{"cve":"CVE-2022-50072","nvd":{"published":"2025-06-18T11:15:36.057","modified":"2026-08-04T10:18:04.360","status":"Modified","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nNFSv4/pnfs: Fix a use-after-free bug in open\n\nIf someone cancels the open RPC call, then we must not try to free\neither the open slot or the layoutget operation arguments, since they\nare likely still in use by the hung RPC call.","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/0fffb46ff3d5ed4668aca96441ec7a25b793bd6f","https://git.kernel.org/stable/c/2135e5d56278ffdb1c2e6d325dc6b87f669b9dac","https://git.kernel.org/stable/c/76ffd2042438769298f34b76102b40dea89de616","https://git.kernel.org/stable/c/a4cf3dadd1fa43609f7c6570c9116b0e0a9923d1","https://git.kernel.org/stable/c/b03d1117e9be7c7da60e466eaf9beed85c5916c8"],"products":["linux:linux_kernel"],"source":"nvd","synced_at":"2026-10-19T22:03:23.287444849+00:00"},"epss":{"cve":"CVE-2022-50072","score":0.00199,"percentile":0.0972,"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."]}