Security fixes go into the latest stable release of Flock. Please update before reporting.

Please don't open a public issue for a security problem. Report it privately instead:

• on GitHub, under Security → Report a vulnerability in the affected repository, e.g. flock-php/flock, or
• by email to security@flockphp.com.

Include what's affected, how to reproduce it, and the Flock version. We'll confirm we got your report and keep you updated until it's fixed. Once a fix is released, we publish an advisory and credit you unless you'd rather we didn't.