CVE-2011-2064
Cisco IOS 12.4MDA before 12.4(24)MDA5 on the Cisco Content Services Gateway - Second Generation ...
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.
Exploit likelihood
What each source reports
NVD Score used
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.
- Record
CVE-2011-2064- CVSS 2.0
- 7.8 High
AV:N/AC:L/Au:N/C:N/I:N/A:C - Weakness
- CWE-399
- Updated
- 2026-11-02
CVE List No score
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.
- Record
CVE-2011-2064- Updated
- 2026-11-02
EUVDEUVD-2011-2058 No score
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.
- Record
EUVD-2011-2058- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-5mmp-v3w4-wjmj No score
Cisco IOS 12.4MDA before 12.4(24)MDA5 on the Cisco Content Services Gateway - Second Generation ...
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.
- Record
GHSA-5mmp-v3w4-wjmj- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2011-2064 is a high vulnerability (CVSS 7.8) in Cisco Ios, published July 11, 2011. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.92%, the 79th percentile. No source names a fixed version.
References
secunia.com/advisories/45148
cisco.com/en/US/products/products_security_advisory09186a0080b86503.shtml
securitytracker.com/id?1025748
securityfocus.com/bid/48581
exchange.xforce.ibmcloud.com/vulnerabilities/68408
osvdb.org/73657
nvd.nist.gov/vuln/detail/CVE-2011-2064
github.com/advisories/GHSA-5mmp-v3w4-wjmj