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."
References (13)
Core 13
Core References
Vendor Advisory vendor-advisory
x_refsource_redhat
http://www.redhat.com/support/errata/RHSA-2010-0094.html
Patch, Vendor Advisory vdb-entry
x_refsource_vupen
http://www.vupen.com/english/advisories/2010/0178
Patch vdb-entry
x_refsource_sectrack
http://securitytracker.com/id?1023489
Patch, Vendor Advisory x_refsource_confirm
http://service.real.com/realplayer/security/01192010_player/en/
Vendor Advisory third-party-advisory
x_refsource_secunia
http://secunia.com/advisories/38450
Various Sources mailing-list
x_refsource_mlist
http://lists.helixcommunity.org/pipermail/protocol-cvs/2009-August/001943.html
Various Sources x_refsource_confirm
https://helixcommunity.org/viewcvs/protocol/rtsp/rtspclnt.cpp?view=log#rev1.245
Various Sources mailing-list
x_refsource_mlist
http://lists.helixcommunity.org/pipermail/helix-client-dev/2009-August/008092.html
Third Party Advisory, VDB Entry vdb-entry
signature
x_refsource_oval
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10677
Vendor Advisory third-party-advisory
x_refsource_secunia
http://secunia.com/advisories/38218
Issue Tracking x_refsource_confirm
https://bugzilla.redhat.com/show_bug.cgi?id=561338
Third Party Advisory, VDB Entry vdb-entry
x_refsource_bid
http://www.securityfocus.com/bid/37880
Third Party Advisory, VDB Entry vdb-entry
x_refsource_xf
https://exchange.xforce.ibmcloud.com/vulnerabilities/55802
Scores
EPSS
0.0956
EPSS Percentile
93.0%
Details
CWE
CWE-119
Status
published
Products (16)
realnetworks/helix_player
10.0
realnetworks/helix_player
11.0.0
realnetworks/helix_player
11.0.1
realnetworks/realplayer
10.0 (2 CPE variants)
realnetworks/realplayer
10.5
realnetworks/realplayer
11.0
realnetworks/realplayer
11.0.1 (2 CPE variants)
realnetworks/realplayer
11.0.2
realnetworks/realplayer
11.0.3
realnetworks/realplayer
11.0.4
... and 6 more
Published
Jan 25, 2010
Tracked Since
Feb 18, 2026