CVE-2009-4247

RealPlayer: RTSP client ASM RuleBook stack buffer overflow

Severity Score

9.3

*CVSS v2

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

Stack-based buffer overflow in protocol/rtsp/rtspclnt.cpp in RealNetworks RealPlayer 10; RealPlayer 10.5 6.0.12.1040 through 6.0.12.1741; RealPlayer 11 11.0.x; RealPlayer SP 1.0.0 and 1.0.1; RealPlayer Enterprise; Mac RealPlayer 10, 10.1, 11.0, and 11.0.1; Linux RealPlayer 10, 11.0.0, and 11.0.1; and Helix Player 10.x, 11.0.0, and 11.0.1 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via an ASM RuleBook with a large number of rules, related to an "array overflow."

Un desbordamiento de búfer en la región stack de la memoria en el archivo protocol/rtsp/rtspclnt.cpp en RealPlayer versión 10; RealPlayer versiones 10.5 6.0.12.1040 hasta 6.0.12.1741; RealPlayer versiones 11 11.0.x; RealPlayer SP versiones 1.0.0 y 1.0.1; RealPlayer Enterprise; Mac RealPlayer versiones 10, 10.1, 11.0 y 11.0.1; Linux RealPlayer versiones 10, 11.0.0 y 11.0.1; y Helix Player versiones 10.x, 11.0.0 y 11.0.1 de RealNetworks, permite a los atacantes remotos causar una denegación de servicio (bloqueo de aplicación) o posiblemente ejecutar código arbitrario por medio de un Reglamento ASM con un gran número de reglas, relacionadas con un "array overflow"

*Credits: N/A

Attack Vector

Network

Attack Complexity

Medium

Authentication

None

Confidentiality

Complete

Integrity

Complete

Availability

Complete

Attack Vector

Network

Attack Complexity

Medium

Authentication

None

Confidentiality

Partial

Integrity

Partial

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2009-12-09 CVE Reserved
2010-01-25 CVE Published
2024-07-25 EPSS Updated
2024-08-07 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE-121: Stack-based Buffer Overflow

CAPEC

References (14)

URL	Tag	Source
http://lists.helixcommunity.org/pipermail/helix-client-dev/2009-August/008092.html	Mailing List
http://lists.helixcommunity.org/pipermail/protocol-cvs/2009-August/001943.html	Mailing List
http://www.securityfocus.com/bid/37880	Vdb Entry
https://exchange.xforce.ibmcloud.com/vulnerabilities/55802	Vdb Entry
https://helixcommunity.org/viewcvs/protocol/rtsp/rtspclnt.cpp?view=log#rev1.245	X_refsource_confirm
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10677	Signature

URL	Date	SRC

URL	Date	SRC
http://securitytracker.com/id?1023489	2017-09-19
http://service.real.com/realplayer/security/01192010_player/en	2017-09-19
http://www.vupen.com/english/advisories/2010/0178	2017-09-19

URL	Date	SRC
http://secunia.com/advisories/38218	2017-09-19
http://secunia.com/advisories/38450	2017-09-19
http://www.redhat.com/support/errata/RHSA-2010-0094.html	2017-09-19
https://bugzilla.redhat.com/show_bug.cgi?id=561338	2010-02-09
https://access.redhat.com/security/cve/CVE-2009-4247	2010-02-09

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"	10.0 Search vendor "Realnetworks" for product "Realplayer" and version "10.0"	-	Affected	in	Microsoft Search vendor "Microsoft"	Windows Search vendor "Microsoft" for product "Windows"	*	-	Safe
Realnetworks Search vendor "Realnetworks"	Realplayer Search vendor "Realnetworks" for product "Realplayer"	10.5 Search vendor "Realnetworks" for product "Realplayer" and version "10.5"	-	Affected	in	Microsoft Search vendor "Microsoft"	Windows Search vendor "Microsoft" for product "Windows"	*	-	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	in	Microsoft Search vendor "Microsoft"	Windows Search vendor "Microsoft" for product "Windows"	*	-	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	Microsoft Search vendor "Microsoft"	Windows Search vendor "Microsoft" for product "Windows"	*	-	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	Microsoft Search vendor "Microsoft"	Windows Search vendor "Microsoft" for product "Windows"	*	-	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	Microsoft Search vendor "Microsoft"	Windows Search vendor "Microsoft" for product "Windows"	*	-	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	Microsoft Search vendor "Microsoft"	Windows Search vendor "Microsoft" for product "Windows"	*	-	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	Microsoft Search vendor "Microsoft"	Windows Search vendor "Microsoft" for product "Windows"	*	-	Safe
Realnetworks Search vendor "Realnetworks"	Realplayer Enterprise Search vendor "Realnetworks" for product "Realplayer Enterprise"	*	-	Affected	in	Microsoft Search vendor "Microsoft"	Windows Search vendor "Microsoft" for product "Windows"	*	-	Safe
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	in	Microsoft Search vendor "Microsoft"	Windows Search vendor "Microsoft" for product "Windows"	*	-	Safe
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	in	Microsoft Search vendor "Microsoft"	Windows Search vendor "Microsoft" for product "Windows"	*	-	Safe
Realnetworks Search vendor "Realnetworks"	Realplayer Search vendor "Realnetworks" for product "Realplayer"	10.0 Search vendor "Realnetworks" for product "Realplayer" and version "10.0"	-	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"	10.1 Search vendor "Realnetworks" for product "Realplayer" and version "10.1"	-	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 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"		Helix Player Search vendor "Realnetworks" for product "Helix Player"				10.0 Search vendor "Realnetworks" for product "Helix Player" and version "10.0"		-		Affected
Realnetworks Search vendor "Realnetworks"		Helix Player Search vendor "Realnetworks" for product "Helix Player"				11.0.0 Search vendor "Realnetworks" for product "Helix Player" and version "11.0.0"		-		Affected
Realnetworks Search vendor "Realnetworks"		Helix Player Search vendor "Realnetworks" for product "Helix Player"				11.0.1 Search vendor "Realnetworks" for product "Helix Player" and version "11.0.1"		-		Affected
Realnetworks Search vendor "Realnetworks"		Realplayer Search vendor "Realnetworks" for product "Realplayer"				10.0 Search vendor "Realnetworks" for product "Realplayer" and version "10.0"		linux		Affected
Realnetworks Search vendor "Realnetworks"		Realplayer Search vendor "Realnetworks" for product "Realplayer"				11.0.0 Search vendor "Realnetworks" for product "Realplayer" and version "11.0.0"		linux		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"		linux		Affected