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Improper Input Validation Affecting ceph package, versions <10.2.5-2

Severity

 Recommended
0.0
high
0
10

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Threat Intelligence

EPSS
0.67% (81st percentile)

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  • Snyk IDSNYK-DEBIANUNSTABLE-CEPH-315711
  • published27 Jun 2018
  • disclosed1 Aug 2018
Report a new vulnerability Found a mistake?

Introduced: 27 Jun 2018

CVE-2016-9579  (opens in a new tab)
CWE-20  (opens in a new tab)

How to fix?

Upgrade Debian:unstable ceph to version 10.2.5-2 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream ceph package and not the ceph package as distributed by Debian. See How to fix? for Debian:unstable relevant fixed versions and status.

A flaw was found in the way Ceph Object Gateway would process cross-origin HTTP requests if the CORS policy was set to allow origin on a bucket. A remote unauthenticated attacker could use this flaw to cause denial of service by sending a specially-crafted cross-origin HTTP request. Ceph branches 1.3.x and 2.x are affected.