{"cve":"CVE-2022-50671","nvd":{"published":"2025-12-09T16:17:19.227","modified":"2026-10-15T22:17:32.323","status":"Deferred","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nRDMA/rxe: Fix \"kernel NULL pointer dereference\" error\n\nWhen rxe_queue_init in the function rxe_qp_init_req fails,\nboth qp->req.task.func and qp->req.task.arg are not initialized.\n\nBecause of creation of qp fails, the function rxe_create_qp will\ncall rxe_qp_do_cleanup to handle allocated resource.\n\nBefore calling __rxe_do_task, both qp->req.task.func and\nqp->req.task.arg should be checked.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","score":7.5},"cwes":[],"references":["https://git.kernel.org/stable/c/0d773c58d702f0a7c16ee8d69617fd2c28350795","https://git.kernel.org/stable/c/3b8752f086eb6865cc3662ad13249b03024501e5","https://git.kernel.org/stable/c/48cd7098e71735ccafa0b3cf27c53924f9cb5b2f","https://git.kernel.org/stable/c/9c5dd6993c794703e74c6ba17ac78ca0211ef940","https://git.kernel.org/stable/c/a625ca30eff806395175ebad3ac1399014bdb280"],"products":[],"source":"nvd","synced_at":"2026-10-19T22:16:40.427100871+00:00"},"epss":{"cve":"CVE-2022-50671","score":0.00954,"percentile":0.61107,"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."]}