CVE-2013-1664
bindings: Internal entity expansion in Python XML libraries inflicts DoS vulnerabilities
Severity Score
5.0
*CVSS v2
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
1
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
The XML libraries for Python 3.4, 3.3, 3.2, 3.1, 2.7, and 2.6, as used in OpenStack Keystone Essex, Folsom, and Grizzly; Compute (Nova) Essex and Folsom; Cinder Folsom; Django; and possibly other products allow remote attackers to cause a denial of service (resource consumption and crash) via an XML Entity Expansion (XEE) attack.
OpenStack Keystone Essex, Folsom, y Grizzly; Compute (Nova) Essex y Folsom, Folsom y Cinder permite a atacantes remotos provocar una denegación de servicio (consumo de recursos y caída) mediante un ataque de Entidad de expansión XML(XEE).
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2013-02-13 CVE Reserved
- 2013-02-21 CVE Published
- 2023-12-19 EPSS Updated
- 2024-08-06 CVE Updated
- 2024-08-06 First Exploit
- ---------- Exploited in Wild
- ---------- KEV Due Date
CWE
- CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer
CAPEC
References (12)
| URL | Tag | Source |
|---|---|---|
| http://blog.python.org/2013/02/announcing-defusedxml-fixes-for-xml.html | X_refsource_confirm | |
| http://bugs.python.org/issue17239 | X_refsource_confirm | |
| http://www.openwall.com/lists/oss-security/2013/02/19/2 | Mailing List |
|
| http://www.openwall.com/lists/oss-security/2013/02/19/4 | Mailing List |
|
| URL | Date | SRC |
|---|---|---|
| https://bugs.launchpad.net/nova/+bug/1100282 | 2024-08-06 |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| http://lists.openstack.org/pipermail/openstack-announce/2013-February/000078.html | 2013-05-15 | |
| http://rhn.redhat.com/errata/RHSA-2013-0657.html | 2013-05-15 | |
| http://rhn.redhat.com/errata/RHSA-2013-0658.html | 2013-05-15 | |
| http://rhn.redhat.com/errata/RHSA-2013-0670.html | 2013-05-15 | |
| http://ubuntu.com/usn/usn-1757-1 | 2013-05-15 | |
| https://access.redhat.com/security/cve/CVE-2013-1664 | 2013-03-21 | |
| https://bugzilla.redhat.com/show_bug.cgi?id=913808 | 2013-03-21 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Openstack Search vendor "Openstack" | Cinder Folsom Search vendor "Openstack" for product "Cinder Folsom" | - | - |
Affected
| ||||||
| Openstack Search vendor "Openstack" | Compute \(nova\) Essex Search vendor "Openstack" for product "Compute \(nova\) Essex" | - | - |
Affected
| ||||||
| Openstack Search vendor "Openstack" | Compute \(nova\) Folsom Search vendor "Openstack" for product "Compute \(nova\) Folsom" | - | - |
Affected
| ||||||
| Openstack Search vendor "Openstack" | Folsom Search vendor "Openstack" for product "Folsom" | - | - |
Affected
| ||||||
| Openstack Search vendor "Openstack" | Grizzly Search vendor "Openstack" for product "Grizzly" | - | - |
Affected
| ||||||
| Openstack Search vendor "Openstack" | Keystone Essex Search vendor "Openstack" for product "Keystone Essex" | - | - |
Affected
| ||||||