CVE-2012-0331

Severity: high (CVSS 7.5 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 1.2% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2012-03-01 · updated 2026-06-16
Weakness: CWE-399

Description

Cisco TelePresence Video Communication Server with software before X7.0.1 allows remote attackers to cause a denial of service (device crash) via a crafted SIP packet, as demonstrated by a SIP INVITE message from a Tandberg device, aka Bug ID CSCtq73319.

Affected products

Cisco Telepresence System Software: through x7.0; x5.2, x6.0, x6.1
Cisco TelePresence Video Communication Server (VCS) Expressway: all versions

References

http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20120229-vcs
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20120229-vcs

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