102 lines
2.5 KiB
YAML
102 lines
2.5 KiB
YAML
date: 2013-02-19
|
|
|
|
id: OSSA-2013-004
|
|
|
|
title: 'Information leak and Denial of Service using XML entities'
|
|
|
|
description: 'Jonathan Murray from NCC Group, Joshua Harlow from Yahoo! and Stuart
|
|
Stent independently reported a vulnerabilities in the parsing of XML requests in
|
|
Python XML libraries used in Keystone, Nova and Cinder. By using entities in XML
|
|
requests, an unauthenticated attacker may consume excessive resources on the Keystone,
|
|
Nova or Cinder API servers, resulting in a denial of service and potentially a crash
|
|
(CVE-2013-1664). Authenticated attackers may also leverage XML entities to read
|
|
the content of a local file on the Keystone API server (CVE-2013-1665). This only
|
|
affects servers with XML support enabled.'
|
|
|
|
reference: http://lists.openstack.org/pipermail/openstack-announce/2013-February/000078.html
|
|
|
|
affected-products:
|
|
|
|
- product: keystone
|
|
version: All versions
|
|
|
|
- product: nova
|
|
version: All versions
|
|
|
|
- product: cinder
|
|
version: All versions
|
|
|
|
vulnerabilities:
|
|
|
|
- cve-id: CVE-2013-1664
|
|
impact-assessment:
|
|
source: 'Red Hat Product Security'
|
|
rating: moderate
|
|
assessment:
|
|
type: CVSS2
|
|
score: 4.3
|
|
detail: AV:N/AC:M/Au:N/C:N/I:N/A:P
|
|
classification:
|
|
source: 'Red Hat Product Security'
|
|
type: CWE
|
|
detail: TODO
|
|
|
|
- cve-id: CVE-2013-1665
|
|
impact-assessment:
|
|
source: 'Red Hat Product Security'
|
|
rating: moderate
|
|
assessment:
|
|
type: CVSS2
|
|
score: 5.8
|
|
detail: AV:N/AC:M/Au:N/C:P/I:N/A:P
|
|
classification:
|
|
source: 'Red Hat Product Security'
|
|
type: CWE
|
|
detail: TODO
|
|
|
|
reporters:
|
|
|
|
- name: 'Jonathan Murray'
|
|
affiliation: 'NCC Group'
|
|
reported:
|
|
- CVE-2013-1664
|
|
- CVE-2013-1665
|
|
|
|
- name: 'Joshua Harlow'
|
|
affiliation: Yahoo!
|
|
reported:
|
|
- CVE-2013-1664
|
|
- CVE-2013-1665
|
|
|
|
- name: 'Stuart Stent'
|
|
affiliation: UNKNOWN
|
|
reported:
|
|
- CVE-2013-1664
|
|
- CVE-2013-1665
|
|
|
|
issues:
|
|
|
|
links:
|
|
- https://launchpad.net/bugs/1100282
|
|
- https://launchpad.net/bugs/1100279
|
|
|
|
type: launchpad
|
|
|
|
reviews:
|
|
|
|
grizzly:
|
|
- https://review.openstack.org/#/c/22309
|
|
- https://review.openstack.org/#/c/22310
|
|
- https://review.openstack.org/#/c/22315
|
|
|
|
folsom:
|
|
- https://review.openstack.org/#/c/22312
|
|
- https://review.openstack.org/#/c/22311
|
|
- https://review.openstack.org/#/c/22314
|
|
|
|
essex:
|
|
- https://review.openstack.org/#/c/22313
|
|
- https://review.openstack.org/#/c/22316
|
|
|
|
type: gerrit
|