|Description||Previous versions of Puppet Agent didn't verify the peer in the SSL connection prior to downloading the CRL. This issue is resolved in Puppet Agent 6.4.0.|
|Source||CVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more)|
Vulnerable and fixed packages
The table below lists information on source packages.
|puppet (PTS)||jessie (security), jessie||3.7.2-4+deb8u1||vulnerable|
|bullseye, sid, buster||5.5.10-4||vulnerable|
The information below is based on the following data on fixed versions.
|Package||Type||Release||Fixed Version||Urgency||Origin||Debian Bugs|
[buster] - puppet <no-dsa> (Minor issue)
[stretch] - puppet <no-dsa> (Minor issue)
[jessie] - puppet <ignored> (Patch too invasive to backport, minor issue)