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CiscoCISCO-SA-20161019-ASA-IDFW

HistoryOct 19, 2016 - 4:00 p.m.

Cisco ASA Software Identity Firewall Feature Buffer Overflow Vulnerability

2016-10-1916:00:00

tools.cisco.com

CVSS2

9.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

CVSS3

8.1

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS

0.032

Percentile

91.3%

JSON

A vulnerability in the Identity Firewall feature of Cisco ASA Software could allow an unauthenticated, remote attacker to cause a reload of the affected system or to remotely execute code.

The vulnerability is due to a buffer overflow in the affected code area. An attacker could exploit this vulnerability by sending a crafted NetBIOS packet in response to a NetBIOS probe sent by the ASA software. An exploit could allow the attacker to execute arbitrary code and obtain full control of the system or cause a reload of the affected system.

Note: Only traffic directed to the affected system can be used to exploit this vulnerability. This vulnerability affects systems configured in routed and transparent firewall mode and in single or multiple context mode. This vulnerability can be triggered by IPv4 traffic.

Cisco has released software updates that address this vulnerability. There is a workaround that addresses this vulnerability.

This advisory is available at the following link:

https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20161019-asa-idfw[“https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20161019-asa-idfw”]

Affected configurations

Vulners

Node

ciscoadaptive_security_appliance_softwareMatch8.4

ciscoadaptive_security_appliance_softwareMatch8.5

ciscoadaptive_security_appliance_softwareMatch8.6

ciscoadaptive_security_appliance_softwareMatch8.7

ciscoadaptive_security_appliance_softwareMatch9.0

ciscoadaptive_security_appliance_softwareMatch9.1

ciscoadaptive_security_appliance_softwareMatch9.2

ciscoadaptive_security_appliance_softwareMatch9.3

ciscoadaptive_security_appliance_softwareMatch9.4

ciscoadaptive_security_appliance_softwareMatch9.5

ciscoadaptive_security_appliance_softwareMatch9.6

ciscoadaptive_security_appliance_softwareMatch8.4.2

ciscoadaptive_security_appliance_softwareMatch8.4.2.8

ciscoadaptive_security_appliance_softwareMatch8.4.3

ciscoadaptive_security_appliance_softwareMatch8.4.3.8

ciscoadaptive_security_appliance_softwareMatch8.4.3.9

ciscoadaptive_security_appliance_softwareMatch8.4.4

ciscoadaptive_security_appliance_softwareMatch8.4.4.1

ciscoadaptive_security_appliance_softwareMatch8.4.4.3

ciscoadaptive_security_appliance_softwareMatch8.4.4.5

ciscoadaptive_security_appliance_softwareMatch8.4.4.9

ciscoadaptive_security_appliance_softwareMatch8.4.5

ciscoadaptive_security_appliance_softwareMatch8.4.5.6

ciscoadaptive_security_appliance_softwareMatch8.4.6

ciscoadaptive_security_appliance_softwareMatch8.4.2.1

ciscoadaptive_security_appliance_softwareMatch8.4.7

ciscoadaptive_security_appliance_softwareMatch8.4.7.3

ciscoadaptive_security_appliance_softwareMatch8.4.7.15

ciscoadaptive_security_appliance_softwareMatch8.4.7.22

ciscoadaptive_security_appliance_softwareMatch8.4.7.23

ciscoadaptive_security_appliance_softwareMatch8.4.7.26

ciscoadaptive_security_appliance_softwareMatch8.4.7.28

ciscoadaptive_security_appliance_softwareMatch8.4.7.29

ciscoadaptive_security_appliance_softwareMatch8.5.1

ciscoadaptive_security_appliance_softwareMatch8.5.1.1

ciscoadaptive_security_appliance_softwareMatch8.5.1.6

ciscoadaptive_security_appliance_softwareMatch8.5.1.7

ciscoadaptive_security_appliance_softwareMatch8.5.1.14

ciscoadaptive_security_appliance_softwareMatch8.5.1.17

ciscoadaptive_security_appliance_softwareMatch8.5.1.18

ciscoadaptive_security_appliance_softwareMatch8.5.1.19

ciscoadaptive_security_appliance_softwareMatch8.5.1.21

ciscoadaptive_security_appliance_softwareMatch8.5.1.24

ciscoadaptive_security_appliance_softwareMatch8.6.1.1

ciscoadaptive_security_appliance_softwareMatch8.6.1

ciscoadaptive_security_appliance_softwareMatch8.6.1.2

ciscoadaptive_security_appliance_softwareMatch8.6.1.5

ciscoadaptive_security_appliance_softwareMatch8.6.1.10

ciscoadaptive_security_appliance_softwareMatch8.6.1.12

ciscoadaptive_security_appliance_softwareMatch8.6.1.13

ciscoadaptive_security_appliance_softwareMatch8.6.1.14

ciscoadaptive_security_appliance_softwareMatch8.6.1.17

ciscoadaptive_security_appliance_softwareMatch8.7.1

ciscoadaptive_security_appliance_softwareMatch8.7.1.1

ciscoadaptive_security_appliance_softwareMatch8.7.1.3

ciscoadaptive_security_appliance_softwareMatch8.7.1.4

ciscoadaptive_security_appliance_softwareMatch8.7.1.7

ciscoadaptive_security_appliance_softwareMatch8.7.1.8

ciscoadaptive_security_appliance_softwareMatch8.7.1.11

ciscoadaptive_security_appliance_softwareMatch8.7.1.13

ciscoadaptive_security_appliance_softwareMatch8.7.1.16

ciscoadaptive_security_appliance_softwareMatch8.7.1.17

ciscoadaptive_security_appliance_softwareMatch9.0.1

ciscoadaptive_security_appliance_softwareMatch9.0.2

ciscoadaptive_security_appliance_softwareMatch9.0.2.10

ciscoadaptive_security_appliance_softwareMatch9.0.3

ciscoadaptive_security_appliance_softwareMatch9.0.3.6

ciscoadaptive_security_appliance_softwareMatch9.0.3.8

ciscoadaptive_security_appliance_softwareMatch9.0.4

ciscoadaptive_security_appliance_softwareMatch9.0.4.1

ciscoadaptive_security_appliance_softwareMatch9.0.4.5

ciscoadaptive_security_appliance_softwareMatch9.0.4.17

ciscoadaptive_security_appliance_softwareMatch9.0.4.20

ciscoadaptive_security_appliance_softwareMatch9.0.4.24

ciscoadaptive_security_appliance_softwareMatch9.0.4.7

ciscoadaptive_security_appliance_softwareMatch9.0.4.26

ciscoadaptive_security_appliance_softwareMatch9.0.4.29

ciscoadaptive_security_appliance_softwareMatch9.0.4.33

ciscoadaptive_security_appliance_softwareMatch9.0.4.37

ciscoadaptive_security_appliance_softwareMatch9.0.4.35

ciscoadaptive_security_appliance_softwareMatch9.1.1

ciscoadaptive_security_appliance_softwareMatch9.1.1.4

ciscoadaptive_security_appliance_softwareMatch9.1.2

ciscoadaptive_security_appliance_softwareMatch9.1.3

ciscoadaptive_security_appliance_softwareMatch9.1.2.8

ciscoadaptive_security_appliance_softwareMatch9.1.3.2

ciscoadaptive_security_appliance_softwareMatch9.1.4

ciscoadaptive_security_appliance_softwareMatch9.1.4.5

ciscoadaptive_security_appliance_softwareMatch9.1.5

ciscoadaptive_security_appliance_softwareMatch9.1.5.10

ciscoadaptive_security_appliance_softwareMatch9.1.5.12

ciscoadaptive_security_appliance_softwareMatch9.1.5.15

ciscoadaptive_security_appliance_softwareMatch9.1.6

ciscoadaptive_security_appliance_softwareMatch9.1.5.21

ciscoadaptive_security_appliance_softwareMatch9.1.6.1

ciscoadaptive_security_appliance_softwareMatch9.1.6.6

ciscoadaptive_security_appliance_softwareMatch9.1.6.4

ciscoadaptive_security_appliance_softwareMatch9.1.6.8

ciscoadaptive_security_appliance_softwareMatch9.1.6.10

ciscoadaptive_security_appliance_softwareMatch9.1.7.4

ciscoadaptive_security_appliance_softwareMatch9.2.1

ciscoadaptive_security_appliance_softwareMatch9.2.2

ciscoadaptive_security_appliance_softwareMatch9.2.2.4

ciscoadaptive_security_appliance_softwareMatch9.2.2.7

ciscoadaptive_security_appliance_softwareMatch9.2.3

ciscoadaptive_security_appliance_softwareMatch9.2.2.8

ciscoadaptive_security_appliance_softwareMatch9.2.3.3

ciscoadaptive_security_appliance_softwareMatch9.2.3.4

ciscoadaptive_security_appliance_softwareMatch9.2.0.0

ciscoadaptive_security_appliance_softwareMatch9.2.0.104

ciscoadaptive_security_appliance_softwareMatch9.2.3.1

ciscoadaptive_security_appliance_softwareMatch9.2.4

ciscoadaptive_security_appliance_softwareMatch9.2.4.2

ciscoadaptive_security_appliance_softwareMatch9.2.4.4

ciscoadaptive_security_appliance_softwareMatch9.3.1

ciscoadaptive_security_appliance_softwareMatch9.3.1.1

ciscoadaptive_security_appliance_softwareMatch9.3.2

ciscoadaptive_security_appliance_softwareMatch9.3.2.2

ciscoadaptive_security_appliance_softwareMatch9.3.3

ciscoadaptive_security_appliance_softwareMatch9.3.5

ciscoadaptive_security_appliance_softwareMatch9.3.3.1

ciscoadaptive_security_appliance_softwareMatch9.3.3.2

ciscoadaptive_security_appliance_softwareMatch9.3.3.5

ciscoadaptive_security_appliance_softwareMatch9.3.3.6

ciscoadaptive_security_appliance_softwareMatch9.4.1

ciscoadaptive_security_appliance_softwareMatch9.4.0.115

ciscoadaptive_security_appliance_softwareMatch9.4.1.1

ciscoadaptive_security_appliance_softwareMatch9.4.2

ciscoadaptive_security_appliance_softwareMatch9.4.1.5

ciscoadaptive_security_appliance_softwareMatch9.4.1.3

ciscoadaptive_security_appliance_softwareMatch9.4.1.2

ciscoadaptive_security_appliance_softwareMatch9.4.2.3

ciscoadaptive_security_appliance_softwareMatch9.5.1

ciscoadaptive_security_appliance_softwareMatch9.5.2

ciscoadaptive_security_appliance_softwareMatch9.6.0

ciscoadaptive_security_appliance_softwareMatch9.6.1

VendorProductVersionCPE
ciscoadaptive_security_appliance_software8.4cpe:2.3:o:cisco:adaptive_security_appliance_software:8.4:*:*:*:*:*:*:*
ciscoadaptive_security_appliance_software8.5cpe:2.3:o:cisco:adaptive_security_appliance_software:8.5:*:*:*:*:*:*:*
ciscoadaptive_security_appliance_software8.6cpe:2.3:o:cisco:adaptive_security_appliance_software:8.6:*:*:*:*:*:*:*
ciscoadaptive_security_appliance_software8.7cpe:2.3:o:cisco:adaptive_security_appliance_software:8.7:*:*:*:*:*:*:*
ciscoadaptive_security_appliance_software9.0cpe:2.3:o:cisco:adaptive_security_appliance_software:9.0:*:*:*:*:*:*:*
ciscoadaptive_security_appliance_software9.1cpe:2.3:o:cisco:adaptive_security_appliance_software:9.1:*:*:*:*:*:*:*
ciscoadaptive_security_appliance_software9.2cpe:2.3:o:cisco:adaptive_security_appliance_software:9.2:*:*:*:*:*:*:*
ciscoadaptive_security_appliance_software9.3cpe:2.3:o:cisco:adaptive_security_appliance_software:9.3:*:*:*:*:*:*:*
ciscoadaptive_security_appliance_software9.4cpe:2.3:o:cisco:adaptive_security_appliance_software:9.4:*:*:*:*:*:*:*
ciscoadaptive_security_appliance_software9.5cpe:2.3:o:cisco:adaptive_security_appliance_software:9.5:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
cisco	adaptive_security_appliance_software	8.4	cpe:2.3:o:cisco:adaptive_security_appliance_software:8.4:::::::*
cisco	adaptive_security_appliance_software	8.5	cpe:2.3:o:cisco:adaptive_security_appliance_software:8.5:::::::*
cisco	adaptive_security_appliance_software	8.6	cpe:2.3:o:cisco:adaptive_security_appliance_software:8.6:::::::*
cisco	adaptive_security_appliance_software	8.7	cpe:2.3:o:cisco:adaptive_security_appliance_software:8.7:::::::*
cisco	adaptive_security_appliance_software	9.0	cpe:2.3:o:cisco:adaptive_security_appliance_software:9.0:::::::*
cisco	adaptive_security_appliance_software	9.1	cpe:2.3:o:cisco:adaptive_security_appliance_software:9.1:::::::*
cisco	adaptive_security_appliance_software	9.2	cpe:2.3:o:cisco:adaptive_security_appliance_software:9.2:::::::*
cisco	adaptive_security_appliance_software	9.3	cpe:2.3:o:cisco:adaptive_security_appliance_software:9.3:::::::*
cisco	adaptive_security_appliance_software	9.4	cpe:2.3:o:cisco:adaptive_security_appliance_software:9.4:::::::*
cisco	adaptive_security_appliance_software	9.5	cpe:2.3:o:cisco:adaptive_security_appliance_software:9.5:::::::*

Rows per page:

1-10 of 1361

References

sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20161019-asa-idfw

CVSS2

9.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

CVSS3

8.1

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS

0.032

Percentile

91.3%

JSON

Related for CISCO-SA-20161019-ASA-IDFW