","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: mac80211: remove station if connection prep fails\n\nIf connection preparation fails for MLO connections, then the\ninterface is completely reset to non-MLD. In this case, we must\nnot keep the station since it's related to the link of the vif\nbeing removed. Delete an existing station. Any \"new_sta\" is\nalready being removed, so that doesn't need changes.\n\nThis fixes a use-after-free/double-free in debugfs if that's\nenabled, because a vif going from MLD (and to MLD, but that's\nnot relevant here) recreates its entire debugfs.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","score":8.8},"cwes":["CWE-416","CWE-825"],"references":["https://git.kernel.org/stable/c/18fed0a209500bfea5c4c08609ec93855e4e500b","https://git.kernel.org/stable/c/1c2b72ea89882aeb948340498391e69c58d466f1","https://git.kernel.org/stable/c/283fc9e44ff5b5ac967439b4951b80bd4299f4e4","https://git.kernel.org/stable/c/9e28654f79f443bca9b29ff3ae7cf18abfba58a0","https://git.kernel.org/stable/c/afcbaed89cdc1a001b43270cbf5394bb4804270a"],"products":["linux:linux_kernel"],"source":"nvd","synced_at":"2026-10-21T03:43:09.190223697+00:00"},"epss":{"cve":"CVE-2026-46125","score":0.00303,"percentile":0.22863,"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."]}