{"cve":"CVE-2022-48698","nvd":{"published":"2024-05-03T16:15:08.410","modified":"2026-06-17T05:15:57.343","status":"Analyzed","description":"In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: fix memory leak when using debugfs_lookup()\n\nWhen calling debugfs_lookup() the result must have dput() called on it,\notherwise the memory will leak over time.  Fix this up by properly\ncalling dput().","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L","score":5.3},"cwes":["CWE-401"],"references":["https://git.kernel.org/stable/c/3a6279d243cb035eaaff1450980b40cf19748f05","https://git.kernel.org/stable/c/58acd2ebae034db3bacf38708f508fbd12ae2e54","https://git.kernel.org/stable/c/cbfac7fa491651c57926c99edeb7495c6c1aeac2","https://git.kernel.org/stable/c/3a6279d243cb035eaaff1450980b40cf19748f05","https://git.kernel.org/stable/c/58acd2ebae034db3bacf38708f508fbd12ae2e54"],"products":["linux:linux_kernel"],"source":"nvd","synced_at":"2026-10-19T21:49:23.840078609+00:00"},"epss":{"cve":"CVE-2022-48698","score":0.00214,"percentile":0.11826,"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."]}