{"id":"openSUSE-SU-2026:21685-1","summary":"Security update for python-cryptography","details":"This update for python-cryptography fixes the following issues:\n\n- CVE-2026-69247: PKCS#7 `EnvelopedData` decryption exposes a Bleichenbacher oracle through distinguishable errors and\n  timing (bsc#1273551).\n- CVE-2026-69248: verifier accepts wildcard DNS names allowing escape from `permittedSubtrees` (bsc#1273549).\n- CVE-2026-69249: duplicate self-signed intermediates can cause exponential path-building (bsc#1273516).\n","modified":"2026-08-31T18:23:38.676594581Z","published":"2026-08-30T14:35:57Z","related":["CVE-2026-69247","CVE-2026-69248","CVE-2026-69249"],"upstream":["CVE-2026-69247","CVE-2026-69248","CVE-2026-69249"],"references":[{"type":"ADVISORY"},{"type":"REPORT","url":"https://bugzilla.suse.com/1273516"},{"type":"REPORT","url":"https://bugzilla.suse.com/1273549"},{"type":"REPORT","url":"https://bugzilla.suse.com/1273551"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-69247"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-69248"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-69249"}],"affected":[{"package":{"name":"python-cryptography","ecosystem":"openSUSE:Leap 16.0","purl":"pkg:rpm/opensuse/python-cryptography&distro=openSUSE%20Leap%2016.0"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"44.0.3-160000.5.1"}]}],"ecosystem_specific":{"binaries":[{"python313-cryptography":"44.0.3-160000.5.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/openSUSE-SU-2026:21685-1.json"}}],"schema_version":"1.9.0"}