RealNetworks RealArcade Installer 2.6.0.481 ActiveX Control InstallerDlg.dll use after free

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.
10.0$5k-$25k0.00

Summaryinfo

A vulnerability was found in RealNetworks RealArcade Installer 2.6.0.481 and classified as critical. This vulnerability affects unknown code in the library InstallerDlg.dll of the component ActiveX Control. The manipulation results in use after free. This vulnerability is known as CVE-2013-2603. No exploit is available.

Detailsinfo

A vulnerability, which was classified as very critical, was found in RealNetworks RealArcade Installer 2.6.0.481. Affected is an unknown code in the library InstallerDlg.dll of the component ActiveX Control. The manipulation with an unknown input leads to a use after free vulnerability. CWE is classifying the issue as CWE-416. Referencing memory after it has been freed can cause a program to crash, use unexpected values, or execute code. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

The RACInstaller.StateCtrl.1 ActiveX control in InstallerDlg.dll in RealNetworks GameHouse RealArcade Installer 2.6.0.481 performs unexpected type conversions for invalid parameter types, which allows remote attackers to execute arbitrary code or cause a denial of service (use-after-free) via crafted arguments to the (1) AddTag, (2) Ping, (3) QueuePause, (4) QueueRemove, (5) QueueTop, (6) RemoveTag, (7) TagRemoved, or (8) message method.

The weakness was published 01/12/2015 (Website). The advisory is shared for download at riskbasedsecurity.com. This vulnerability is traded as CVE-2013-2603 since 03/18/2013. The exploitability is told to be easy. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. There are known technical details, but no exploit is available. The current price for an exploit might be approx. USD $5k-$25k (estimation calculated on 05/14/2017). It is expected to see the exploit prices for this product decreasing in the near future.

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 databases at X-Force (86942), SecurityFocus (BID 62250†), OSVDB (96919†) and Vulnerability Center (SBV-42183†). Similar entry is available at VDB-73561. VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 10.0
VulDB Meta Temp Score: 10.0

VulDB Base Score: 10.0
VulDB Temp Score: 10.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

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

NVD Base Score: 🔍

Exploitinginfo

Class: Use after free
CWE: CWE-416 / 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: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

03/18/2013 🔍
09/05/2013 +171 days 🔍
11/05/2013 +61 days 🔍
01/12/2015 +433 days 🔍
01/12/2015 +0 days 🔍
03/27/2015 +74 days 🔍
05/14/2017 +779 days 🔍

Sourcesinfo

Vendor: realnetworks.com

Advisory: riskbasedsecurity.com
Status: Not defined

CVE: CVE-2013-2603 (🔍)
GCVE (CVE): GCVE-0-2013-2603
GCVE (VulDB): GCVE-100-73560
X-Force: 86942
SecurityFocus: 62250
OSVDB: 96919
Vulnerability Center: 42183 - GameHouse RealArcade Installer before 3.0.7 Remote Code Execution due to a Flaw in the RACInstaller.StateCtrl.1, Critical

See also: 🔍

Entryinfo

Created: 03/27/2015 14:56
Updated: 05/14/2017 10:49
Changes: 03/27/2015 14:56 (56), 05/14/2017 10:49 (2)
Complete: 🔍
Cache ID: 216:652:103

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

Discussion

No comments yet. Languages: en.

Please log in to comment.

◂ PreviousOverviewNext ▸

Might our Artificial Intelligence support you?

Check our Alexa App!