{"cve":"CVE-2024-26779","nvd":{"published":"2024-04-03T17:15:53.423","modified":"2026-08-04T11:17:03.773","status":"Modified","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: mac80211: fix race condition on enabling fast-xmit\n\nfast-xmit must only be enabled after the sta has been uploaded to the driver,\notherwise it could end up passing the not-yet-uploaded sta via drv_tx calls\nto the driver, leading to potential crashes because of uninitialized drv_priv\ndata.\nAdd a missing sta->uploaded check and re-check fast xmit after inserting a sta.","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-362"],"references":["https://git.kernel.org/stable/c/281280276b70c822f55ce15b661f6d1d3228aaa9","https://git.kernel.org/stable/c/54b79d8786964e2f840e8a2ec4a9f9a50f3d4954","https://git.kernel.org/stable/c/5ffab99e070b9f8ae0cf60c3c3602b84eee818dd","https://git.kernel.org/stable/c/76fad1174a0cae6fc857b9f88b261a2e4f07d587","https://git.kernel.org/stable/c/85720b69aef177318f4a18efbcc4302228a340e5"],"products":["debian:debian_linux","linux:linux_kernel"],"source":"nvd","synced_at":"2026-10-19T21:47:51.568503435+00:00"},"epss":{"cve":"CVE-2024-26779","score":0.00282,"percentile":0.20721,"date":"2026-10-31"},"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."]}