{"cve":"CVE-2022-49107","nvd":{"published":"2025-02-26T07:00:48.093","modified":"2026-08-13T00:17:27.750","status":"Modified","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nceph: fix memory leak in ceph_readdir when note_last_dentry returns error\n\nReset the last_readdir at the same time, and add a comment explaining\nwhy we don't free last_readdir when dir_emit returns false.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","score":5.5},"cwes":["CWE-401"],"references":["https://git.kernel.org/stable/c/2fe82d3254029ef9ec4e7be890125d5ef4f537de","https://git.kernel.org/stable/c/7f740ede35132d3d5d19747cad56a511d21bb156","https://git.kernel.org/stable/c/e792575b902a3939ca482491ee9fb3a236f99640","https://git.kernel.org/stable/c/f4429786129648a8f4bb1e5faa143c4478cc5c4a","https://git.kernel.org/stable/c/f639d9867eea647005dc824e0e24f39ffc50d4e4"],"products":["linux:linux_kernel"],"source":"nvd","synced_at":"2026-10-19T21:59:48.811064707+00:00"},"epss":{"cve":"CVE-2022-49107","score":0.00253,"percentile":0.16863,"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."]}