Vulnerability CVE-2015-0592
Published: 2015-02-11   Modified: 2015-02-12

Description:
The Zone-Based Firewall implementation in Cisco IOS 15.4(2)T3 and earlier allows remote attackers to cause a denial of service (device reload) via crafted network traffic that triggers incorrect kernel-timer handling, aka Bug ID CSCuh25672.

CVSS2 => (AV:N/AC:L/Au:N/C:N/I:N/A:C)

CVSS Base Score
Impact Subscore
Exploitability Subscore
7.8/10
6.9/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
None
None
Complete
Affected software
Cisco -> IOS 

 References:
http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2015-0592
http://tools.cisco.com/security/center/viewAlert.x?alertId=37416
http://www.securitytracker.com/id/1031713
https://exchange.xforce.ibmcloud.com/vulnerabilities/100758
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