CVE-2020-35683 | BDVDB-2026-159154 Detail

Description#

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.

Impact#

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Exploit#

History#

1. Version 12021-08-19Record published in the CVE List.
2. Version 22024-08-04Most recent update recorded in the CVE List.