Security Advisories (1)
CVE-2025-40909 (2025-05-30)

Perl threads have a working directory race condition where file operations may target unintended paths. If a directory handle is open at thread creation, the process-wide current working directory is temporarily changed in order to clone that handle for the new thread, which is visible from any third (or more) thread already running. This may lead to unintended operations such as loading code or accessing files from unexpected locations, which a local attacker may be able to exploit. The bug was introduced in commit 11a11ecf4bea72b17d250cfb43c897be1341861e and released in Perl version 5.13.6

NAME

Test2::Manual - Documentation hub for Test2 and Test2-Suite.

DESCRIPTION

This is the hub for Test2 and Test2::Suite documentation.

WRITING TESTS

The Test2::Manual::Testing POD is the hub for documentation related to writing tests.

WRITING TOOLS

The Test2::Manual::Tooling POD is the hub for documentation related to writing new tools.

GUTS AND INNER WORKINGS

The Test2::Manual::Anatomy POD is the hub for documentation of the inner workings of Test2 components.

A NOTE ON CONCURRENCY (SUPPORT FOR FORKING AND THREADING)

The Test2::Manual::Concurrency POD documents the concurrency support policy for Test2.

CONTRIBUTING

The Test2::Manual::Contributing POD is for people who want to contribute to Test2 or Test2::Suite directly.

SEE ALSO

Test2 - Test2 itself.

Test2::Suite - Initial tools built using Test2.

SOURCE

The source code repository for Test2-Manual can be found at https://github.com/Test-More/test-more/.

MAINTAINERS

Chad Granum <exodist@cpan.org>

AUTHORS

Chad Granum <exodist@cpan.org>

COPYRIGHT

Copyright Chad Granum <exodist@cpan.org>.

This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.

See http://dev.perl.org/licenses/