What’s Vulnerable › Vulnerabilities

CVE-2011-0379

• Severity: high (CVSS 7.9 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 2.1% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2011-02-25 · updated 2026-06-16
• Weakness: CWE-119

Description

Buffer overflow on Cisco Adaptive Security Appliances (ASA) 5500 series devices with software 1.6.x; Cisco TelePresence Multipoint Switch (CTMS) devices with software 1.0.x, 1.1.x, 1.5.x, and 1.6.x; Cisco TelePresence endpoint devices with software 1.2.x through 1.6.x; and Cisco TelePresence Manager 1.2.x, 1.3.x, 1.4.x, 1.5.x, and 1.6.2 allows remote attackers to execute arbitrary code via a crafted Cisco Discovery Protocol packet, aka Bug IDs CSCtd75769, CSCtd75766, CSCtd75754, and CSCtd75761.

Affected products

• Cisco 5500 Series Adaptive Security Appliance: all versions
• Cisco ASA Software: 1.6.0
• Cisco Asa 5500: all versions
• Cisco Telepresence Manager: 1.2.0.0, 1.3.2, 1.4.0, 1.5.1, 1.5.2, 1.6.2
• Cisco Telepresence Multipoint Switch: all versions
• Cisco Telepresence Multipoint Switch Software: 1.0.4.0, 1.1.0, 1.1.1, 1.1.2, 1.5.0, 1.5.1 (+10)
• Cisco Telepresence System 1000: all versions
• Cisco Telepresence System 1100: all versions
• Cisco Telepresence System 1300 Series: all versions
• Cisco Telepresence System 3000: all versions
• Cisco Telepresence System 3200 Series: all versions
• Cisco Telepresence System 500 Series: all versions
• Cisco Telepresence System Software: 1.2.3, 1.3.2, 1.4.7, 1.5.1, 1.5.3, 1.5.10 (+11)

References

• http://www.cisco.com/en/US/products/products_security_advisory09186a0080b6e11d.shtml
• http://www.cisco.com/en/US/products/products_security_advisory09186a0080b6e14e.shtml
• http://www.cisco.com/en/US/products/products_security_advisory09186a0080b6e14f.shtml
• http://www.cisco.com/en/US/products/products_security_advisory09186a0080b6e152.shtml
• http://www.securitytracker.com/id?1025111
• http://www.securitytracker.com/id?1025112
• http://www.securitytracker.com/id?1025113
• http://www.securitytracker.com/id?1025114
• http://www.cisco.com/en/US/products/products_security_advisory09186a0080b6e11d.shtml
• http://www.cisco.com/en/US/products/products_security_advisory09186a0080b6e14e.shtml
• http://www.cisco.com/en/US/products/products_security_advisory09186a0080b6e14f.shtml
• http://www.cisco.com/en/US/products/products_security_advisory09186a0080b6e152.shtml

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