The Nortel UNIStim IP Softphone 2050, IP Phone 1140E, and additional Nortel products from the IP Phone, Business Communications Manager (BCM), and other product lines, use only 65536 different values in the 32-bit ID number field of an RUDP datagram, which makes it easier for remote attackers to guess the RUDP ID and spoof messages. NOTE: this can be leveraged for an eavesdropping attack by sending many Open Audio Stream messages.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2007-10-23T17:00:00

Updated: 2024-08-07T15:39:13.714Z

Reserved: 2007-10-23T00:00:00

Link: CVE-2007-5638

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2007-10-23T17:46:00.000

Modified: 2018-10-15T21:45:52.847

Link: CVE-2007-5638

cve-icon Redhat

No data.