{"id":"openSUSE-SU-2026:22060-1","summary":"Security update for python-anyio","details":"This update for python-anyio fixes the following issues:\n\n- CVE-2026-63374: TLSStream IDNA 2003 host name encoding enables potential TLS certificate spoofing (bsc#1281476).\n- CVE-2026-64847: AnyIO process-pool workers can block indefinitely on undrained stderr (bsc#1281475).\n","modified":"2026-10-19T17:23:10.650704710Z","published":"2026-10-08T10:52:11Z","related":["CVE-2026-63374","CVE-2026-64847"],"upstream":["CVE-2026-63374","CVE-2026-64847"],"references":[{"type":"ADVISORY"},{"type":"REPORT","url":"https://bugzilla.suse.com/1281475"},{"type":"REPORT","url":"https://bugzilla.suse.com/1281476"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-63374"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-64847"}],"affected":[{"package":{"name":"python-anyio","ecosystem":"openSUSE:Leap 16.0","purl":"pkg:rpm/opensuse/python-anyio&distro=openSUSE%20Leap%2016.0"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.8.0-160000.3.1"}]}],"ecosystem_specific":{"binaries":[{"python313-anyio":"4.8.0-160000.3.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/openSUSE-SU-2026:22060-1.json"}}],"schema_version":"1.9.0"}