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Vulnerability record · CVE-2012-3073 · published 12 July 2012

CVE-2012-3073: Cisco telepresence multipoint switch software vulnerability

Cisco · Telepresence Multipoint Switch Software

The IP implementation on Cisco TelePresence Multipoint Switch before 1.8.1, Cisco TelePresence Manager before 1.9.0, and Cisco TelePresence Recording Server 1.8 and earlier allows remote attackers to cause a denial of service (networking outage or process crash) via (1) malformed IP packets, (2) a high rate of TCP connection requests, or (3) a high rate of TCP connection terminations, aka Bug IDs CSCti21830, CSCti21851, CSCtj19100, CSCtj19086, CSCtj19078, CSCty11219, CSCty11299, CSCty11323, and CSCty11338.

7.8 CVSS 2.0 High EPSS 1.8% · top 22.4%
7.8CVSS 2.0 base score
1.8%EPSS exploitation probability, 30 days
NoNot in CISA KEV
15Affected product versions listed by NVD
6References
16 Jun 2026Last modified by NVD

Description

The IP implementation on Cisco TelePresence Multipoint Switch before 1.8.1, Cisco TelePresence Manager before 1.9.0, and Cisco TelePresence Recording Server 1.8 and earlier allows remote attackers to cause a denial of service (networking outage or process crash) via (1) malformed IP packets, (2) a high rate of TCP connection requests, or (3) a high rate of TCP connection terminations, aka Bug IDs CSCti21830, CSCti21851, CSCtj19100, CSCtj19086, CSCtj19078, CSCty11219, CSCty11299, CSCty11323, and CSCty11338.

AV:N/AC:L/Au:N/C:N/I:N/A:C

Affected products

15 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20120711-ctms Vendor Advisory
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20120711-ctrs Vendor Advisory
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20120711-ctsman Vendor Advisory
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20120711-ctms Vendor Advisory
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20120711-ctrs Vendor Advisory
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20120711-ctsman Vendor Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2012-3073), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.