{"id":"SUSE-SU-2026:22704-1","summary":"Security update for python-msgpack","details":"This update for python-msgpack fixes the following issue\n\n- CVE-2026-57585: reusing an Unpacker instance after an error has been caught can lead to an out-of-bounds read\n  (bsc#1269947).\n","modified":"2026-07-23T18:24:05.659861858Z","published":"2026-07-08T10:55:53Z","related":["CVE-2026-57585"],"upstream":["CVE-2026-57585"],"references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2026/suse-su-202622704-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1269947"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-57585"}],"affected":[{"package":{"name":"python-msgpack","ecosystem":"SUSE:Linux Micro 6.0","purl":"pkg:rpm/suse/python-msgpack&distro=SUSE%20Linux%20Micro%206.0"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.0.5-2.1"}]}],"ecosystem_specific":{"binaries":[{"python311-msgpack":"1.0.5-2.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:22704-1.json"}}],"schema_version":"1.7.5"}