MSA-19-0017: Upgrade TCPDF library for PHP 7.3 and bug fixes (upstream)
by Michael Hawkins. The third party TCPDF library used by Moodle required updating to patch bug fixes, including a security fix (see CVE for more details).Severity/Risk:MinorVersions affected:3.7, 3.6 to 3.6.4, 3.5 to 3.5.6 and earlier unsupported versionsVersions fixed:3.7.1, 3.6.5 and 3.5.7Reported by:Dan MarsdenCVE identifier:CVE-2018-17057Changes (master):http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-64794Tracker issue:MDL-64794 Upgrade TCPDF library
More info:
https://moodle.org/mod/forum/discuss.php?d=388571&parent=1566333