Insecure Temporary File in Jinja2
Moderate severity
GitHub Reviewed
Published
May 17, 2022
to the GitHub Advisory Database
•
Updated Feb 14, 2023
Description
Published by the National Vulnerability Database
May 19, 2014
Published to the GitHub Advisory Database
May 17, 2022
Reviewed
Feb 14, 2023
Last updated
Feb 14, 2023
FileSystemBytecodeCache in Jinja2 2.7.2 does not properly create temporary directories, which allows local users to gain privileges by pre-creating a temporary directory with a user's uid. NOTE: this vulnerability exists because of an incomplete fix for CVE-2014-1402.
References