Denial of Service Vulnerability in Cisco IOS ALG Module (CSCue00996)

CVE-2014-2111 · HIGH Severity

AV:N/AC:M/AU:N/C:N/I:N/A:C

The Application Layer Gateway (ALG) module in Cisco IOS 12.2 through 12.4 and 15.0 through 15.4, when NAT is used, allows remote attackers to cause a denial of service (device reload) via crafted DNS packets, aka Bug ID CSCue00996.

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