TandBerg Information for VU#749342
Multiple vulnerabilities in H.323 implementations
- Vendor Information Help Date Notified:
- Statement Date: 13 Jan 2004
- Date Updated: 13 Jan 2004
Please see the NISCC Vulnerability Advisory 006489/H323 at http://www.uniras.gov.uk/vuls/2004/006489/h323.htm
We are not aware of further vendor information regarding this vulnerability.
Per NISCC Vulnerability Advisory 006489/H323 Rev 1.1:
Some malformed H323 signalling can result in denial-of-service (DOS) for TANDBERG videoconferencing endpoints. The endpoints will appear to hang for a while, then restart automatically, returning to normal service.
There are no known issues which involve compromising of audio or video in an encrypted conference, or other loss of sensitive data. We expect to have product update(s) resolving these known issues in Q2-2004.
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