{"cve":"CVE-2023-53062","nvd":{"published":"2025-05-02T16:15:25.257","modified":"2026-06-17T06:44:13.433","status":"Analyzed","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nnet: usb: smsc95xx: Limit packet length to skb->len\n\nPacket length retrieved from descriptor may be larger than\nthe actual socket buffer length. In such case the cloned\nskb passed up the network stack will leak kernel memory contents.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","score":5.5},"cwes":["CWE-401"],"references":["https://git.kernel.org/stable/c/33d1603a38e05886c538129ddfe00bd52d347e7b","https://git.kernel.org/stable/c/70eb25c6a6cde149affe8a587371a3a8ad295ba0","https://git.kernel.org/stable/c/733580e268a53db1cd01f2251419da91866378f6","https://git.kernel.org/stable/c/ba6c40227108f8ee428e42eb0337b48ed3001e65","https://git.kernel.org/stable/c/d3c145a4d24b752c9a1314d5a595014d51471418"],"products":["linux:linux_kernel"],"source":"nvd","synced_at":"2026-10-19T22:01:22.920403922+00:00"},"epss":{"cve":"CVE-2023-53062","score":0.00202,"percentile":0.10225,"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."]}