{"cve":"CVE-2024-56570","nvd":{"published":"2024-12-27T15:15:15.963","modified":"2026-10-15T01:19:16.660","status":"Modified","description":"In the Linux kernel, the following vulnerability has been resolved:\n\novl: Filter invalid inodes with missing lookup function\n\nAdd a check to the ovl_dentry_weird() function to prevent the\nprocessing of directory inodes that lack the lookup function.\nThis is important because such inodes can cause errors in overlayfs\nwhen passed to the lowerstack.","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":[],"references":["https://git.kernel.org/stable/c/065bf5dd21639f80e68450de16bda829784dbb8c","https://git.kernel.org/stable/c/5f86e79c0b2287ffdabe6c1b305a36c4e0f40fe3","https://git.kernel.org/stable/c/72014e7745cc8250bb8f27bd78694dfd3f1b5773","https://git.kernel.org/stable/c/749eac5a6687ec99116e0691d0d71225254654e3","https://git.kernel.org/stable/c/c8b359dddb418c60df1a69beea01d1b3322bfe83"],"products":["linux:linux_kernel"],"source":"nvd","synced_at":"2026-10-19T21:57:56.913276502+00:00"},"epss":{"cve":"CVE-2024-56570","score":0.00244,"percentile":0.15394,"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."]}