Buffer overflow on Cisco Adaptive Security Appliances (ASA) 5500 series devices with…
Priority LOW 39CWE-119Published · Updated
Key facts
- Attack vector
- Adjacent network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Medium
- Impact type
- Code execution
- Confidentiality · integrity · availability
- Complete · Complete · Complete
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA. Impact type from CWE-119 and the CVSS impact.
Summary
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.
Why it matters now
EPSS 0.0215 82nd percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 64
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:cisco:adaptive_security_appliance_software:1.6.0:*:*:*:*:*:*:* | 1.6.0 | Vulnerable | Cisco |
| cpe:2.3:h:cisco:5500_series_adaptive_security_appliance:*:*:*:*:*:*:*:* | all versions | Vulnerable | Cisco |
| cpe:2.3:h:cisco:asa_5500:*:*:*:*:*:*:*:* | all versions | Vulnerable | Cisco |
| cpe:2.3:a:cisco:telepresence_multipoint_switch_software:1.0.4.0:*:*:*:*:*:*:* | 1.0.4.0 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:telepresence_multipoint_switch_software:1.1.0:*:*:*:*:*:*:* | 1.1.0 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:telepresence_multipoint_switch_software:1.1.1:*:*:*:*:*:*:* | 1.1.1 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:telepresence_multipoint_switch_software:1.1.2:*:*:*:*:*:*:* | 1.1.2 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:telepresence_multipoint_switch_software:1.5.0:*:*:*:*:*:*:* | 1.5.0 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:telepresence_multipoint_switch_software:1.5.1:*:*:*:*:*:*:* | 1.5.1 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:telepresence_multipoint_switch_software:1.5.2:*:*:*:*:*:*:* | 1.5.2 | Vulnerable | Cisco |
- cpe:2.3:a:cisco:adaptive_security_appliance_software:1.6.0:*:*:*:*:*:*:* Versions 1.6.0 Vulnerable ·Cisco
- cpe:2.3:h:cisco:5500_series_adaptive_security_appliance:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Cisco
- cpe:2.3:h:cisco:asa_5500:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Cisco
- cpe:2.3:a:cisco:telepresence_multipoint_switch_software:1.0.4.0:*:*:*:*:*:*:* Versions 1.0.4.0 Vulnerable ·Cisco
- cpe:2.3:a:cisco:telepresence_multipoint_switch_software:1.1.0:*:*:*:*:*:*:* Versions 1.1.0 Vulnerable ·Cisco
- cpe:2.3:a:cisco:telepresence_multipoint_switch_software:1.1.1:*:*:*:*:*:*:* Versions 1.1.1 Vulnerable ·Cisco
- cpe:2.3:a:cisco:telepresence_multipoint_switch_software:1.1.2:*:*:*:*:*:*:* Versions 1.1.2 Vulnerable ·Cisco
- cpe:2.3:a:cisco:telepresence_multipoint_switch_software:1.5.0:*:*:*:*:*:*:* Versions 1.5.0 Vulnerable ·Cisco
- cpe:2.3:a:cisco:telepresence_multipoint_switch_software:1.5.1:*:*:*:*:*:*:* Versions 1.5.1 Vulnerable ·Cisco
- cpe:2.3:a:cisco:telepresence_multipoint_switch_software:1.5.2:*:*:*:*:*:*:* Versions 1.5.2 Vulnerable ·Cisco
Show 54 more CPE
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:cisco:telepresence_multipoint_switch_software:1.5.3:*:*:*:*:*:*:* | 1.5.3 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:telepresence_multipoint_switch_software:1.5.4:*:*:*:*:*:*:* | 1.5.4 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:telepresence_multipoint_switch_software:1.5.5:*:*:*:*:*:*:* | 1.5.5 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:telepresence_multipoint_switch_software:1.5.6:*:*:*:*:*:*:* | 1.5.6 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:telepresence_multipoint_switch_software:1.6.0:*:*:*:*:*:*:* | 1.6.0 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:telepresence_multipoint_switch_software:1.6.1:*:*:*:*:*:*:* | 1.6.1 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:telepresence_multipoint_switch_software:1.6.2:*:*:*:*:*:*:* | 1.6.2 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:telepresence_multipoint_switch_software:1.6.3:*:*:*:*:*:*:* | 1.6.3 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:telepresence_multipoint_switch_software:1.6.4:*:*:*:*:*:*:* | 1.6.4 | Vulnerable | Cisco |
| cpe:2.3:h:cisco:telepresence_multipoint_switch:*:*:*:*:*:*:*:* | all versions | Vulnerable | Cisco |
| cpe:2.3:a:cisco:telepresence_system_software:1.2.3:*:*:*:*:*:*:* | 1.2.3 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:telepresence_system_software:1.3.2:*:*:*:*:*:*:* | 1.3.2 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:telepresence_system_software:1.4.7:*:*:*:*:*:*:* | 1.4.7 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:telepresence_system_software:1.5.1:*:*:*:*:*:*:* | 1.5.1 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:telepresence_system_software:1.5.3:*:*:*:*:*:*:* | 1.5.3 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:telepresence_system_software:1.5.10:*:*:*:*:*:*:* | 1.5.10 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:telepresence_system_software:1.5.11:*:*:*:*:*:*:* | 1.5.11 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:telepresence_system_software:1.5.12:*:*:*:*:*:*:* | 1.5.12 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:telepresence_system_software:1.5.13:*:*:*:*:*:*:* | 1.5.13 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:telepresence_system_software:1.6.0:*:*:*:*:*:*:* | 1.6.0 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:telepresence_system_software:1.6.2:*:*:*:*:*:*:* | 1.6.2 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:telepresence_system_software:1.6.3:*:*:*:*:*:*:* | 1.6.3 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:telepresence_system_software:1.6.4:*:*:*:*:*:*:* | 1.6.4 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:telepresence_system_software:1.6.5:*:*:*:*:*:*:* | 1.6.5 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:telepresence_system_software:1.6.6:*:*:*:*:*:*:* | 1.6.6 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:telepresence_system_software:1.6.7:*:*:*:*:*:*:* | 1.6.7 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:telepresence_system_software:1.6.8:*:*:*:*:*:*:* | 1.6.8 | Vulnerable | Cisco |
| cpe:2.3:h:cisco:telepresence_system_1000:*:*:*:*:*:*:*:* | all versions | Vulnerable | Cisco |
| cpe:2.3:h:cisco:telepresence_system_1100:*:*:*:*:*:*:*:* | all versions | Vulnerable | Cisco |
| cpe:2.3:h:cisco:telepresence_system_3000:*:*:*:*:*:*:*:* | all versions | Vulnerable | Cisco |
| cpe:2.3:a:cisco:telepresence_system_software:1.6.0:*:*:*:*:*:*:* | 1.6.0 | Running on | Cisco |
| cpe:2.3:a:cisco:telepresence_system_software:1.6.2:*:*:*:*:*:*:* | 1.6.2 | Running on | Cisco |
| cpe:2.3:a:cisco:telepresence_system_software:1.6.3:*:*:*:*:*:*:* | 1.6.3 | Running on | Cisco |
| cpe:2.3:a:cisco:telepresence_system_software:1.6.4:*:*:*:*:*:*:* | 1.6.4 | Running on | Cisco |
| cpe:2.3:a:cisco:telepresence_system_software:1.6.5:*:*:*:*:*:*:* | 1.6.5 | Running on | Cisco |
| cpe:2.3:a:cisco:telepresence_system_software:1.6.6:*:*:*:*:*:*:* | 1.6.6 | Running on | Cisco |
| cpe:2.3:a:cisco:telepresence_system_software:1.6.7:*:*:*:*:*:*:* | 1.6.7 | Running on | Cisco |
| cpe:2.3:a:cisco:telepresence_system_software:1.6.8:*:*:*:*:*:*:* | 1.6.8 | Running on | Cisco |
| cpe:2.3:h:cisco:telepresence_system_1300_series:*:*:*:*:*:*:*:* | all versions | Vulnerable | Cisco |
| cpe:2.3:a:cisco:telepresence_system_software:1.4.7:*:*:*:*:*:*:* | 1.4.7 | Running on | Cisco |
| cpe:2.3:a:cisco:telepresence_system_software:1.5.1:*:*:*:*:*:*:* | 1.5.1 | Running on | Cisco |
| cpe:2.3:a:cisco:telepresence_system_software:1.5.3:*:*:*:*:*:*:* | 1.5.3 | Running on | Cisco |
| cpe:2.3:a:cisco:telepresence_system_software:1.5.10:*:*:*:*:*:*:* | 1.5.10 | Running on | Cisco |
| cpe:2.3:a:cisco:telepresence_system_software:1.5.11:*:*:*:*:*:*:* | 1.5.11 | Running on | Cisco |
| cpe:2.3:a:cisco:telepresence_system_software:1.5.12:*:*:*:*:*:*:* | 1.5.12 | Running on | Cisco |
| cpe:2.3:a:cisco:telepresence_system_software:1.5.13:*:*:*:*:*:*:* | 1.5.13 | Running on | Cisco |
| cpe:2.3:h:cisco:telepresence_system_3200_series:*:*:*:*:*:*:*:* | all versions | Vulnerable | Cisco |
| cpe:2.3:h:cisco:telepresence_system_500_series:*:*:*:*:*:*:*:* | all versions | Vulnerable | Cisco |
| cpe:2.3:a:cisco:telepresence_manager:1.2.0.0:*:*:*:*:*:*:* | 1.2.0.0 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:telepresence_manager:1.3.2:*:*:*:*:*:*:* | 1.3.2 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:telepresence_manager:1.4.0:*:*:*:*:*:*:* | 1.4.0 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:telepresence_manager:1.5.1:*:*:*:*:*:*:* | 1.5.1 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:telepresence_manager:1.5.2:*:*:*:*:*:*:* | 1.5.2 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:telepresence_manager:1.6.2:*:*:*:*:*:*:* | 1.6.2 | Vulnerable | Cisco |
- cpe:2.3:a:cisco:telepresence_multipoint_switch_software:1.5.3:*:*:*:*:*:*:* Versions 1.5.3 Vulnerable ·Cisco
- cpe:2.3:a:cisco:telepresence_multipoint_switch_software:1.5.4:*:*:*:*:*:*:* Versions 1.5.4 Vulnerable ·Cisco
- cpe:2.3:a:cisco:telepresence_multipoint_switch_software:1.5.5:*:*:*:*:*:*:* Versions 1.5.5 Vulnerable ·Cisco
- cpe:2.3:a:cisco:telepresence_multipoint_switch_software:1.5.6:*:*:*:*:*:*:* Versions 1.5.6 Vulnerable ·Cisco
- cpe:2.3:a:cisco:telepresence_multipoint_switch_software:1.6.0:*:*:*:*:*:*:* Versions 1.6.0 Vulnerable ·Cisco
- cpe:2.3:a:cisco:telepresence_multipoint_switch_software:1.6.1:*:*:*:*:*:*:* Versions 1.6.1 Vulnerable ·Cisco
- cpe:2.3:a:cisco:telepresence_multipoint_switch_software:1.6.2:*:*:*:*:*:*:* Versions 1.6.2 Vulnerable ·Cisco
- cpe:2.3:a:cisco:telepresence_multipoint_switch_software:1.6.3:*:*:*:*:*:*:* Versions 1.6.3 Vulnerable ·Cisco
- cpe:2.3:a:cisco:telepresence_multipoint_switch_software:1.6.4:*:*:*:*:*:*:* Versions 1.6.4 Vulnerable ·Cisco
- cpe:2.3:h:cisco:telepresence_multipoint_switch:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Cisco
- cpe:2.3:a:cisco:telepresence_system_software:1.2.3:*:*:*:*:*:*:* Versions 1.2.3 Vulnerable ·Cisco
- cpe:2.3:a:cisco:telepresence_system_software:1.3.2:*:*:*:*:*:*:* Versions 1.3.2 Vulnerable ·Cisco
- cpe:2.3:a:cisco:telepresence_system_software:1.4.7:*:*:*:*:*:*:* Versions 1.4.7 Vulnerable ·Cisco
- cpe:2.3:a:cisco:telepresence_system_software:1.5.1:*:*:*:*:*:*:* Versions 1.5.1 Vulnerable ·Cisco
- cpe:2.3:a:cisco:telepresence_system_software:1.5.3:*:*:*:*:*:*:* Versions 1.5.3 Vulnerable ·Cisco
- cpe:2.3:a:cisco:telepresence_system_software:1.5.10:*:*:*:*:*:*:* Versions 1.5.10 Vulnerable ·Cisco
- cpe:2.3:a:cisco:telepresence_system_software:1.5.11:*:*:*:*:*:*:* Versions 1.5.11 Vulnerable ·Cisco
- cpe:2.3:a:cisco:telepresence_system_software:1.5.12:*:*:*:*:*:*:* Versions 1.5.12 Vulnerable ·Cisco
- cpe:2.3:a:cisco:telepresence_system_software:1.5.13:*:*:*:*:*:*:* Versions 1.5.13 Vulnerable ·Cisco
- cpe:2.3:a:cisco:telepresence_system_software:1.6.0:*:*:*:*:*:*:* Versions 1.6.0 Vulnerable ·Cisco
- cpe:2.3:a:cisco:telepresence_system_software:1.6.2:*:*:*:*:*:*:* Versions 1.6.2 Vulnerable ·Cisco
- cpe:2.3:a:cisco:telepresence_system_software:1.6.3:*:*:*:*:*:*:* Versions 1.6.3 Vulnerable ·Cisco
- cpe:2.3:a:cisco:telepresence_system_software:1.6.4:*:*:*:*:*:*:* Versions 1.6.4 Vulnerable ·Cisco
- cpe:2.3:a:cisco:telepresence_system_software:1.6.5:*:*:*:*:*:*:* Versions 1.6.5 Vulnerable ·Cisco
- cpe:2.3:a:cisco:telepresence_system_software:1.6.6:*:*:*:*:*:*:* Versions 1.6.6 Vulnerable ·Cisco
- cpe:2.3:a:cisco:telepresence_system_software:1.6.7:*:*:*:*:*:*:* Versions 1.6.7 Vulnerable ·Cisco
- cpe:2.3:a:cisco:telepresence_system_software:1.6.8:*:*:*:*:*:*:* Versions 1.6.8 Vulnerable ·Cisco
- cpe:2.3:h:cisco:telepresence_system_1000:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Cisco
- cpe:2.3:h:cisco:telepresence_system_1100:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Cisco
- cpe:2.3:h:cisco:telepresence_system_3000:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Cisco
- cpe:2.3:a:cisco:telepresence_system_software:1.6.0:*:*:*:*:*:*:* Versions 1.6.0 Running on ·Cisco
- cpe:2.3:a:cisco:telepresence_system_software:1.6.2:*:*:*:*:*:*:* Versions 1.6.2 Running on ·Cisco
- cpe:2.3:a:cisco:telepresence_system_software:1.6.3:*:*:*:*:*:*:* Versions 1.6.3 Running on ·Cisco
- cpe:2.3:a:cisco:telepresence_system_software:1.6.4:*:*:*:*:*:*:* Versions 1.6.4 Running on ·Cisco
- cpe:2.3:a:cisco:telepresence_system_software:1.6.5:*:*:*:*:*:*:* Versions 1.6.5 Running on ·Cisco
- cpe:2.3:a:cisco:telepresence_system_software:1.6.6:*:*:*:*:*:*:* Versions 1.6.6 Running on ·Cisco
- cpe:2.3:a:cisco:telepresence_system_software:1.6.7:*:*:*:*:*:*:* Versions 1.6.7 Running on ·Cisco
- cpe:2.3:a:cisco:telepresence_system_software:1.6.8:*:*:*:*:*:*:* Versions 1.6.8 Running on ·Cisco
- cpe:2.3:h:cisco:telepresence_system_1300_series:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Cisco
- cpe:2.3:a:cisco:telepresence_system_software:1.4.7:*:*:*:*:*:*:* Versions 1.4.7 Running on ·Cisco
- cpe:2.3:a:cisco:telepresence_system_software:1.5.1:*:*:*:*:*:*:* Versions 1.5.1 Running on ·Cisco
- cpe:2.3:a:cisco:telepresence_system_software:1.5.3:*:*:*:*:*:*:* Versions 1.5.3 Running on ·Cisco
- cpe:2.3:a:cisco:telepresence_system_software:1.5.10:*:*:*:*:*:*:* Versions 1.5.10 Running on ·Cisco
- cpe:2.3:a:cisco:telepresence_system_software:1.5.11:*:*:*:*:*:*:* Versions 1.5.11 Running on ·Cisco
- cpe:2.3:a:cisco:telepresence_system_software:1.5.12:*:*:*:*:*:*:* Versions 1.5.12 Running on ·Cisco
- cpe:2.3:a:cisco:telepresence_system_software:1.5.13:*:*:*:*:*:*:* Versions 1.5.13 Running on ·Cisco
- cpe:2.3:h:cisco:telepresence_system_3200_series:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Cisco
- cpe:2.3:h:cisco:telepresence_system_500_series:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Cisco
- cpe:2.3:a:cisco:telepresence_manager:1.2.0.0:*:*:*:*:*:*:* Versions 1.2.0.0 Vulnerable ·Cisco
- cpe:2.3:a:cisco:telepresence_manager:1.3.2:*:*:*:*:*:*:* Versions 1.3.2 Vulnerable ·Cisco
- cpe:2.3:a:cisco:telepresence_manager:1.4.0:*:*:*:*:*:*:* Versions 1.4.0 Vulnerable ·Cisco
- cpe:2.3:a:cisco:telepresence_manager:1.5.1:*:*:*:*:*:*:* Versions 1.5.1 Vulnerable ·Cisco
- cpe:2.3:a:cisco:telepresence_manager:1.5.2:*:*:*:*:*:*:* Versions 1.5.2 Vulnerable ·Cisco
- cpe:2.3:a:cisco:telepresence_manager:1.6.2:*:*:*:*:*:*:* Versions 1.6.2 Vulnerable ·Cisco
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2011-0379
- 2026-10-03 Alias added: GHSA-89cx-qwg6-wv7h
References
More Cisco 5500 Series Adaptive Security Appliance vulnerabilities
- TI-2012-00331 Buffer overflow in the Cisco Port Forwarder ActiveX control in cscopf.ocx, as distributed… CVSS 2.0HIGH 9.3
- TI-2012-03972 Stack-based buffer overflow in the DCERPC inspection engine on Cisco Adaptive Security… CVSS 2.0HIGH 9.0
- TI-2010-04403 The WebVPN implementation on Cisco Adaptive Security Appliances (ASA) 5500 series devices… CVSS 2.0HIGH 9.0
- TI-2010-04398 Cisco Adaptive Security Appliances (ASA) 5500 series devices with software before 8.2(3)… CVSS 2.0HIGH 9.0
- TI-2011-00330 Cisco Adaptive Security Appliances (ASA) 5500 series devices with software 7.0 before… CVSS 2.0HIGH 7.8
- TI-2010-04393 The Neighbor Discovery (ND) protocol implementation in the IPv6 stack on Cisco Adaptive… CVSS 2.0HIGH 7.8
Sources
- CVE-2011-0379 · CVE Program
- CVE-2011-0379 · NVD
- FIRST EPSS
- GHSA-89cx-qwg6-wv7h · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences