CVE-2009-4247
9.3 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:C/I:C/A:C
8.2 High
AI Score
Confidence
High
0.111 Low
EPSS
Percentile
95.2%
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 โarray overflow.โ
Affected configurations
References
lists.helixcommunity.org/pipermail/helix-client-dev/2009-August/008092.html
lists.helixcommunity.org/pipermail/protocol-cvs/2009-August/001943.html
secunia.com/advisories/38218
secunia.com/advisories/38450
securitytracker.com/id?1023489
service.real.com/realplayer/security/01192010_player/en/
www.redhat.com/support/errata/RHSA-2010-0094.html
www.securityfocus.com/bid/37880
www.vupen.com/english/advisories/2010/0178
bugzilla.redhat.com/show_bug.cgi?id=561338
exchange.xforce.ibmcloud.com/vulnerabilities/55802
helixcommunity.org/viewcvs/protocol/rtsp/rtspclnt.cpp?view=log#rev1.245
oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10677
Related
9.3 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:C/I:C/A:C
8.2 High
AI Score
Confidence
High
0.111 Low
EPSS
Percentile
95.2%