CVE-2015-0772 — HIGH (7.1) — White Hats Nepal

Vulnerability Description

Cisco TelePresence Video Communication Server (VCS) X8.5RC4 allows remote attackers to cause a denial of service (CPU consumption or device outage) via a crafted SDP parameter-negotiation request in an SDP session during a SIP connection, aka Bug ID CSCut42422.

CVSS Score

7.1

HIGH

AV:N/AC:M/Au:N/C:N/I:N/A:C

Confidentiality

NONE

Integrity

NONE

Availability

COMPLETE

Affected Products

Vendor	Product	Versions
Cisco	Telepresence Video Communication Server Software	x8.5

Related Weaknesses (CWE)

CWE-399

References

http://tools.cisco.com/security/center/viewAlert.x?alertId=39240Vendor Advisory
http://www.securitytracker.com/id/1032540Third Party AdvisoryVDB Entry
http://tools.cisco.com/security/center/viewAlert.x?alertId=39240Vendor Advisory
http://www.securitytracker.com/id/1032540Third Party AdvisoryVDB Entry

FAQ

What is CVE-2015-0772?

CVE-2015-0772 is a vulnerability with a CVSS score of 7.1 (HIGH). Cisco TelePresence Video Communication Server (VCS) X8.5RC4 allows remote attackers to cause a denial of service (CPU consumption or device outage) via a crafted SDP parameter-negotiation request in a...

How severe is CVE-2015-0772?

CVE-2015-0772 has been rated HIGH with a CVSS base score of 7.1/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2015-0772?

Check the references section above for vendor advisories and patch information. Affected products include: Cisco Telepresence Video Communication Server Software.