CVE-2020-24337
11.12.2020, 23:15
An issue was discovered in picoTCP and picoTCP-NG through 1.7.0. When an unsupported TCP option with zero length is provided in an incoming TCP packet, it is possible to cause a Denial-of-Service by achieving an infinite loop in the code that parses TCP options, aka tcp_parse_options() in pico_tcp.c.
| Vendor | Product | Version |
|---|---|---|
| altran | picotcp | 𝑥 ≤ 1.7.0 |
| altran | picotcp-ng | 𝑥 ≤ 1.7.0 |
𝑥
= Vulnerable software versions
Common Weakness Enumeration