CVE-2021-46168: Spinroot Spin

Medium severity, CVSS 5.5. EPSS: 0.6% chance of exploitation in the next 30 days.

Spin v6.5.1 was discovered to contain an out-of-bounds write in lex() at spinlex.c.

Affected products

• Spinroot Spin: version 6.5.1 only

Published 2022-01-14. Last modified 2026-06-17.