{"cve":"CVE-2025-39922","nvd":{"published":"2025-10-01T08:15:35.487","modified":"2026-10-19T21:10:00.160","status":"Modified","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nixgbe: fix incorrect map used in eee linkmode\n\nincorrectly used ixgbe_lp_map in loops intended to populate the\nsupported and advertised EEE linkmode bitmaps based on ixgbe_ls_map.\nThis results in incorrect bit setting and potential out-of-bounds\naccess, since ixgbe_lp_map and ixgbe_ls_map have different sizes\nand purposes.\n\nixgbe_lp_map[i] -> ixgbe_ls_map[i]\n\nUse ixgbe_ls_map for supported and advertised linkmodes, and keep\nixgbe_lp_map usage only for link partner (lp_advertised) mapping.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H","score":7.1},"cwes":["CWE-125"],"references":["https://git.kernel.org/stable/c/129c1cb8a081a02d99267cb51708f1326395f4e8","https://git.kernel.org/stable/c/682105ab63826fb7ca7c112b42b478d156fbb19f","https://git.kernel.org/stable/c/b7e5c3e3bfa9dc8af75ff6d8633ad7070e1985e4"],"products":["linux:linux_kernel"],"source":"nvd","synced_at":"2026-10-21T03:43:09.190223697+00:00"},"epss":{"cve":"CVE-2025-39922","score":0.00151,"percentile":0.04245,"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."]}