Description
Multiple buffer overflows in RealNetworks Helix Server and Helix Mobile Server 11.x before 11.1.8 and 12.x before 12.0.1 allow remote attackers to (1) cause a denial of service via three crafted RTSP SETUP commands, or execute arbitrary code via (2) an NTLM authentication request with malformed base64-encoded data, (3) an RTSP DESCRIBE command, or (4) a DataConvertBuffer request.
Metrics
CVSS 2.0 10.0/10
AV:N/AC:L/Au:N/C:C/I:C/A:CWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
References
- http://docs.real.com/docs/security/SecurityUpdate121508HS.pdfVendor Advisory
- http://secunia.com/advisories/33360Vendor Advisory
- http://www.securitytracker.com/id?1021498
- http://www.securitytracker.com/id?1021499
- http://www.securitytracker.com/id?1021500
- http://www.securitytracker.com/id?1021501
- http://www.vupen.com/english/advisories/2008/3521
- http://docs.real.com/docs/security/SecurityUpdate121508HS.pdfVendor Advisory
- http://secunia.com/advisories/33360Vendor Advisory
- http://www.securitytracker.com/id?1021498
- http://www.securitytracker.com/id?1021499
- http://www.securitytracker.com/id?1021500
- http://www.securitytracker.com/id?1021501
- http://www.vupen.com/english/advisories/2008/3521
Timeline
- Published
- Jan 20, 2009
- Last modified
- Jun 16, 2026
- NVD status
- Modified