CVE-2007-5639
First published: Tue Oct 23 2007(Updated: )
The Nortel UNIStim IP Softphone 2050, IP Phone 1140E, and other Nortel IP Phone, Mobile Voice Client, and WLAN Handsets products allow remote attackers to cause a denial of service (device hang) via a flood of Mute and UnMute messages that have a spoofed source IP address for the Signaling Server.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Nortel Ip Audio Conference Phone 2033 | ||
| Nortel Ip Phone 1110 | ||
| Nortel Ip Phone 1120e | ||
| Nortel Ip Phone 1140e | ||
| Nortel Ip Phone 1150e | ||
| Nortel Ip Phone 2001 | ||
| Nortel Ip Phone 2002 | ||
| Nortel Ip Phone 2004 | ||
| Nortel Wlan Handset 2210 | ||
| Nortel Wlan Handset 2211 | ||
| Nortel Wlan Handset 2212 | ||
| Nortel Wlan Handset 6120 | ||
| Nortel Wlan Handset 6140 | ||
| Nortel Ip Softphone 2050 | ||
| Nortel Mobile Voice Client 2050 |
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Reference Links
- http://www.csnc.ch/static/advisory/csnc/nortel_IP_phone_flooding_denial_of_service_v1.0.txt
- http://support.nortel.com/go/main.jsp?cscat=BLTNDETAIL&id=654715
- http://www.securityfocus.com/bid/26122
- http://securityreason.com/securityalert/3273
- https://exchange.xforce.ibmcloud.com/vulnerabilities/37253
- http://www.securityfocus.com/archive/1/482480/100/0/threaded
- collector/nvd-historical
- collector/nvd-index
- agent/weakness
- agent/severity
- agent/author
- agent/references
- agent/type
- agent/event
- agent/description
- agent/first-publish-date
- agent/last-modified-date
- agent/softwarecombine
- agent/remedy
- agent/tags
- collector/mitre-cve
- source/MITRE
- vendor/nortel
- canonical/nortel ip audio conference phone 2033
- canonical/nortel ip phone 1110
- canonical/nortel ip phone 1120e
- canonical/nortel ip phone 1140e
- canonical/nortel ip phone 1150e
- canonical/nortel ip phone 2001
- canonical/nortel ip phone 2002
- canonical/nortel ip phone 2004
- canonical/nortel wlan handset 2210
- canonical/nortel wlan handset 2211
- canonical/nortel wlan handset 2212
- canonical/nortel wlan handset 6120
- canonical/nortel wlan handset 6140
- canonical/nortel ip softphone 2050
- canonical/nortel mobile voice client 2050