CVE-2015-6377 — HIGH (7.8) — White Hats Nepal

Vulnerability Description

Cisco Virtual Topology System (VTS) 2.0(0) and 2.0(1) allows remote attackers to cause a denial of service (CPU and memory consumption, and TCP port outage) via a flood of crafted TCP packets, aka Bug ID CSCux13379.

CVSS Score

7.8

HIGH

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

Confidentiality

NONE

Integrity

NONE

Availability

COMPLETE

Affected Products

Vendor	Product	Versions
Cisco	Virtual Topology System	2.0\(0\)

Related Weaknesses (CWE)

CWE-399

References

http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20Vendor Advisory
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20Vendor Advisory

FAQ

What is CVE-2015-6377?

CVE-2015-6377 is a vulnerability with a CVSS score of 7.8 (HIGH). Cisco Virtual Topology System (VTS) 2.0(0) and 2.0(1) allows remote attackers to cause a denial of service (CPU and memory consumption, and TCP port outage) via a flood of crafted TCP packets, aka Bug...

How severe is CVE-2015-6377?

CVE-2015-6377 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2015-6377?

Check the references section above for vendor advisories and patch information. Affected products include: Cisco Virtual Topology System.