CVE-2015-0638

Description

Cisco IOS 12.2, 12.4, 15.0, 15.2, and 15.3, when a VRF interface is configured, allows remote attackers to cause a denial of service (interface queue wedge) via crafted ICMPv4 packets, aka Bug ID CSCsi02145.

Category

7.1
CVSS
Severity: High
CVSS 2.0 •
EPSS 1.03% Top 25%
Vendor Advisory cisco.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20150325-wedge vendor advisory
http://www.securitytracker.com/id/1031983 vdb entry

Frequently Asked Questions

What is the severity of CVE-2015-0638?
CVE-2015-0638 has been scored as a high severity vulnerability.
How to fix CVE-2015-0638?
To fix CVE-2015-0638, 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-2015-0638 being actively exploited in the wild?
It is possible that CVE-2015-0638 is being exploited or will be exploited in a near future based on public information. 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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