{"schema_version":"1.7.3","id":"SUSE-SU-2021:0603-1","published":"2021-02-25T12:16:54Z","modified":"2026-02-04T03:04:55.127694Z","related":["CVE-2020-28493"],"upstream":["CVE-2020-28493"],"summary":"Security update for python-Jinja2","details":"This update for python-Jinja2 fixes the following issues:\n\n- CVE-2020-28493: Improve the speed of the 'urlize' filter by reducing regex\n    backtracking. Email matching requires a word character at the start of the\n    domain part, and only word characters in the TLD. (bsc#1181944)\n","affected":[{"package":{"name":"python-Jinja2","ecosystem":"SUSE:HPE Helion OpenStack 8","purl":"pkg:rpm/suse/python-Jinja2&distro=HPE%20Helion%20OpenStack%208"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.9.6-3.6.1"}]}],"ecosystem_specific":{"binaries":[{"python-Jinja2":"2.9.6-3.6.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2021:0603-1.json"}},{"package":{"name":"python-Jinja2","ecosystem":"SUSE:OpenStack Cloud 8","purl":"pkg:rpm/suse/python-Jinja2&distro=SUSE%20OpenStack%20Cloud%208"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.9.6-3.6.1"}]}],"ecosystem_specific":{"binaries":[{"python-Jinja2":"2.9.6-3.6.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2021:0603-1.json"}},{"package":{"name":"python-Jinja2","ecosystem":"SUSE:OpenStack Cloud Crowbar 8","purl":"pkg:rpm/suse/python-Jinja2&distro=SUSE%20OpenStack%20Cloud%20Crowbar%208"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.9.6-3.6.1"}]}],"ecosystem_specific":{"binaries":[{"python-Jinja2":"2.9.6-3.6.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2021:0603-1.json"}}],"references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2021/suse-su-20210603-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1181944"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2020-28493"}]}