| Package | Affected versions | Patched versions |
|---|---|---|
| picotcp | ≤ 1.7.0 | |
| picotcp-ng | ≤ 1.7.0 |
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.
Running one of these products? Scan your site to see whether it exposes a vulnerable version.
Scan my site free