CVE-2013-5507

Severity

71%

Complexity

86%

Confidentiality

115%

The IPsec implementation in Cisco Adaptive Security Appliance (ASA) Software 9.1 before 9.1(1.7), when an IPsec VPN tunnel is enabled, allows remote attackers to cause a denial of service (device reload) via a (1) ICMP or (2) ICMPv6 packet that is improperly handled during decryption, aka Bug ID CSCue18975.

The IPsec implementation in Cisco Adaptive Security Appliance (ASA) Software 9.1 before 9.1(1.7), when an IPsec VPN tunnel is enabled, allows remote attackers to cause a denial of service (device reload) via a (1) ICMP or (2) ICMPv6 packet that is improperly handled during decryption, aka Bug ID CSCue18975.

CVSS 2.0 Base Score 7.1. CVSS Attack Vector: network. CVSS Attack Complexity: medium. CVSS Vector: (AV:N/AC:M/Au:N/C:N/I:N/A:C).

Overview

First reported 11 years ago

2013-10-13 10:20:00

Last updated 8 years ago

2016-11-01 20:07:00

Affected Software

Cisco Adaptive Security Appliance (ASA) Software 9.1

9.1

References

20131009 Multiple Vulnerabilities in Cisco ASA Software

Vendor Advisory

20131213 IPsec VPN Crafted ICMP Packet Denial of Service Vulnerability

Vendor Advisory

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