CVE-2015-0592

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.

Category

7.8
CVSS
Severity: High
CVSS 2.0 •
EPSS 0.77% Top 30%
Vendor Advisory cisco.com Vendor Advisory cisco.com
Affected: n/a n/a
Published at:
Updated at:

References

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

Frequently Asked Questions

What is the severity of CVE-2015-0592?
CVE-2015-0592 has been scored as a high severity vulnerability.
How to fix CVE-2015-0592?
To fix CVE-2015-0592, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2015-0592 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2015-0592 is being actively exploited. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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