{"id":"SUSE-SU-2022:3287-1","summary":"Security update for python-rsa","details":"This update for python-rsa fixes the following issues:\n\n- CVE-2020-13757: Fixed an issue where leading null bytes in a\n  ciphertext would be ignored during decryption, leading to a\n  potential information leak (bsc#1172389).\n","modified":"2026-03-11T07:20:46.533111Z","published":"2022-09-16T08:19:23Z","related":["CVE-2020-13757"],"upstream":["CVE-2020-13757"],"references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2022/suse-su-20223287-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1172389"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2020-13757"}],"affected":[{"package":{"name":"python-rsa","ecosystem":"SUSE:HPE Helion OpenStack 8","purl":"pkg:rpm/suse/python-rsa&distro=HPE%20Helion%20OpenStack%208"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.4.2-3.3.1"}]}],"ecosystem_specific":{"binaries":[{"python-rsa":"3.4.2-3.3.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2022:3287-1.json"}},{"package":{"name":"python-rsa","ecosystem":"SUSE:OpenStack Cloud 8","purl":"pkg:rpm/suse/python-rsa&distro=SUSE%20OpenStack%20Cloud%208"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.4.2-3.3.1"}]}],"ecosystem_specific":{"binaries":[{"python-rsa":"3.4.2-3.3.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2022:3287-1.json"}},{"package":{"name":"python-rsa","ecosystem":"SUSE:OpenStack Cloud Crowbar 8","purl":"pkg:rpm/suse/python-rsa&distro=SUSE%20OpenStack%20Cloud%20Crowbar%208"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.4.2-3.3.1"}]}],"ecosystem_specific":{"binaries":[{"python-rsa":"3.4.2-3.3.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2022:3287-1.json"}}],"schema_version":"1.7.5"}