Cisco ASA Software and FTD Software CVE-2017-3793 Denial of Service Vulnerability

BID:97923

Info

Cisco ASA Software and FTD Software CVE-2017-3793 Denial of Service Vulnerability

Bugtraq ID: 97923
Class: Failure to Handle Exceptional Conditions
CVE: CVE-2017-3793
Remote: Yes
Local: No
Published: Apr 19 2017 12:00AM
Updated: May 02 2017 03:06AM
Credit: Cisco
Vulnerable: Cisco Firepower Threat Defense Software 0
Cisco ASA 5500-X Series Firewalls 9.1(7)
Cisco Adaptive Security Appliance (ASA) Software 0
Not Vulnerable: Cisco ASA 5500-X Series Firewalls 98.1(1.3)
Cisco ASA 5500-X Series Firewalls 97.1(6.33)
Cisco ASA 5500-X Series Firewalls 97.1(12.8)
Cisco ASA 5500-X Series Firewalls 97.1(11.3)
Cisco ASA 5500-X Series Firewalls 97.1(0.66)
Cisco ASA 5500-X Series Firewalls 96.2(0.109)
Cisco ASA 5500-X Series Firewalls 9.8(0.99)
Cisco ASA 5500-X Series Firewalls 9.7(1)
Cisco ASA 5500-X Series Firewalls 9.7(0.99)
Cisco ASA 5500-X Series Firewalls 9.6(3)
Cisco ASA 5500-X Series Firewalls 9.6(2.99)
Cisco ASA 5500-X Series Firewalls 9.6(2.8)
Cisco ASA 5500-X Series Firewalls 9.6(1.14)
Cisco ASA 5500-X Series Firewalls 9.5(3.7)
Cisco ASA 5500-X Series Firewalls 9.4(4.1)
Cisco ASA 5500-X Series Firewalls 9.2(4.19)
Cisco ASA 5500-X Series Firewalls 9.1(7.14)
Cisco ASA 5500-X Series Firewalls 100.8(40.130)
Cisco ASA 5500-X Series Firewalls 100.15(0.146)
Cisco ASA 5500-X Series Firewalls 100.13(0.157)
Cisco ASA 5500-X Series Firewalls 100.11(0.76)

Discussion

Cisco ASA Software and FTD Software CVE-2017-3793 Denial of Service Vulnerability

Cisco ASA Software and FTD Software are prone to a remote denial-of-service vulnerability.

An attacker can exploit this issue to cause denial-of-service conditions.

This issue is being tracked by Cisco Bug ID CSCvb46321.

Exploit / POC

Cisco ASA Software and FTD Software CVE-2017-3793 Denial of Service Vulnerability

Currently, we are not aware of any working exploits. If you feel we are in error or if you are aware of more recent information, please mail us at: [email protected].

Solution / Fix

Cisco ASA Software and FTD Software CVE-2017-3793 Denial of Service Vulnerability

Solution:
Updates are available. Please see the references or vendor advisory for more information.

References

Cisco ASA Software and FTD Software CVE-2017-3793 Denial of Service Vulnerability

References:

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