OpenStack Keystone up to 2013 input validation

CVSS Meta Temp Score
CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.
Current Exploit Price (≈)
Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.
CTI Interest Score
Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
5.1$0-$5k0.00

Summaryinfo

A vulnerability has been found in OpenStack Keystone up to 2013 and classified as problematic. This affects an unknown function. Performing a manipulation results in input validation. This vulnerability is identified as CVE-2013-2014. There is not any exploit available. The affected component should be upgraded.

Detailsinfo

A vulnerability was found in OpenStack Keystone up to 2013 (Cloud Software). It has been classified as problematic. This affects an unknown part. The manipulation with an unknown input leads to a input validation vulnerability. CWE is classifying the issue as CWE-20. The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly. This is going to have an impact on availability. The summary by CVE is:

OpenStack Identity (Keystone) before 2013.1 allows remote attackers to cause a denial of service (memory consumption and crash) via multiple long requests.

The weakness was released 06/02/2014 (Website). It is possible to read the advisory at bugs.launchpad.net. This vulnerability is uniquely identified as CVE-2013-2014 since 02/19/2013. The exploitability is told to be easy. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. The technical details are unknown and an exploit is not publicly available.

The vulnerability scanner Nessus provides a plugin with the ID 68985 (Fedora 19 : openstack-keystone-2013.1.2-3.fc19 (2013-10467)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Fedora Local Security Checks.

Upgrading to version 2012.2.2 eliminates this vulnerability.

The vulnerability is also documented in the databases at X-Force (84347), Tenable (68985), SecurityFocus (BID 59936†), Secunia (SA53397†) and Vulnerability Center (SBV-41556†). Entry connected to this vulnerability is available at VDB-64720. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.1

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
💳💳💳💳💳💳
💳💳💳💳💳💳
💳💳💳💳💳💳
VectorComplexityAuthenticationConfidentialityIntegrityAvailability
UnlockUnlockUnlockUnlockUnlockUnlock
UnlockUnlockUnlockUnlockUnlockUnlock
UnlockUnlockUnlockUnlockUnlockUnlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Input validation
CWE: CWE-20
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-DayUnlockUnlockUnlockUnlock
TodayUnlockUnlockUnlockUnlock

Nessus ID: 68985
Nessus Name: Fedora 19 : openstack-keystone-2013.1.2-3.fc19 (2013-10467)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Port: 🔍

OpenVAS ID: 866782
OpenVAS Name: Fedora Update for openstack-keystone FEDORA-2013-10467
OpenVAS File: 🔍
OpenVAS Family: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Keystone 2012.2.2

Timelineinfo

01/13/2013 🔍
02/19/2013 +37 days 🔍
03/18/2013 +27 days 🔍
05/16/2013 +59 days 🔍
07/22/2013 +67 days 🔍
09/22/2013 +62 days 🔍
06/02/2014 +253 days 🔍
06/02/2014 +0 days 🔍
03/26/2015 +297 days 🔍
03/22/2022 +2553 days 🔍

Sourcesinfo

Vendor: openstack.org

Advisory: bugs.launchpad.net
Status: Not defined
Confirmation: 🔍

CVE: CVE-2013-2014 (🔍)
GCVE (CVE): GCVE-0-2013-2014
GCVE (VulDB): GCVE-100-69891
X-Force: 84347
SecurityFocus: 59936 - OpenStack Keystone CVE-2013-2014 Denial of Service Vulnerability
Secunia: 53397 - OpenStack Keystone HTTP Request Processing Denial of Service Vulnerability, Moderately Critical
Vulnerability Center: 41556 - OpenStack Keystone 2012.2 Remote DoS by Overly Long HTTP Request, Medium

See also: 🔍

Entryinfo

Created: 03/26/2015 12:07
Updated: 03/22/2022 09:40
Changes: 03/26/2015 12:07 (69), 05/11/2017 08:57 (6), 03/22/2022 09:40 (3)
Complete: 🔍
Cache ID: 216::103

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Discussion

No comments yet. Languages: en.

Please log in to comment.

◂ PreviousOverviewNext ▸

Might our Artificial Intelligence support you?

Check our Alexa App!