Vulnerability Description
A denial-of-service in Cisco Unified IP Conference Station 7937G 1-4-4-0 through 1-4-5-7 allows attackers restart the device remotely through sending specially crafted packets. Note: We cannot prove this vulnerability exists. Out of an abundance of caution, this CVE is being assigned to better serve our customers and ensure all who are still running this product understand that the product is end of life and should be removed or upgraded. For more information on this, and how to upgrade, refer to the CVE’s reference information
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Cisco | Unified Ip Conference Station 7937G Firmware | >= 1.4.4.0, <= 1.4.5.7 |
| Cisco | Unified Ip Conference Station 7937G | - |
References
- http://packetstormsecurity.com/files/158819/Cisco-7937G-Denial-Of-Service.htmlExploitThird Party AdvisoryVDB Entry
- https://www.blacklanternsecurity.com/2020-08-07-Cisco-Unified-IP-Conference-StatExploitThird Party Advisory
- https://www.cisco.com/c/en/us/products/collateral/collaboration-endpoints/unifieVendor Advisory
- http://packetstormsecurity.com/files/158819/Cisco-7937G-Denial-Of-Service.htmlExploitThird Party AdvisoryVDB Entry
- https://www.blacklanternsecurity.com/2020-08-07-Cisco-Unified-IP-Conference-StatExploitThird Party Advisory
- https://www.cisco.com/c/en/us/products/collateral/collaboration-endpoints/unifieVendor Advisory
FAQ
What is CVE-2020-16139?
CVE-2020-16139 is a vulnerability with a CVSS score of 7.5 (HIGH). A denial-of-service in Cisco Unified IP Conference Station 7937G 1-4-4-0 through 1-4-5-7 allows attackers restart the device remotely through sending specially crafted packets. Note: We cannot prove t...
How severe is CVE-2020-16139?
CVE-2020-16139 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2020-16139?
Check the references section above for vendor advisories and patch information. Affected products include: Cisco Unified Ip Conference Station 7937G Firmware, Cisco Unified Ip Conference Station 7937G.