Filtered by vendor Siemens Subscriptions
Filtered by product 7km9300-0ae02-0aa0 Subscriptions
Total 1 CVE
CVE Vendors Products Updated CVSS v3.1
CVE-2020-35683 2 Hcc-embedded, Siemens 3 Nichestack, 7km9300-0ae02-0aa0, 7km9300-0ae02-0aa0 Firmware 2024-08-04 7.5 High
An issue was discovered in HCC Nichestack 3.0. The code that parses ICMP packets relies on an unchecked value of the IP payload size (extracted from the IP header) to compute the ICMP checksum. When the IP payload size is set to be smaller than the size of the IP header, the ICMP checksum computation function may read out of bounds, causing a Denial-of-Service.