Home/CVE/Multiple vulnerabilities in the H.323 protocol implementation for Nortel Networks Business Communications Manager (BCM),
CVE

CVE-2004-0056

Multiple vulnerabilities in the H.323 protocol implementation for Nortel Networks Business Communications Manager (BCM),

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.

HIGH · CVSS 7.5 EPSS 0.05133
Schedule remediation
  • EPSS percentile: top 10% of all CVEs by exploitation likelihood
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
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Affected Products & Versions

3
nortel business communications managerall versions
nortel 802.11 wireless ip gatewayall versions
nortel succession communication server 1000all versions
▣

Scoring & Timeline

7.5
HIGH · CVSS v2 (legacy) · cve@mitre.org
View on NVD
This CVE predates CVSS v3; the legacy v2 score is shown so triage still has a severity to work with.
v2 Vector
AV:N/AC:L/Au:N/C:P/I:P/A:P
Published to NVD17 Feb 2004 · 05:00 AM
🔗

References & Sources

5
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://www.cert.org/advisories/CA-2004-01.htmlPatchThird Party AdvisoryUS Government Resource
http://www.kb.cert.org/vuls/id/749342PatchThird Party AdvisoryUS Government Resource
http://www.securityfocus.com/bid/9406
http://www.securitytracker.com/id?1008687
http://www.uniras.gov.uk/vuls/2004/006489/h323.htm
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