RealNetworks RealPlayer SP up to 1.0.1 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.
9.4$0-$5k0.00

A vulnerability was found in RealNetworks RealPlayer SP up to 1.0.1 (Multimedia Player Software). It has been declared as very critical. Affected by this vulnerability is an unknown function. 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 confidentiality, integrity, and availability. The summary by CVE is:

RealNetworks RealPlayer 11.0 through 11.1 and RealPlayer SP 1.0 through 1.1.4 on Windows do not properly handle dimensions during YUV420 transformations, which might allow remote attackers to execute arbitrary code via crafted MP4 content.

The weakness was published 08/30/2010 by Behrang Fouladi (TippingPoint) with TippingPoint's Zero Day Initiative (Website). The advisory is shared at oval.mitre.org. This vulnerability is known as CVE-2010-0117 since 01/04/2010. The attack can be launched remotely. The exploitation doesn't need any form of authentication. Technical details are unknown but a public exploit is available. The price for an exploit might be around USD $0-$5k at the moment (estimation calculated on 09/24/2021). It is expected to see the exploit prices for this product decreasing in the near future.

A public exploit has been developed in Python. It is possible to download the exploit at securityfocus.com. It is declared as proof-of-concept. We expect the 0-day to have been worth approximately $25k-$100k. The vulnerability scanner Nessus provides a plugin with the ID 48907 (RealPlayer for Windows < Build 12.0.0.879 Multiple Vulnerabilities), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Windows. The commercial vulnerability scanner Qualys is able to test this issue with plugin 118442 (RealPlayer Update for Multiple Vulnerabilities).

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product. Furthermore it is possible to detect and prevent this kind of attack with TippingPoint and the filter 10464.

The vulnerability is also documented in the databases at X-Force (61421) and Tenable (48907). Similar entries are available at 55112, 55111, 55110 and 55109.

Productinfo

Type

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 10.0
VulDB Meta Temp Score: 9.4

VulDB Base Score: 10.0
VulDB Temp Score: 9.4
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: 🔍

Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Programming Language: 🔍
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Dayunlockunlockunlockunlock
Todayunlockunlockunlockunlock

Nessus ID: 48907
Nessus Name: RealPlayer for Windows < Build 12.0.0.879 Multiple Vulnerabilities
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

OpenVAS ID: 801507
OpenVAS Name: RealNetworks RealPlayer Multiple Vulnerabilities (Win)
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Exploit-DB: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍
TippingPoint: 🔍

Timelineinfo

01/04/2010 🔍
08/26/2010 +234 days 🔍
08/26/2010 +0 days 🔍
08/27/2010 +1 days 🔍
08/27/2010 +0 days 🔍
08/30/2010 +3 days 🔍
08/30/2010 +0 days 🔍
09/07/2010 +8 days 🔍
03/19/2015 +1654 days 🔍
09/24/2021 +2381 days 🔍

Sourcesinfo

Vendor: realnetworks.com

Advisory: oval.mitre.org
Researcher: Behrang Fouladi (TippingPoint)
Organization: TippingPoint's Zero Day Initiative
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2010-0117 (🔍)
OVAL: 🔍

X-Force: 61421
SecurityTracker: 1024370 - RealPlayer Bugs Let Remote Users Obtain Files and Execute Arbitrary Code
Vulnerability Center: 27023 - RealPlayer 11.0-11.1 and RealPlayer SP 1.0-1.1.4 Remote Arbitrary Code Execution Vulnerability, Medium
SecurityFocus: 42775 - Real Networks RealPlayer & RealPlayer SP Multiple Security Vulnerabilities
Secunia: 41096 - RealPlayer SP Multiple Vulnerabilities, Highly Critical
Vupen: ADV-2010-2216

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

Entryinfo

Created: 03/19/2015 14:37
Updated: 09/24/2021 08:16
Changes: 03/19/2015 14:37 (65), 03/03/2017 18:48 (24), 09/24/2021 08:16 (3)
Complete: 🔍

Discussion

No comments yet. Languages: en.

Please log in to comment.

◂ PreviousOverviewNext ▸

Do you want to use VulDB in your project?

Use the official API to access entries easily!