Unrated severityNVD Advisory· Published Feb 17, 2004· Updated Jun 16, 2026
CVE-2004-0056
CVE-2004-0056
Description
Multiple vulnerabilities in the H.323 protocol implementation for Nortel Networks Business Communications Manager (BCM), Succession 1000 IP Trunk and IP Peer Networking, and 802.11 Wireless IP Gateway allow remote attackers to cause a denial of service and possibly execute arbitrary code, as demonstrated by the NISCC/OUSPG PROTOS test suite for the H.225 protocol.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
6cpe:2.3:a:nortel:business_communications_manager:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:nortel:business_communications_manager:*:*:*:*:*:*:*:*
- (no CPE)
cpe:2.3:h:nortel:802.11_wireless_ip_gateway:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:h:nortel:802.11_wireless_ip_gateway:*:*:*:*:*:*:*:*
- (no CPE)
- cpe:2.3:h:nortel:succession_communication_server_1000:*:*:*:*:*:*:*:*
Patches
Vulnerability mechanics
References
5- www.cert.org/advisories/CA-2004-01.htmlnvdPatchThird Party AdvisoryUS Government Resource
- www.kb.cert.org/vuls/id/749342nvdPatchThird Party AdvisoryUS Government Resource
- www.securityfocus.com/bid/9406nvd
- www.securitytracker.com/idnvd
- www.uniras.gov.uk/vuls/2004/006489/h323.htmnvd
News mentions
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