{"cve":"CVE-2025-39760","nvd":{"published":"2025-09-11T17:15:39.987","modified":"2026-10-19T21:10:00.160","status":"Modified","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nusb: core: config: Prevent OOB read in SS endpoint companion parsing\n\nusb_parse_ss_endpoint_companion() checks descriptor type before length,\nenabling a potentially odd read outside of the buffer size.\n\nFix this up by checking the size first before looking at any of the\nfields in the descriptor.","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/058ad2b722812708fe90567875704ae36563e33b","https://git.kernel.org/stable/c/4fe6f472f0beef4281e6f03bc38a910a33be663f","https://git.kernel.org/stable/c/5badd56c711e2c8371d1670f9bd486697575423c","https://git.kernel.org/stable/c/5c3097ede7835d3caf6543eb70ff689af4550cd2","https://git.kernel.org/stable/c/9512510cee7d1becdb0e9413fdd3ab783e4e30ee"],"products":["debian:debian_linux","linux:linux_kernel"],"source":"nvd","synced_at":"2026-10-21T03:43:09.190223697+00:00"},"epss":{"cve":"CVE-2025-39760","score":0.00179,"percentile":0.07447,"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."]}