CVE-2012-4618

Severity

78%

Complexity

99%

Confidentiality

115%

The SIP ALG feature in the NAT implementation in Cisco IOS 12.2, 12.4, and 15.0 through 15.2 allows remote attackers to cause a denial of service (device reload) via transit IP packets, aka Bug ID CSCtn76183.

The SIP ALG feature in the NAT implementation in Cisco IOS 12.2, 12.4, and 15.0 through 15.2 allows remote attackers to cause a denial of service (device reload) via transit IP packets, aka Bug ID CSCtn76183.

CVSS 2.0 Base Score 7.8. CVSS Attack Vector: network. CVSS Attack Complexity: low. CVSS Vector: (AV:N/AC:L/Au:N/C:N/I:N/A:C).

Overview

Type

Cisco IOS

First reported 12 years ago

2012-09-27 00:55:00

Last updated 11 years ago

2013-04-11 03:31:00

Affected Software

Cisco IOS 12.2

12.2

Cisco IOS 12.4

12.4

Cisco IOS 15.0

15.0

Cisco IOS 15.0 (1)SE

15.0\(1\)se

Cisco IOS 15.1

15.1

Cisco IOS 15.2

15.2

References

20120926 Cisco IOS Software Network Address Translation Vulnerabilities

Vendor Advisory

55693

1027579

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