CVE-2009-4247

N/A Unknown
Published: January 25, 2010 Modified: April 29, 2026
View on NVD

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."

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References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
http://secunia.com/advisories/38218
Source: cve@mitre.org
Vendor Advisory
http://secunia.com/advisories/38450
Source: cve@mitre.org
Vendor Advisory
http://securitytracker.com/id?1023489
Source: cve@mitre.org
Patch
http://service.real.com/realplayer/security/01192010_player/en/
Source: cve@mitre.org
Patch Vendor Advisory
http://www.vupen.com/english/advisories/2010/0178
Source: cve@mitre.org
Patch Vendor Advisory
http://secunia.com/advisories/38218
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
http://secunia.com/advisories/38450
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
http://securitytracker.com/id?1023489
Source: af854a3a-2127-422b-91ae-364da2661108
Patch
http://service.real.com/realplayer/security/01192010_player/en/
Source: af854a3a-2127-422b-91ae-364da2661108
Patch Vendor Advisory
http://www.redhat.com/support/errata/RHSA-2010-0094.html
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.securityfocus.com/bid/37880
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.vupen.com/english/advisories/2010/0178
Source: af854a3a-2127-422b-91ae-364da2661108
Patch Vendor Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=561338
Source: af854a3a-2127-422b-91ae-364da2661108
https://exchange.xforce.ibmcloud.com/vulnerabilities/55802
Source: af854a3a-2127-422b-91ae-364da2661108

26 reference(s) from NVD

Quick Stats

CVSS v3 Score
N/A / 10.0
EPSS (Exploit Probability)
9.6%
93th percentile
Exploitation Status
Not in CISA KEV

Weaknesses (CWE)

Affected Vendors

realnetworks microsoft apple