Rockwellautomation FactoryTalk Diagnostics Viewer up to 2.9 Configuration File memory corruption

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.
8.9	$0-$5k	0.00

Summaryinfo

A vulnerability was found in Rockwellautomation FactoryTalk Diagnostics Viewer up to 2.9. It has been classified as problematic. The affected element is an unknown function of the component Configuration File. Performing a manipulation results in memory corruption. This vulnerability is cataloged as CVE-2011-2957. There is no exploit available. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability was found in Rockwellautomation FactoryTalk Diagnostics Viewer up to 2.9 (Automation Software). It has been classified as critical. This affects an unknown code block of the component Configuration File. The manipulation with an unknown input leads to a memory corruption vulnerability. CWE is classifying the issue as CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

Unspecified vulnerability in Rockwell Automation FactoryTalk Diagnostics Viewer before V2.30.00 (CPR9 SR3) allows local users to execute arbitrary code via a crafted FactoryTalk Diagnostics Viewer (.ftd) configuration file, which triggers memory corruption.

The weakness was shared 07/28/2011 by Billy Rios (Website). It is possible to read the advisory at us-cert.gov. This vulnerability is uniquely identified as CVE-2011-2957 since 07/28/2011. Attacking locally is a requirement. No form of authentication is needed for exploitation. The technical details are unknown and an exploit is not publicly available.

Upgrading to version 2.10 eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at SecurityFocus (BID 48962†). Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Type

• Automation Software

Vendor

• Rockwellautomation

Name

• FactoryTalk Diagnostics Viewer

Version

• 2.0
• 2.1
• 2.2
• 2.3
• 2.4
• 2.5
• 2.6
• 2.7
• 2.8
• 2.9

CPE 2.3info

• 🔍
• 🔍
• 🔍

CPE 2.2info

• 🔍
• 🔍
• 🔍

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 9.3
VulDB Meta Temp Score: 8.9

VulDB Base Score: 9.3
VulDB Temp Score: 8.9
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

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

NVD Base Score: 🔍

Exploitinginfo

Class: Memory corruption
CWE: CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: FactoryTalk Diagnostics Viewer 2.10

Timelineinfo

07/28/2011 🔍
07/28/2011 +0 days 🔍
07/28/2011 +0 days 🔍
08/02/2011 +5 days 🔍
03/23/2015 +1329 days 🔍
01/10/2018 +1024 days 🔍

Sourcesinfo

Advisory: us-cert.gov
Researcher: Billy Rios
Status: Not defined

CVE: CVE-2011-2957 (🔍)
GCVE (CVE): GCVE-0-2011-2957
GCVE (VulDB): GCVE-100-58119
SecurityFocus: 48962 - Rockwell Automation FactoryTalk Diagnostics Viewer '.ftd' File Remote Code Execution Vulnerability

Entryinfo

Created: 03/23/2015 16:50
Updated: 01/10/2018 08:00
Changes: 03/23/2015 16:50 (48), 01/10/2018 08:00 (6)
Complete: 🔍
Cache ID: 216::103

Be aware that VulDB is the high quality source for vulnerability data.

Discussion

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