A remote attacker could send a carefully crafted packet in InduSoft Web Studio v8.1 and prior versions, and/or InTouch Machine Edition 2017 v8.1 and prior versions during a tag, alarm, or event related action such as read and write, which may allow remote code execution.
A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function).
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.
| Link | Tags |
|---|---|
| http://www.securityfocus.com/bid/103949 | vdb entry third party advisory |
| http://software.schneider-electric.com/pdf/security-bulletin/lfsec00000125/ | third party advisory |
| https://www.tenable.com/security/research/tra-2018-07 | third party advisory |
| https://ics-cert.us-cert.gov/advisories/ICSA-18-107-01 | third party advisory us government resource |