CVE-2011-2064
HIGH · CVSS 7.8EPSS 1.9%EU EUVD
Cisco IOS 12.4MDA before 12.4(24)MDA5 on the Cisco Content Services Gateway - Second Generation (CSG2) allows remote attackers to cause a denial of service (device reload) via crafted ICMP packets, aka Bug ID CSCtl79577.
Key facts
- CVSS score
- 7.8 (v2.0)
- Severity
- HIGH
- CVSS vector
AV:N/AC:L/Au:N/C:N/I:N/A:C- Weakness (CWE)
- CWE-399
- EPSS score
- 1.9% (80th percentile)
- In CISA KEV
- No
- In EU EUVD
- Yes (EUVD-2011-2058)
- Published
- July 11, 2011
- NVD last modified
- June 16, 2026
- Status
- Modified
EU Vulnerability Database (EUVD)
This vulnerability is also tracked by ENISA as EUVD-2011-2058 in the EU Vulnerability Database. Last updated in EUVD on August 6, 2024.
View on the EU Vulnerability DatabaseAffected products
- cisco / content services gateway second generation
- cisco / ios
- cisco / ios
- cisco / ios
- cisco / ios
- cisco / ios
- cisco / ios
References
- http://osvdb.org/73657
- http://secunia.com/advisories/45148(Vendor Advisory)
- http://securitytracker.com/id?1025748
- http://www.cisco.com/en/US/products/products_security_advisory09186a0080b86503.shtml(Vendor Advisory)
- http://www.securityfocus.com/bid/48581
- https://exchange.xforce.ibmcloud.com/vulnerabilities/68408
Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS
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