{"schema_version":"1.7.5","id":"SUSE-SU-2026:21425-1","published":"2026-04-29T08:14:32Z","modified":"2026-05-05T18:23:49.304115Z","related":["CVE-2026-39373"],"upstream":["CVE-2026-39373"],"summary":"Security update for python-jwcrypto","details":"This update for python-jwcrypto fixes the following issues:\n\n- CVE-2026-39373: weak mitigation for JWT bomb attack in the `deserialize` function can lead to memory exhaustion via\n  crafted compressed JWE tokens (bsc#1261802).\n","references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2026/suse-su-202621425-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1261802"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-39373"}]}