CVE-2015-0675 - Improper Access Control

Severity

83%

Complexity

65%

Confidentiality

165%

The failover ipsec implementation in Cisco Adaptive Security Appliance (ASA) Software 9.1 before 9.1(6), 9.2 before 9.2(3.3), and 9.3 before 9.3(3) does not properly validate failover communication messages, which allows remote attackers to reconfigure an ASA device, and consequently obtain administrative control, by sending crafted UDP packets over the local network to the failover interface, aka Bug ID CSCur21069.

The failover ipsec implementation in Cisco Adaptive Security Appliance (ASA) Software 9.1 before 9.1(6), 9.2 before 9.2(3.3), and 9.3 before 9.3(3) does not properly validate failover communication messages, which allows remote attackers to reconfigure an ASA device, and consequently obtain administrative control, by sending crafted UDP packets over the local network to the failover interface, aka Bug ID CSCur21069.

CVSS 2.0 Base Score 8.3. CVSS Attack Vector: adjacent_network. CVSS Attack Complexity: low. CVSS Vector: (AV:A/AC:L/Au:N/C:C/I:C/A:C).

Overview

Type

Cisco Adaptive Security Appliance (ASA) Software

First reported 9 years ago

2015-04-13 01:59:00

Last updated 9 years ago

2015-10-01 17:16:00

Affected Software

Cisco Adaptive Security Appliance (ASA) Software 9.1.1

9.1.1

Cisco Adaptive Security Appliance (ASA) Software 9.1.1.4

9.1.1.4

Cisco Adaptive Security Appliance (ASA) Software 9.1.2

9.1.2

Cisco Adaptive Security Appliance (ASA) Software 9.1.2.8

9.1.2.8

Cisco Adaptive Security Appliance (ASA) Software 9.1.3

9.1.3

Cisco Adaptive Security Appliance (ASA) Software 9.1.3.2

9.1.3.2

Cisco Adaptive Security Appliance (ASA) Software 9.1.4

9.1.4

Cisco Adaptive Security Appliance (ASA) Software 9.1.4.5

9.1.4.5

Cisco Adaptive Security Appliance (ASA) Software 9.1.5

9.1.5

Cisco Adaptive Security Appliance (ASA) Software 9.1.5.10

9.1.5.10

Cisco Adaptive Security Appliance (ASA) Software 9.1.5.12

9.1.5.12

Cisco Adaptive Security Appliance (ASA) Software 9.1.5.15

9.1.5.15

Cisco Adaptive Security Appliance (ASA) Software 9.1.5.21

9.1.5.21

Cisco Adaptive Security Appliance (ASA) Software 9.2.1

9.2.1

Cisco Adaptive Security Appliance (ASA) Software 9.2.2

9.2.2

Cisco Adaptive Security Appliance (ASA) Software 9.2.2.4

9.2.2.4

Cisco Adaptive Security Appliance (ASA) Software 9.2.2.7

9.2.2.7

Cisco Adaptive Security Appliance (ASA) Software 9.2.2.8

9.2.2.8

Cisco Adaptive Security Appliance (ASA) Software 9.2.3

9.2.3

Cisco Adaptive Security Appliance (ASA) Software 9.3.1

9.3.1

Cisco Adaptive Security Appliance (ASA) Software 9.3.1.1

9.3.1.1

Cisco Adaptive Security Appliance (ASA) Software 9.3.2

9.3.2

Cisco Adaptive Security Appliance (ASA) Software 9.3.2.2

9.3.2.2

References

20150408 Multiple Vulnerabilities in Cisco ASA Software

Vendor Advisory

1032045

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