{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"state":"PUBLISHED","cveId":"CVE-2021-20316","assignerOrgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","assignerShortName":"redhat","dateUpdated":"2024-08-03T17:37:23.673Z","dateReserved":"2020-12-17T00:00:00.000Z","datePublished":"2022-08-23T00:00:00.000Z"},"containers":{"cna":{"providerMetadata":{"orgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","shortName":"redhat","dateUpdated":"2023-09-17T08:06:56.731Z"},"descriptions":[{"lang":"en","value":"A flaw was found in the way Samba handled file/directory metadata. This flaw allows an authenticated attacker with permissions to read or modify share metadata, to perform this operation outside of the share."}],"affected":[{"vendor":"n/a","product":"samba","versions":[{"version":"Affects samba file server before v4.15.0, Fixed in samba v4.15.0","status":"affected"}]}],"references":[{"url":"https://bugzilla.samba.org/show_bug.cgi?id=14842"},{"url":"https://www.samba.org/samba/security/CVE-2021-20316.html"},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2009673"},{"url":"https://access.redhat.com/security/cve/CVE-2021-20316"},{"url":"https://security-tracker.debian.org/tracker/CVE-2021-20316"},{"name":"GLSA-202309-06","tags":["vendor-advisory"],"url":"https://security.gentoo.org/glsa/202309-06"}],"problemTypes":[{"descriptions":[{"type":"CWE","lang":"en","description":"CWE-362 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')","cweId":"CWE-362"}]}]},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-03T17:37:23.673Z"},"title":"CVE Program Container","references":[{"url":"https://bugzilla.samba.org/show_bug.cgi?id=14842","tags":["x_transferred"]},{"url":"https://www.samba.org/samba/security/CVE-2021-20316.html","tags":["x_transferred"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2009673","tags":["x_transferred"]},{"url":"https://access.redhat.com/security/cve/CVE-2021-20316","tags":["x_transferred"]},{"url":"https://security-tracker.debian.org/tracker/CVE-2021-20316","tags":["x_transferred"]},{"name":"GLSA-202309-06","tags":["vendor-advisory","x_transferred"],"url":"https://security.gentoo.org/glsa/202309-06"}]}]}}