{"schema_version":"1.7.5","id":"openSUSE-SU-2026:21441-1","published":"2026-07-24T08:41:05Z","modified":"2026-07-26T18:24:09.331932473Z","related":["CVE-2026-39821","CVE-2026-56852"],"upstream":["CVE-2026-39821","CVE-2026-56852"],"summary":"Security update for distribution","details":"This update for distribution fixes the following issues\n\n- CVE-2026-39821: golang.org/x/net/idna: failure to reject ASCII-only Punycode-encoded labels allows for validation bypass and privilege escalation (bsc#1266629).\n- CVE-2026-56852: golang.org/x/text/unicode/norm: infinite loop on truncated/invalid UTF-8 input (bsc#1272132).\n","affected":[{"package":{"name":"distribution","ecosystem":"openSUSE:Leap 16.0","purl":"pkg:rpm/opensuse/distribution&distro=openSUSE%20Leap%2016.0"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.1.1-160000.2.1"}]}],"ecosystem_specific":{"binaries":[{"distribution-registry":"3.1.1-160000.2.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/openSUSE-SU-2026:21441-1.json"}}],"references":[{"type":"ADVISORY"},{"type":"REPORT","url":"https://bugzilla.suse.com/1266629"},{"type":"REPORT","url":"https://bugzilla.suse.com/1272132"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-39821"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-56852"}]}