CVE-2021-3702

Name	CVE-2021-3702
Description	A race condition flaw was found in ansible-runner, where an attacker could watch for rapid creation and deletion of a temporary directory, substitute their directory at that name, and then have access to ansible-runner's private_data_dir the next time ansible-runner made use of the private_data_dir. The highest Threat out of this flaw is to integrity and confidentiality.
Source	CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
ansible-runner (PTS)	bookworm	2.3.1-2	fixed
	sid, trixie	2.4.0-0.1	fixed

The information below is based on the following data on fixed versions.

Package	Type	Release	Fixed Version	Urgency	Origin	Debian Bugs
ansible-runner	source	(unstable)	(not affected)

Notes

- ansible-runner <not-affected> (Vulnerable code introduced later)
https://github.com/ansible/ansible-runner/pull/742/commits/0e9aa8a97e7832ef9a1553ef2908632a32d2b8c4
Introduced in https://github.com/ansible/ansible-runner/commit/93e95a3df9021a38010386d07df121392d249253