{"cve":"CVE-2026-80941","nvd":{"published":"2026-09-11T20:18:59.227","modified":"2026-10-19T09:17:25.323","status":"Received","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: rtw88: Fix potential memory leak in rtw_txq_push_skb()\n\nThe skb passed to the rtw_hci_tx_write() is expected to be freed when\nthe function fails, but the error path in rtw_txq_push_skb() does not\nfree the skb before returning. This can lead to a memory leak in\nrtw_txq_push() where a dequeued skb is passed to rtw_txq_push_skb().","cvss_v4":null,"cvss_v3":null,"cwes":[],"references":["https://git.kernel.org/stable/c/51d8b35574721cf3fe744f46ebd9629916063fee","https://git.kernel.org/stable/c/68676ce3313b74326fbcf21c673728db4c19d3cf","https://git.kernel.org/stable/c/6e95852f904edbabf411793093fcfd6f6d49ef27","https://git.kernel.org/stable/c/7364713f0931ee45fdf0bea27103b40ccc94979a","https://git.kernel.org/stable/c/924e75a420a3000e9f189aed26f67556a62f2d57"],"products":[],"source":"nvd","synced_at":"2026-10-19T22:53:43.293028046+00:00"},"epss":{"cve":"CVE-2026-80941","score":0.00216,"percentile":0.11946,"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."]}