CVE-2011-0379
What it is
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.
At a glance
- Exploitability
- Can be exploited from the same network segment without logging in. High risk of data exposure, data tampering, service disruption.
- Exploit odds
- 2.1% chance of exploitation in the next 30 days (EPSS).
- Fix
- A patch, advisory or fixed version is referenced. Upgrade or apply it.
Timeline
- PublishedDisclosed publicly on CVE.org and NVD
- Last updatedMost recent change to the record
Why it ranks here
- Exploited in the wild: no, CISA does not list it.
- Exploit odds: 2.1% in the next 30 days (EPSS).
- Severity: 7.9 HIGH (CVSS).
- Fix: a patch or advisory is linked.
Details
- Published
- Last modified
- Exploit probability
- 2.1% · EPSS, next 30 days
- Weakness
- CWE-119 · Buffer errors
- Record status
- Modified
Affected
- Cisco Adaptive Security Appliance Software 1.6.0
- Cisco 5500 Series Adaptive Security Appliance
- Cisco Asa 5500
- Cisco Telepresence Multipoint Switch Software 1.0.4.0
- Cisco Telepresence Multipoint Switch Software 1.1.0
- Cisco Telepresence Multipoint Switch Software 1.1.1
- Cisco Telepresence Multipoint Switch Software 1.1.2
- Cisco Telepresence Multipoint Switch Software 1.5.0
Attack profile CVSS 2.0 · 7.9
- Attack vector
- Adjacent network
- Complexity
- Medium
- Authentication
- None
- Confidentiality
- Complete
- Integrity
- Complete
- Availability
- Complete
Raw vector
AV:A/AC:M/Au:N/C:C/I:C/A:C
Is it in your code?
Hand this to your coding agent. It searches your project for the affected products and checks versions. Nothing leaves your machine.
Read https://cve-list.com/agent/cve/CVE-2011-0379.md and follow it. Check whether this project is affected by CVE-2011-0379. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.
Fix and advisories
- 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.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
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
- http://www.securitytracker.com/id?1025111
- http://www.securitytracker.com/id?1025112
- http://www.securitytracker.com/id?1025113
- http://www.securitytracker.com/id?1025114