{"cve":"CVE-2020-24394","nvd":{"published":"2020-08-19T13:15:10.177","modified":"2026-06-17T03:05:29.300","status":"Modified","description":"In the Linux kernel before 5.7.8, fs/nfsd/vfs.c (in the NFS server) can set incorrect permissions on new filesystem objects when the filesystem lacks ACL support, aka CID-22cf8419f131. This occurs because the current umask is not considered.","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:N","score":7.1},"cwes":["CWE-732"],"references":["http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00007.html","https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=962254","https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.7.8","https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=22cf8419f1319ff87ec759d0ebdff4cbafaee832","https://security.netapp.com/advisory/ntap-20200904-0003/"],"products":["canonical:ubuntu_linux","linux:linux_kernel","opensuse:leap","oracle:sd-wan_edge","starwindsoftware:starwind_virtual_san"],"source":"nvd","synced_at":"2026-10-19T21:09:20.498348299+00:00"},"epss":{"cve":"CVE-2020-24394","score":0.00361,"percentile":0.29887,"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."]}