Where
AND
-Infinity
0
Severity
4.3
Input Validation
AV:N/AC:M/Au:N/C:N/I:P/A:N

ppa.py in Software Properties before 0.81.13.3 does not validate the server certificate when downloading PPA GPG key fingerprints, which allows man-in-the-middle (MITM) attackers to spoof GPG keys for a package repository.

First published (updated )

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