CVE-2004-2629

Severity: high (CVSS 7.8 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 2.3% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2004-12-31 · updated 2026-06-16

Description

Multiple vulnerabilities in the H.323 protocol implementation for First Virtual Communications Click to Meet Express (when used with H.323 conferencing endpoints), Click to Meet Premier, Conference Server, and V-Gate allow remote attackers to cause a denial of service, as demonstrated by the NISCC/OUSPG PROTOS test suite for the H.225 protocol.

Affected products

First Virtual Communications Click To Meet Express: h.323
First Virtual Communications Click To Meet Premier: h.323
First Virtual Communications Conference Server: h.323
First Virtual Communications V-Gate: h.323

References

http://secunia.com/advisories/11192
http://support.fvc.com/eng/docs/misc_docs/H.323_Security_Bulletin.pdf
http://www.cert.org/advisories/CA-2004-01.html
http://www.uniras.gov.uk/vuls/2004/006489/h323.htm
http://secunia.com/advisories/11192
http://support.fvc.com/eng/docs/misc_docs/H.323_Security_Bulletin.pdf
http://www.cert.org/advisories/CA-2004-01.html
http://www.uniras.gov.uk/vuls/2004/006489/h323.htm

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