Debian Security Advisory

DLA-3033-1 smarty3 -- LTS security update

Date Reported:
29 May 2022
Affected Packages:
Security database references:
In the Debian bugtracking system: Bug 1011758.
In Mitre's CVE dictionary: CVE-2022-29221.
More information:

Smarty3 is a template engine for PHP. It was found that template authors could inject PHP code by choosing a malicious {block} name or {include} file name.

For Debian 9 stretch, this problem has been fixed in version 3.1.31+20161214.1.c7d42e4+selfpack1-2+deb9u6.

We recommend that you upgrade your smarty3 packages.

For the detailed security status of smarty3 please refer to its security tracker page at:

Further information about Debian LTS security advisories, how to apply these updates to your system and frequently asked questions can be found at: