Show filters
1 Total Results
Displaying 1-1 of 1
Sort by:
Attacker Value
Unknown
CVE-2020-22552
Disclosure Date: October 28, 2020 (last updated February 15, 2024)
The Snap7 server component in version 1.4.1, when an attacker sends a crafted packet with COTP protocol the last-data-unit flag set to No and S7 writes a var function, the Snap7 server will be crashed.
0
