{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"state":"PUBLISHED","cveId":"CVE-2021-3531","assignerOrgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","assignerShortName":"redhat","dateUpdated":"2024-08-03T17:01:07.787Z","dateReserved":"2021-05-03T00:00:00.000Z","datePublished":"2021-05-18T00:00:00.000Z"},"containers":{"cna":{"providerMetadata":{"orgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","shortName":"redhat","dateUpdated":"2023-10-23T18:06:19.527Z"},"descriptions":[{"lang":"en","value":"A flaw was found in the Red Hat Ceph Storage RGW in versions before 14.2.21. When processing a GET Request for a swift URL that ends with two slashes it can cause the rgw to crash, resulting in a denial of service. The greatest threat to the system is of availability."}],"affected":[{"vendor":"n/a","product":"ceph","versions":[{"version":"ceph 14.2.21","status":"affected"}]}],"references":[{"name":"[oss-security] 20210514 CVE-2021-3531: Ceph: RGW unauthenticated denial of service","tags":["mailing-list"],"url":"http://www.openwall.com/lists/oss-security/2021/05/14/5"},{"name":"[oss-security] 20210517 Re: CVE-2021-3531: Ceph: RGW unauthenticated denial of service","tags":["mailing-list"],"url":"http://www.openwall.com/lists/oss-security/2021/05/17/7"},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1955326"},{"name":"FEDORA-2021-ec414c5e18","tags":["vendor-advisory"],"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LPCJN2YDZCBMF4FOJXSTAADKFGEQEO7O/"},{"name":"FEDORA-2021-6e540b85b9","tags":["vendor-advisory"],"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FX5ZHI5L7FOHXOSEV3TYBAL66DMLJ7V5/"},{"name":"FEDORA-2021-1bf13db941","tags":["vendor-advisory"],"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZRUNDH2TJRZRWL3DCH2PQ6KROWTPQ7AJ/"},{"name":"[debian-lts-announce] 20231023 [SECURITY] [DLA 3629-1] ceph security update","tags":["mailing-list"],"url":"https://lists.debian.org/debian-lts-announce/2023/10/msg00034.html"}],"problemTypes":[{"descriptions":[{"type":"CWE","lang":"en","description":"CWE-20","cweId":"CWE-20"}]}]},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-03T17:01:07.787Z"},"title":"CVE Program Container","references":[{"name":"[oss-security] 20210514 CVE-2021-3531: Ceph: RGW unauthenticated denial of service","tags":["mailing-list","x_transferred"],"url":"http://www.openwall.com/lists/oss-security/2021/05/14/5"},{"name":"[oss-security] 20210517 Re: CVE-2021-3531: Ceph: RGW unauthenticated denial of service","tags":["mailing-list","x_transferred"],"url":"http://www.openwall.com/lists/oss-security/2021/05/17/7"},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1955326","tags":["x_transferred"]},{"name":"FEDORA-2021-ec414c5e18","tags":["vendor-advisory","x_transferred"],"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LPCJN2YDZCBMF4FOJXSTAADKFGEQEO7O/"},{"name":"FEDORA-2021-6e540b85b9","tags":["vendor-advisory","x_transferred"],"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FX5ZHI5L7FOHXOSEV3TYBAL66DMLJ7V5/"},{"name":"FEDORA-2021-1bf13db941","tags":["vendor-advisory","x_transferred"],"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZRUNDH2TJRZRWL3DCH2PQ6KROWTPQ7AJ/"},{"name":"[debian-lts-announce] 20231023 [SECURITY] [DLA 3629-1] ceph security update","tags":["mailing-list","x_transferred"],"url":"https://lists.debian.org/debian-lts-announce/2023/10/msg00034.html"}]}]}}