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CVE-2016-8626

Published: 28 October 2016

A flaw was found in Red Hat Ceph before 0.94.9-8. The way Ceph Object Gateway handles POST object requests permits an authenticated attacker to launch a denial of service attack by sending null or specially crafted POST object requests.

Priority

Medium

Cvss 3 Severity Score

6.5

Score breakdown

Status

Package Release Status
ceph
Launchpad, Ubuntu, Debian
precise Ignored
(end of life)
trusty
Released (0.80.11-0ubuntu1.14.04.3)
upstream Needs triage

xenial Not vulnerable
(10.2.2-0ubuntu0.16.04.2)
yakkety Not vulnerable
(10.2.2-0ubuntu5)
zesty Not vulnerable
(10.2.2-0ubuntu5)
Patches:
upstream: https://github.com/ceph/ceph/commit/5462ad591a8b45dc80acaf73e7288e601d6dfb84

Severity score breakdown

Parameter Value
Base score 6.5
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Scope Unchanged
Confidentiality None
Integrity impact None
Availability impact High
Vector CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H