{"id":"MGASA-2020-0364","summary":"Updated python-rsa packages fix security vulnerability","details":"Python-RSA before 4.1 ignores leading '\\0' bytes during decryption of\nciphertext. This could conceivably have a security-relevant impact, e.g.,\nby helping an attacker to infer that an application uses Python-RSA, or if\nthe length of accepted ciphertext affects application behavior (such as by\ncausing excessive memory allocation). (CVE-2020-13757)\n","modified":"2026-04-16T04:42:35.913845173Z","published":"2020-09-06T20:33:09Z","upstream":["CVE-2020-13757"],"references":[{"type":"ADVISORY","url":"https://advisories.mageia.org/MGASA-2020-0364.html"},{"type":"REPORT","url":"https://bugs.mageia.org/show_bug.cgi?id=26954"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/thread/ZYB65VNILRBTXL6EITQTH2PZPK7I23MW/"}],"affected":[{"package":{"name":"python-rsa","ecosystem":"Mageia:7","purl":"pkg:rpm/mageia/python-rsa?arch=source&distro=mageia-7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.0-1.1.mga7"}]}],"ecosystem_specific":{"section":"core"},"database_specific":{"source":"https://advisories.mageia.org/MGASA-2020-0364.json"}}],"schema_version":"1.7.5","credits":[{"name":"Mageia","contact":["https://wiki.mageia.org/en/Packages_Security_Team"],"type":"COORDINATOR"}]}