Description
rmserver in RealNetworks Helix Server and Helix Mobile Server before 13.0.0 allows remote attackers to cause a denial of service (daemon exit) via multiple RTSP SET_PARAMETER requests with empty DataConvertBuffer headers.
Exploits (1)
exploitdb
WORKING POC
VERIFIED
by Core Security · textdosmultiple
https://www.exploit-db.com/exploits/9198
References (7)
Core 7
Core References
Third Party Advisory, VDB Entry mailing-list
x_refsource_bugtraq
http://www.securityfocus.com/archive/1/505083/100/0/threaded
Exploit x_refsource_misc
http://www.coresecurity.com/content/real-helix-dna
Third Party Advisory, VDB Entry vdb-entry
x_refsource_osvdb
http://osvdb.org/55981
Third Party Advisory, VDB Entry vdb-entry
x_refsource_bid
http://www.securityfocus.com/bid/35731
Third Party Advisory vdb-entry
x_refsource_vupen
http://www.vupen.com/english/advisories/2009/1947
Various Sources x_refsource_confirm
http://docs.real.com/docs/security/SecurityUpdate071409HS.pdf
Exploit, Third Party Advisory exploit
x_refsource_exploit-db
http://www.exploit-db.com/exploits/9198
Scores
EPSS
0.0841
EPSS Percentile
92.3%
Details
CWE
CWE-20
Status
published
Products (4)
realnetworks/helix_server
12.0.0
realnetworks/helix_server
< 12.0.1
realnetworks/helix_server_mobile
11.0
realnetworks/helix_server_mobile
< 12.0.0
Published
Jul 20, 2009
Tracked Since
Feb 18, 2026