CVE-2021-39947
In specific circumstances, trace file buffers in GitLab Runner versions up to 14.3.4, 14.4 to 14.4.2, and 14.5 to 14.5.2 would re-use the file descriptor 0 for multiple traces and mix the output of several jobs
Date published : 2022-06-06
https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-39947.json