Apache SpamAssassin before version 3.4.2 is vulnerable to a potential remote code execution vulnerability in the PDFInfo plugin. External Reference: http://mail-archives.apache.org/mod_mbox/spamassassin-announce/201809.mbox/raw/%3Cc57c0f41-742c-3c3e-249c-ae2614bf0d7d%40apache.org%3E/
Created spamassassin tracking bugs for this issue: Affects: fedora-all [bug 1629534]
Upstream patch: http://github.com/apache/spamassassin/commit/c1d8a04661e7ed3da9d58dd19ca23d726333e880#diff-60016dbf9fbe928c87dc724d9e0e883c
The affected PDF plugin is not shipped with the versions of SpamAssassin shipped with Red Hat Enterprise Linux 5, 6 and 7.