python-keystoneclient 0.2.3/0.2.4/0.2.5 Memcache data authenticity

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.5$0-$5k0.00

Summaryinfo

A vulnerability categorized as critical has been discovered in python-keystoneclient 0.2.3/0.2.4/0.2.5. Affected by this issue is some unknown functionality of the component Memcache Handler. Such manipulation leads to data authenticity. This vulnerability is referenced as CVE-2013-2167. It is possible to launch the attack remotely. No exploit is available. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability was found in python-keystoneclient 0.2.3/0.2.4/0.2.5 (Programming Language Software) and classified as critical. Affected by this issue is an unknown functionality of the component Memcache Handler. The manipulation with an unknown input leads to a data authenticity vulnerability. Using CWE to declare the problem leads to CWE-345. The product does not sufficiently verify the origin or authenticity of data, in a way that causes it to accept invalid data. Impacted is integrity, and availability. CVE summarizes:

python-keystoneclient version 0.2.3 to 0.2.5 has middleware memcache signing bypass

The bug was discovered 07/04/2013. The weakness was published 12/10/2019 by Paul McMillan with Nebula. This vulnerability is handled as CVE-2013-2167 since 02/19/2013. The exploitation is known to be easy. The attack may be launched remotely. The successful exploitation needs a simple authentication. There are neither technical details nor an exploit publicly available.

The vulnerability was handled as a non-public zero-day exploit for at least 33 days. During that time the estimated underground price was around $0-$5k. The vulnerability scanner Nessus provides a plugin with the ID 69361 (Fedora 19 : python-keystoneclient-0.2.3-7.fc19 (2013-14302)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Fedora Local Security Checks and running in the context l.

Upgrading eliminates this vulnerability. A possible mitigation has been published before and not just after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at Tenable (69361), SecurityFocus (BID 60680†) and OSVDB (94432†). Similar entry is available at VDB-146839. VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Type

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.6
VulDB Meta Temp Score: 7.5

VulDB Base Score: 5.4
VulDB Temp Score: 5.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Data authenticity
CWE: CWE-345
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 69361
Nessus Name: Fedora 19 : python-keystoneclient-0.2.3-7.fc19 (2013-14302)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

OpenVAS ID: 866740
OpenVAS Name: Fedora Update for python-keystoneclient FEDORA-2013-14302
OpenVAS File: 🔍
OpenVAS Family: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

02/19/2013 🔍
06/19/2013 +120 days 🔍
07/04/2013 +15 days 🔍
08/06/2013 +33 days 🔍
08/15/2013 +9 days 🔍
12/10/2019 +2308 days 🔍
12/11/2019 +1 days 🔍
03/09/2024 +1550 days 🔍

Sourcesinfo

Advisory: RHSA-2013:0992
Researcher: Paul McMillan
Organization: Nebula
Status: Not defined

CVE: CVE-2013-2167 (🔍)
GCVE (CVE): GCVE-0-2013-2167
GCVE (VulDB): GCVE-100-146840
X-Force: 85492
SecurityFocus: 60680 - OpenStack python-keystoneclient CVE-2013-2167 Security Bypass Vulnerability
OSVDB: 94432

See also: 🔍

Entryinfo

Created: 12/11/2019 08:09
Updated: 03/09/2024 10:59
Changes: 12/11/2019 08:09 (43), 12/11/2019 08:14 (32), 03/09/2024 10:53 (5), 03/09/2024 10:59 (1)
Complete: 🔍
Cache ID: 216::103

VulDB is the best source for vulnerability data and more expert information about this specific topic.

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