CVE-2010-2999

RealNetworks RealPlayer AAC MLLT Atom Parsing Remote Code Execution Vulnerability

Severity Score

9.3

*CVSS v2

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

Integer overflow in RealNetworks RealPlayer 11.0 through 11.1, RealPlayer SP 1.0 through 1.0.1, Mac RealPlayer 11.0 through 11.1, and Linux RealPlayer 11.0.2.1744 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via a malformed MLLT atom in an AAC file.

Desbordamiento de entero en RealNetworks RealPlayer v11.0 a v11.1, RealPlayer SP v1.0 a v1.0.1, Mac RealPlayer v11.0 a v11.1 y Linux RealPlayer v11.0.2.1744 permite a atacantes remotos ejecutar código arbitrario o causar una denegación de servicio (corrupción de la memoria montículo) a través de un átomo MLLT mal formado en un archivo AAC.

This vulnerability allows attackers to execute arbitrary code on vulnerable installations of RealNetworks RealPlayer. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.
The specific flaw exists when parsing an .AAC file containing a malformed MLLT atom. The application utilizes a size specified in this data structure for allocation of a list of objects. To calculate the size for the allocation, the application will multiply this length by 8. If the multiplication results in a value greater than 32 bits an integer overflow will occur. When copying data into this buffer heap corruption will occur which can lead to code execution under the context of the currently logged in user.

*Credits: Anonymous

Attack Vector

Network

Attack Complexity

Medium

Authentication

None

Confidentiality

Complete

Integrity

Complete

Availability

Complete

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

Partial

Integrity

Partial

Availability

Complete

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2010-08-13 CVE Reserved
2010-12-10 CVE Published
2024-08-06 EPSS Updated
2024-08-07 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-189: Numeric Errors

CAPEC

References (3)

URL	Tag	Source
http://www.securitytracker.com/id?1024861	Vdb Entry
http://www.zerodayinitiative.com/advisories/ZDI-10-273	X_refsource_misc

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
http://service.real.com/realplayer/security/12102010_player/en	2011-01-19

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Realnetworks Search vendor "Realnetworks"	Realplayer Search vendor "Realnetworks" for product "Realplayer"	11.0 Search vendor "Realnetworks" for product "Realplayer" and version "11.0"	-	Affected	in	Apple Search vendor "Apple"	Mac Os X Search vendor "Apple" for product "Mac Os X"	*	-	Safe
Realnetworks Search vendor "Realnetworks"	Realplayer Search vendor "Realnetworks" for product "Realplayer"	11.0.1 Search vendor "Realnetworks" for product "Realplayer" and version "11.0.1"	-	Affected	in	Apple Search vendor "Apple"	Mac Os X Search vendor "Apple" for product "Mac Os X"	*	-	Safe
Realnetworks Search vendor "Realnetworks"	Realplayer Search vendor "Realnetworks" for product "Realplayer"	11.0.2 Search vendor "Realnetworks" for product "Realplayer" and version "11.0.2"	-	Affected	in	Apple Search vendor "Apple"	Mac Os X Search vendor "Apple" for product "Mac Os X"	*	-	Safe
Realnetworks Search vendor "Realnetworks"	Realplayer Search vendor "Realnetworks" for product "Realplayer"	11.0.3 Search vendor "Realnetworks" for product "Realplayer" and version "11.0.3"	-	Affected	in	Apple Search vendor "Apple"	Mac Os X Search vendor "Apple" for product "Mac Os X"	*	-	Safe
Realnetworks Search vendor "Realnetworks"	Realplayer Search vendor "Realnetworks" for product "Realplayer"	11.0.4 Search vendor "Realnetworks" for product "Realplayer" and version "11.0.4"	-	Affected	in	Apple Search vendor "Apple"	Mac Os X Search vendor "Apple" for product "Mac Os X"	*	-	Safe
Realnetworks Search vendor "Realnetworks"	Realplayer Search vendor "Realnetworks" for product "Realplayer"	11.0.5 Search vendor "Realnetworks" for product "Realplayer" and version "11.0.5"	-	Affected	in	Apple Search vendor "Apple"	Mac Os X Search vendor "Apple" for product "Mac Os X"	*	-	Safe
Realnetworks Search vendor "Realnetworks"	Realplayer Search vendor "Realnetworks" for product "Realplayer"	11.1 Search vendor "Realnetworks" for product "Realplayer" and version "11.1"	-	Affected	in	Apple Search vendor "Apple"	Mac Os X Search vendor "Apple" for product "Mac Os X"	*	-	Safe
Realnetworks Search vendor "Realnetworks"	Realplayer Search vendor "Realnetworks" for product "Realplayer"	11.0.2.1744 Search vendor "Realnetworks" for product "Realplayer" and version "11.0.2.1744"	-	Affected	in	Linux Search vendor "Linux"	Linux Kernel Search vendor "Linux" for product "Linux Kernel"	*	-	Safe
Realnetworks Search vendor "Realnetworks"		Realplayer Search vendor "Realnetworks" for product "Realplayer"				11.0 Search vendor "Realnetworks" for product "Realplayer" and version "11.0"		-		Affected
Realnetworks Search vendor "Realnetworks"		Realplayer Search vendor "Realnetworks" for product "Realplayer"				11.0.1 Search vendor "Realnetworks" for product "Realplayer" and version "11.0.1"		-		Affected
Realnetworks Search vendor "Realnetworks"		Realplayer Search vendor "Realnetworks" for product "Realplayer"				11.0.2 Search vendor "Realnetworks" for product "Realplayer" and version "11.0.2"		-		Affected
Realnetworks Search vendor "Realnetworks"		Realplayer Search vendor "Realnetworks" for product "Realplayer"				11.0.3 Search vendor "Realnetworks" for product "Realplayer" and version "11.0.3"		-		Affected
Realnetworks Search vendor "Realnetworks"		Realplayer Search vendor "Realnetworks" for product "Realplayer"				11.0.4 Search vendor "Realnetworks" for product "Realplayer" and version "11.0.4"		-		Affected
Realnetworks Search vendor "Realnetworks"		Realplayer Search vendor "Realnetworks" for product "Realplayer"				11.0.5 Search vendor "Realnetworks" for product "Realplayer" and version "11.0.5"		-		Affected
Realnetworks Search vendor "Realnetworks"		Realplayer Search vendor "Realnetworks" for product "Realplayer"				11.1 Search vendor "Realnetworks" for product "Realplayer" and version "11.1"		-		Affected
Realnetworks Search vendor "Realnetworks"		Realplayer Sp Search vendor "Realnetworks" for product "Realplayer Sp"				1.0.0 Search vendor "Realnetworks" for product "Realplayer Sp" and version "1.0.0"		-		Affected
Realnetworks Search vendor "Realnetworks"		Realplayer Sp Search vendor "Realnetworks" for product "Realplayer Sp"				1.0.1 Search vendor "Realnetworks" for product "Realplayer Sp" and version "1.0.1"		-		Affected