{"cve":"CVE-2026-64225","nvd":{"published":"2026-07-24T16:16:51.440","modified":"2026-08-12T00:08:05.457","status":"Analyzed","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nocteontx2-af: CGX: add bounds check to cgx_speed_mbps index\n\ncgx_speed_mbps has 13 elements but RESP_LINKSTAT_SPEED can yield values\n0-15. If it returns a value >= 13, this causes an out-of-bounds array\naccess. Add a bounds check and default to speed 0 if the index is out of\nrange.","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:H/A:H","score":7.8},"cwes":["CWE-129"],"references":["https://git.kernel.org/stable/c/2c3d26b4a62454945ba9ef3af3174d3e40e7afef","https://git.kernel.org/stable/c/47a4cf2229be379cf88f92e32e1240337cd6273f","https://git.kernel.org/stable/c/8201bf45cc7c1c1a09290c4db8ab1e19801f8fec","https://git.kernel.org/stable/c/93d3dc81098cd60fb74d434ba7985ddfd9de5acb","https://git.kernel.org/stable/c/94071141f00bc414e8f8f7f5db3b5143d535299f"],"products":["linux:linux_kernel"],"source":"nvd","synced_at":"2026-10-19T22:46:40.600842820+00:00"},"epss":{"cve":"CVE-2026-64225","score":0.00129,"percentile":0.02547,"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."]}