{"cve":"CVE-2022-48654","nvd":{"published":"2024-04-28T13:15:07.580","modified":"2026-08-04T10:17:14.477","status":"Modified","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nnetfilter: nfnetlink_osf: fix possible bogus match in nf_osf_find()\n\nnf_osf_find() incorrectly returns true on mismatch, this leads to\ncopying uninitialized memory area in nft_osf which can be used to leak\nstale kernel stack data to userspace.","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:N","score":5.5},"cwes":["CWE-908"],"references":["https://git.kernel.org/stable/c/559c36c5a8d730c49ef805a72b213d3bba155cc8","https://git.kernel.org/stable/c/5d75fef3e61e797fab5c3fbba88caa74ab92ad47","https://git.kernel.org/stable/c/633c81c0449663f57d4138326d036dc6cfad674e","https://git.kernel.org/stable/c/721ea8ac063d70c2078c4e762212705de6151764","https://git.kernel.org/stable/c/816eab147e5c6f6621922b8515ad9010ceb1735e"],"products":["linux:linux_kernel"],"source":"nvd","synced_at":"2026-10-19T21:49:08.435428910+00:00"},"epss":{"cve":"CVE-2022-48654","score":0.00246,"percentile":0.15952,"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."]}