CVE-2014-3379

Description

Cisco IOS XR 5.1 and earlier on Network Convergence System 6000 devices allows remote attackers to cause a denial of service (NPU and card hang or reload) via a malformed MPLS packet, aka Bug ID CSCuq10466.

Category

6.1
CVSS
Severity: Medium
CVSS 2.0 •
EPSS 1.16% Top 25%
Vendor Advisory cisco.com Vendor Advisory cisco.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://tools.cisco.com/security/center/viewAlert.x?alertId=35776 vendor advisory
http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-3379 vendor advisory
http://www.securitytracker.com/id/1030878 vdb entry
http://secunia.com/advisories/61372 third party advisory
http://www.securityfocus.com/bid/69960 vdb entry
https://exchange.xforce.ibmcloud.com/vulnerabilities/96068 vdb entry

Frequently Asked Questions

What is the severity of CVE-2014-3379?
CVE-2014-3379 has been scored as a medium severity vulnerability.
How to fix CVE-2014-3379?
To fix CVE-2014-3379, 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-2014-3379 being actively exploited in the wild?
It is possible that CVE-2014-3379 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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