CVE-2021-3531

EPSS 2.4%CWE-20

Vexday Risk Score

3Bajo

Decisión SSVC (CISA)

Track

Sin señal de explotación → monitorear

CVSS —EPSS 2.4%KEV nãoPoC —Nuclei —Metasploit —Patch referenciado

Ciclo de vida

18 may 2021Publicada en NVD

Recomendación: Monitorear — sin señal de explotación por ahora.

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.

Productos afectados

n/a · ceph

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Referencias

https://bugzilla.redhat.com/show_bug.cgi?id=1955326 https://lists.debian.org/debian-lts-announce/2023/10/msg00034.html https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FX5ZHI5L7FOHXOSEV3TYBAL66DMLJ7V5/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LPCJN2YDZCBMF4FOJXSTAADKFGEQEO7O/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZRUNDH2TJRZRWL3DCH2PQ6KROWTPQ7AJ/http://www.openwall.com/lists/oss-security/2021/05/14/5 http://www.openwall.com/lists/oss-security/2021/05/17/7