Description
The web interface for Pingtel xpressa SIP-based voice-over-IP phone 1.2.5 through 1.2.7.4 allows administrators to cause a denial of service by modifying the SIP_AUTHENTICATE_SCHEME value to force authentication of incoming calls, which does not notify the user when an authentication failure occurs.
Metrics
CVSS 2.0 5.0/10
AV:N/AC:L/Au:N/C:N/I:N/A:PAffected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
References
- http://www.atstake.com/research/advisories/2002/a071202-1.txtPatch, Vendor Advisory
- http://www.iss.net/security_center/static/9564.phpVendor Advisory
- http://www.atstake.com/research/advisories/2002/a071202-1.txtPatch, Vendor Advisory
- http://www.iss.net/security_center/static/9564.phpVendor Advisory
Timeline
- Published
- Feb 19, 2003
- Last modified
- Jun 16, 2026
- NVD status
- Modified