|Date: (C)2008-06-23 (M)2017-08-08|
|CVSS Score: 10.0||Access Vector: NETWORK|
|Exploitability Subscore: 10.0||Access Complexity: LOW|
|Impact Subscore: 10.0||Authentication: NONE|
| ||Confidentiality: COMPLETE|
| ||Integrity: COMPLETE|
| ||Availability: COMPLETE|
Stack-based buffer overflow in tmsnc allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via an MSN packet with a UBX command containing a large UBX payload length field.