Description (CNA)
A vulnerability in Session Initiation Protocol (SIP) call handling of Cisco IP Phone 8800 Series devices could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition due to the SIP process unexpectedly restarting. All active phone calls are dropped as the SIP process restarts. More Information: CSCvc29353. Known Affected Releases: 11.0(0.1). Known Fixed Releases: 11.0(0)MP2.153 11.0(0)MP2.62.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| n/a / Cisco IP Phone 8800 Series | affected Cisco IP Phone 8800 Series |
CWE
No CWE identifiers supplied.
References
- http://www.securityfocus.com/bid/98996
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170607-sip
- http://www.securitytracker.com/id/1038636
ADP enrichment
No English description supplied.