ID

VAR-201001-0746

CVE

CVE-2009-4247

TITLE

Realnetworks RealPlayer In ASM RuleBook Processing vulnerability

DESCRIPTION

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.". Realnetworks RealPlayer Is ASM RuleBook There is a vulnerability in the processing of.Skillfully crafted by a third party ASM RuleBook Can cause effects related to array overflow. A remote attacker could exploit these issues by crafting a file and enticing an unsuspecting user to open it using a vulnerable application. Successful exploits will allow the attacker to execute arbitrary code within the context of the affected application. Failed exploit attempts will result in a denial-of-service condition. The following are vulnerable: RealPlayer SP 1.0.0 through 1.0.1 RealPlayer 11 11.0.0 through 11.0.5 RealPlayer 10.5 6.0.12.1040 through 6.0.12.163, 6.0.12.1675, 6.0.12.1698, and 6.0.12.1741 RealPlayer 10 and 10.1 Helix Player 11.0.0 through 11.0.2. RealNetworks RealNetworks RealPlayer is a set of media player products developed by RealNetworks in the United States. The product provides features for downloading/converting videos (in web pages), editing videos, managing media files, and more. ---------------------------------------------------------------------- Secunia integrated with Microsoft WSUS http://secunia.com/blog/71/ ---------------------------------------------------------------------- TITLE: RealPlayer Multiple Vulnerabilities SECUNIA ADVISORY ID: SA38218 VERIFY ADVISORY: http://secunia.com/advisories/38218/ DESCRIPTION: Some vulnerabilities have been reported in RealPlayer, which can be exploited by malicious people to compromise a vulnerable system. 2) An unspecified error when processing GIF images can be exploited to cause a heap-based buffer overflow. 3) A vulnerability is caused due to an unspecified error related to HTTP chunk encoding. 4) An unspecified error within the RealPlayer SIPR codec can be exploited to cause a heap-based buffer overflow. 5) An unspecified error when processing compressed GIF images can be exploited to cause a heap-based buffer overflow. 6) An unspecified error within the RealPlayer SMIL parsing can be exploited to cause a heap-based buffer overflow. 7) An unspecified error within the RealPlayer skin parsing can be exploited to cause a stack-based buffer overflow. 9) An unspecified boundary error related to RealPlayer RTSP "set_parameter" can be exploited to cause a buffer overflow. 10) Two vulnerabilities are caused due to errors within the processing of Internet Video Recording (IVR) files. Please see the vendor's advisory for details. http://service.real.com/realplayer/security/01192010_player/en/ PROVIDED AND/OR DISCOVERED BY: The vendor credits: * Evgeny Legerov * anonymous persons working with iDEFENSE Labs * John Rambo and anonymous researchers working with TippingPoint's Zero Day Initiative ORIGINAL ADVISORY: http://service.real.com/realplayer/security/01192010_player/en/ OTHER REFERENCES: SA33810: http://secunia.com/advisories/33810/ ---------------------------------------------------------------------- About: This Advisory was delivered by Secunia as a free service to help private users keeping their systems up to date against the latest vulnerabilities. Subscribe: http://secunia.com/advisories/secunia_security_advisories/ Definitions: (Criticality, Where etc.) http://secunia.com/advisories/about_secunia_advisories/ Please Note: Secunia recommends that you verify all advisories you receive by clicking the link. Secunia NEVER sends attached files with advisories. Secunia does not advise people to install third party patches, only use those supplied by the vendor. ---------------------------------------------------------------------- Unsubscribe: Secunia Security Advisories http://secunia.com/sec_adv_unsubscribe/?email=packet%40packetstormsecurity.org ---------------------------------------------------------------------- . For more information: SA38218 SOLUTION: Updated packages are available via Red Hat Network

AFFECTED PRODUCTS

CVSS

PROBLEMTYPE DATA

THREAT TYPE

remote

TYPE

buffer overflow

CONFIGURATIONS

PATCH

EXTERNAL IDS

REFERENCES

CREDITS

Evgeny Legerov, anonymous researchers working with iDEFENSE Labs, John Rambo, Peter Vreugdenhil working with TippingPoint's Zero Day Initiative, and anonymous researchers working with TippingPoint's Zero Day Initiative

SOURCES

LAST UPDATE DATE

2024-11-23T21:47:35.684000+00:00

SOURCES UPDATE DATE

SOURCES RELEASE DATE