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vulnerability CVE-2011-4231

Cisco IOS: denial of service via IPsec Hub

Synthesis of the vulnerability

When Cisco IOS in configured as an IPsec Hub, an attacker can stop the system.
Impacted products: IOS, Cisco Router xx00 Series.
Severity: 2/4.
Creation date: 11/05/2012.
Identifiers: CSCtq61128, CVE-2011-4231, VIGILANCE-VUL-11625.

Description of the vulnerability

When Cisco IOS in configured as an IPsec Hub, an attacker can stop the system.

Technical details are unknown.
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