CVE-2017-12969 — HIGH (8.8)

Vulnerability Description

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.

CVSS Score

8.8

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Avaya	Ip Office Contact Center	9.1

Related Weaknesses (CWE)

CWE-119

References

http://downloads.avaya.com/css/P8/documents/101044091Vendor Advisory
http://hyp3rlinx.altervista.org/advisories/AVAYA-OFFICE-IP-%28IPO%29-v9.1.0-10.1
http://packetstormsecurity.com/files/144882/Avaya-IP-Office-IPO-10.1-Active-X-BuThird Party AdvisoryVDB Entry
http://seclists.org/fulldisclosure/2017/Nov/17Mailing ListThird Party Advisory
http://www.securityfocus.com/bid/101667Third Party AdvisoryVDB Entry
https://www.exploit-db.com/exploits/43120/Third Party AdvisoryVDB Entry
http://downloads.avaya.com/css/P8/documents/101044091Vendor Advisory
http://hyp3rlinx.altervista.org/advisories/AVAYA-OFFICE-IP-%28IPO%29-v9.1.0-10.1
http://packetstormsecurity.com/files/144882/Avaya-IP-Office-IPO-10.1-Active-X-BuThird Party AdvisoryVDB Entry
http://seclists.org/fulldisclosure/2017/Nov/17Mailing ListThird Party Advisory
http://www.securityfocus.com/bid/101667Third Party AdvisoryVDB Entry
https://www.exploit-db.com/exploits/43120/Third Party AdvisoryVDB Entry

FAQ

What is CVE-2017-12969?

CVE-2017-12969 is a vulnerability with a CVSS score of 8.8 (HIGH). 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 exec...

How severe is CVE-2017-12969?

CVE-2017-12969 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2017-12969?

Check the references section above for vendor advisories and patch information. Affected products include: Avaya Ip Office Contact Center.