VDB-12184 · OSVDB 102789 · GCVE-100-12184

Xamarin Mono 2.9 DTD denial of service

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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4.2$0-$5k0.00

Summaryinfo

A vulnerability was found in Xamarin Mono 2.9 and classified as problematic. The impacted element is an unknown function of the component DTD Handler. Executing a manipulation can lead to denial of service. Furthermore, there is an exploit available.

Detailsinfo

A vulnerability was found in Xamarin Mono 2.9. It has been declared as problematic. This vulnerability affects an unknown code of the component DTD Handler. The manipulation with an unknown input leads to a denial of service vulnerability. The CWE definition for the vulnerability is CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. As an impact it is known to affect confidentiality, and availability.

The weakness was shared 01/07/2014 by James Forshaw with Context Information Security as Exploiting XML Digital Signature Implementations as not defined article (Magazine). The advisory is shared for download at magazine.hackinthebox.org. The public release happened without coordination with the vendor. Technical details are unknown but a public exploit is available.

After immediately, there has been an exploit disclosed. It is declared as proof-of-concept.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the vulnerability database at OSVDB (102789†). The entries VDB-12183, VDB-12185 and VDB-12186 are related to this item. VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.4
VulDB Meta Temp Score: 4.2

VulDB Base Score: 4.4
VulDB Temp Score: 4.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

Exploitinginfo

Class: Denial of service
CWE: CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍
Exploit Delay Time: 🔍

Timelineinfo

01/07/2014 🔍
01/07/2014 +0 days 🔍
02/06/2014 +30 days 🔍
03/29/2019 +1877 days 🔍

Sourcesinfo

Advisory: Exploiting XML Digital Signature Implementations
Researcher: James Forshaw
Organization: Context Information Security
Status: Not defined

GCVE (VulDB): GCVE-100-12184
OSVDB: 102789

scip Labs: https://www.scip.ch/en/?labs.20161013
See also: 🔍

Entryinfo

Created: 02/06/2014 14:08
Updated: 03/29/2019 15:56
Changes: 02/06/2014 14:08 (46), 03/29/2019 15:56 (1)
Complete: 🔍
Committer: olku
Cache ID: 216::103

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

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