CVE-2017-12969
high-risk
Published 2017-11-10
Buffer overflow in the ViewerCtrlLib.ViewerCtrl ActiveX control in Avaya IP Office Contact Center before 10.1.1 allows remote attackers to cause a denial of service (heap corruption and crash) or execute arbitrary code via a long string to the open method.
Do I need to act?
~
7.0% chance of exploitation in next 30 days
EPSS score — moderate exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
!
1 public exploit available
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
8
CVSS 8.8/10
High
NETWORK
/ LOW complexity
Affected Products (10)
Ip Office Contact Center
Ip Office Contact Center
Ip Office Contact Center
Ip Office Contact Center
Ip Office Contact Center
Ip Office Contact Center
Ip Office Contact Center
Ip Office Contact Center
Ip Office Contact Center
Ip Office Contact Center
Affected Vendors
References (12)
Vendor Advisory
http://downloads.avaya.com/css/P8/documents/101044091
Third Party Advisory
http://packetstormsecurity.com/files/144882/Avaya-IP-Office-IPO-10.1-Active-X-Bu...
Mailing List
http://seclists.org/fulldisclosure/2017/Nov/17
Third Party Advisory
http://www.securityfocus.com/bid/101667
Third Party Advisory
https://www.exploit-db.com/exploits/43120/
Vendor Advisory
http://downloads.avaya.com/css/P8/documents/101044091
Third Party Advisory
http://packetstormsecurity.com/files/144882/Avaya-IP-Office-IPO-10.1-Active-X-Bu...
Mailing List
http://seclists.org/fulldisclosure/2017/Nov/17
Third Party Advisory
http://www.securityfocus.com/bid/101667
Third Party Advisory
https://www.exploit-db.com/exploits/43120/
55
/ 100
high-risk
Severity
30/34 · Critical
Exploitability
9/34 · Low
Exposure
16/34 · Moderate