{"cve":"CVE-2022-48962","nvd":{"published":"2024-10-21T20:15:08.117","modified":"2026-08-04T10:17:28.627","status":"Modified","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nnet: hisilicon: Fix potential use-after-free in hisi_femac_rx()\n\nThe skb is delivered to napi_gro_receive() which may free it, after\ncalling this, dereferencing skb may trigger use-after-free.","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-416"],"references":["https://git.kernel.org/stable/c/196e12671cb629d9f3b77b4d8bec854fc445533a","https://git.kernel.org/stable/c/296a50aa8b2982117520713edc1375777a9f8506","https://git.kernel.org/stable/c/3501da8eb6d0f5f114a09ec953c54423f6f35885","https://git.kernel.org/stable/c/4640177049549de1a43e9bc49265f0cdfce08cfd","https://git.kernel.org/stable/c/6f4798ac9c9e98f41553c4f5e6c832c8860a6942"],"products":["linux:linux_kernel"],"source":"nvd","synced_at":"2026-10-19T21:56:33.105311382+00:00"},"epss":{"cve":"CVE-2022-48962","score":0.00333,"percentile":0.266,"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."]}