VDB-61210 · CVE-2012-3007 · BID 53563

Invensys Wonderware Application Server up to 3.1.200 slssvc.exe 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.
5.1$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, was found in Invensys Wonderware Application Server up to 3.1.200. The affected element is an unknown function of the file slssvc.exe. Executing a manipulation can lead to memory corruption. This vulnerability is registered as CVE-2012-3007. No exploit is available. You should upgrade the affected component.

Detailsinfo

A vulnerability classified as critical was found in Invensys Wonderware Application Server up to 3.1.200 (Application Server Software). This vulnerability affects some unknown functionality of the file slssvc.exe. The manipulation with an unknown input leads to a memory corruption vulnerability. The CWE definition for the vulnerability is 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. As an impact it is known to affect availability. CVE summarizes:

Stack-based buffer overflow in slssvc.exe before 58.x in Invensys Wonderware SuiteLink in the Invensys System Platform software suite, as used in InTouch/Wonderware Application Server IT before 10.5 and WAS before 3.5, DASABCIP before 4.1 SP2, DASSiDirect before 3.0, DAServer Runtime Components before 3.0 SP2, and other products, allows remote attackers to cause a denial of service (daemon crash or hang) via a long Unicode string.

The weakness was published 07/04/2012 by Luigi Auriemma (Website). The advisory is available at us-cert.gov. This vulnerability was named CVE-2012-3007 since 05/30/2012. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. Technical details are known, but there is no available exploit.

Upgrading to version 3.1.201 eliminates this vulnerability.

The vulnerability is also documented in the databases at SecurityFocus (BID 53563†) and Secunia (SA49173†). Similar entry is available at VDB-61211. If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Type

Vendor

Name

Version

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: Memory corruption
CWE: CWE-119
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

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Wonderware Application Server 3.1.201

Timelineinfo

05/15/2012 🔍
05/16/2012 +1 days 🔍
05/30/2012 +14 days 🔍
07/04/2012 +35 days 🔍
07/04/2012 +0 days 🔍
03/23/2015 +992 days 🔍
01/10/2018 +1024 days 🔍

Sourcesinfo

Advisory: us-cert.gov
Researcher: Luigi Auriemma
Status: Not defined

CVE: CVE-2012-3007 (🔍)
GCVE (CVE): GCVE-0-2012-3007
GCVE (VulDB): GCVE-100-61210
SecurityFocus: 53563 - Wonderware SuiteLink Unallocated Unicode String Remote Denial of Service Vulnerability
Secunia: 49173 - Invensys Wonderware InTouch SuiteLink Service Denial of Service Vulnerability, Less Critical

See also: 🔍

Entryinfo

Created: 03/23/2015 16:50
Updated: 01/10/2018 08:10
Changes: 03/23/2015 16:50 (58), 01/10/2018 08:10 (1)
Complete: 🔍
Cache ID: 216:3C0:103

If you want to get best quality of vulnerability data, you may have to visit VulDB.

Discussion

No comments yet. Languages: en.

Please log in to comment.

◂ PreviousOverviewNext ▸

Interested in the pricing of exploits?

See the underground prices here!