CVE-2015-5695 Information

Description

Designate 2015.1.0 through 1.0.0.0b1 as packaged in OpenStack Kilo does not enforce RecordSets per domain and Records per RecordSet quotas when processing an internal zone file transfer which might allow remote attackers to cause a denial of service (infinite loop) via a crafted resource record set.

CVSS Vector

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Reference

http://lists.openstack.org/pipermail/openstack/2015-July/013548.html http://www.openwall.com/lists/oss-security/2015/07/28/11 http://www.openwall.com/lists/oss-security/2015/07/29/6 https://bugs.launchpad.net/designate/+bug/1471161 https://bugzilla.redhat.com/show_bug.cgi?id=1245241 https://launchpadlibrarian.net/211525251/bug-1471161-quotas-master.patch

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

NONE

Base Score

HIGH

Base Severity

6.5