Denial of Service Vulnerability in Cisco IOS XE on ASR 1000 Devices with NAT Application Layer Gateway
CVE-2015-6271 · HIGH Severity
AV:N/AC:L/AU:N/C:N/I:N/A:C
Cisco IOS XE 2.1.0 through 2.4.3 and 2.5.0 on ASR 1000 devices, when NAT Application Layer Gateway is used, allows remote attackers to cause a denial of service (Embedded Services Processor crash) via a crafted SIP packet, aka Bug IDs CSCta74749 and CSCta77008.
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