Bubblewrap before 0.1.3 sets the PR_SET_DUMPABLE flag,...
High severity
Unreviewed
Published
May 17, 2022
to the GitHub Advisory Database
•
Updated Jan 27, 2023
Description
Published by the National Vulnerability Database
Feb 13, 2017
Published to the GitHub Advisory Database
May 17, 2022
Last updated
Jan 27, 2023
Bubblewrap before 0.1.3 sets the PR_SET_DUMPABLE flag, which might allow local users to gain privileges by attaching to the process, as demonstrated by sending commands to a PrivSep socket.
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