CVE-2014-3397

Description

The network stack in Cisco TelePresence MCU Software before 4.3(2.30) allows remote attackers to cause a denial of service (memory consumption) via crafted TCP packets, aka Bug ID CSCtz35468.

Category

7.8
CVSS
Severity: High
CVSS 2.0 •
EPSS 6.22% Top 10%
Vendor Advisory cisco.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://secunia.com/advisories/60855 third party advisory
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20141015-mcu vendor advisory
http://tools.cisco.com/security/center/viewAlert.x?alertId=36016
http://www.securitytracker.com/id/1031054 vdb entry

Frequently Asked Questions

What is the severity of CVE-2014-3397?
CVE-2014-3397 has been scored as a high severity vulnerability.
How to fix CVE-2014-3397?
To fix CVE-2014-3397, 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-2014-3397 being actively exploited in the wild?
It is possible that CVE-2014-3397 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~6% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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