CVE-2011-0389

Description

Cisco TelePresence Multipoint Switch (CTMS) devices with software 1.0.x, 1.1.x, 1.5.x, and 1.6.x allow remote attackers to cause a denial of service (process crash) via a crafted Real-Time Transport Control Protocol (RTCP) UDP packet, aka Bug ID CSCth60993.

Category

7.8
CVSS
Severity: High
CVSS 2.0 •
EPSS 0.73% Top 30%
Vendor Advisory cisco.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://exchange.xforce.ibmcloud.com/vulnerabilities/65622 vdb entry
http://www.securityfocus.com/bid/46520 vdb entry
http://www.cisco.com/en/US/products/products_security_advisory09186a0080b6e14e.shtml vendor advisory
http://www.securitytracker.com/id?1025113 vdb entry

Frequently Asked Questions

What is the severity of CVE-2011-0389?
CVE-2011-0389 has been scored as a high severity vulnerability.
How to fix CVE-2011-0389?
To fix CVE-2011-0389, 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-2011-0389 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2011-0389 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.
This platform uses data from the NIST NVD, MITRE CVE, MITRE CWE, First.org and CISA KEV but is not endorsed or certified by these entities. CVE is a registred trademark of the MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. CWE is a registred trademark of the MITRE Corporation and the authoritative source of CWE content is MITRE's CWE web site.
© 2025 Under My Watch. All Rights Reserved.