{"schemaVersion":3,"id":"SUSE-SU-2026:1580-1","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"Security update for go1.26-openssl\n\nThis update for go1.26-openssl fixes the following issues:\n\n- Update to go1.26.2 (bsc#1255111).\n- CVE-2026-27140: cmd/go: trust layer bypass when using cgo and SWIG (bsc#1261653).\n- CVE-2026-27143: cmd/compile: possible memory corruption after bound check elimination (bsc#1261654).\n- CVE-2026-27144: cmd/compile: no-op interface conversion bypasses overlap checking (bsc#1261655).\n- CVE-2026-32280: crypto/x509: unexpected work during chain building (bsc#1261656).\n- CVE-2026-32281: crypto/x509: inefficient policy validation (bsc#1261657).\n- CVE-2026-32282: os: Root.Chmod can follow symlinks out of the root on Linux (bsc#1261658).\n- CVE-2026-32283: crypto/tls: multiple key update handshake messages can cause connection to deadlock (bsc#1261659).\n- CVE-2026-32288: archive/tar: unbounded allocation when parsing old format GNU sparse map (bsc#1261660).\n- CVE-2026-32289: html/template: JS template literal context incorrectly tracked (bsc#1261661).\n- CVE-2026-33810: crypto/x509: excluded DNS constraints not properly applied to wildcard domains (bsc#1261662).","dates":{"published":"2026-04-23T16:38:35.000Z","modified":"2026-04-25T07:45:26.065Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":null,"severity":"unknown","version":null,"versionLabel":null,"source":null,"vector":null,"computed":false,"selection":"none"},"metrics":[]},"epss":{"probability":null,"percentile":null,"severity":"unknown","asOf":null,"change":{"pp":null,"baselineDate":null,"baselineScore":null},"history":[],"last30":[]},"kev":{"state":"not-listed","entries":[],"listedCount":0,"totalCatalogs":3,"catalogs":[{"source":"cisa","label":"CISA","listed":false,"entry":null},{"source":"enisa","label":"ENISA","listed":false,"entry":null},{"source":"circl","label":"CIRCL","listed":false,"entry":null}]},"ransomware":{"state":"none-recorded","sources":[]},"exploits":[],"exploitCount":0,"weaknesses":[],"affected":[{"vendor":"suse","product":"go1.26-openssl&distro=SUSE Linux Enterprise High Performance Computing 15 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1.26.2-150000.1.6.1","eol":null,"hubHref":null}],"affectedCount":8,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://www.suse.com/support/update/announcement/2026/suse-su-20261580-1/","label":"www.suse.com/support/update/announcement/2026/suse-su-20261580-1/","hostname":"www.suse.com","tags":["Advisory"]},{"url":"https://bugzilla.suse.com/1255111","label":"bugzilla.suse.com/1255111","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1261653","label":"bugzilla.suse.com/1261653","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1261654","label":"bugzilla.suse.com/1261654","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1261655","label":"bugzilla.suse.com/1261655","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1261656","label":"bugzilla.suse.com/1261656","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1261657","label":"bugzilla.suse.com/1261657","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1261658","label":"bugzilla.suse.com/1261658","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1261659","label":"bugzilla.suse.com/1261659","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1261660","label":"bugzilla.suse.com/1261660","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1261661","label":"bugzilla.suse.com/1261661","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1261662","label":"bugzilla.suse.com/1261662","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://www.suse.com/security/cve/CVE-2026-27140","label":"www.suse.com/security/cve/CVE-2026-27140","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2026-27143","label":"www.suse.com/security/cve/CVE-2026-27143","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2026-27144","label":"www.suse.com/security/cve/CVE-2026-27144","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2026-32280","label":"www.suse.com/security/cve/CVE-2026-32280","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2026-32281","label":"www.suse.com/security/cve/CVE-2026-32281","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2026-32282","label":"www.suse.com/security/cve/CVE-2026-32282","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2026-32283","label":"www.suse.com/security/cve/CVE-2026-32283","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2026-32288","label":"www.suse.com/security/cve/CVE-2026-32288","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2026-32289","label":"www.suse.com/security/cve/CVE-2026-32289","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2026-33810","label":"www.suse.com/security/cve/CVE-2026-33810","hostname":"www.suse.com","tags":["WEB"]}],"lineage":{"upstream":["CVE-2026-27140","CVE-2026-27143","CVE-2026-27144","CVE-2026-32280","CVE-2026-32281","CVE-2026-32282","CVE-2026-32283","CVE-2026-32288","CVE-2026-32289","CVE-2026-33810"],"downstream":[],"duplicates":[],"related":["CVE-2026-27140","CVE-2026-27143","CVE-2026-27144","CVE-2026-32280","CVE-2026-32281","CVE-2026-32282","CVE-2026-32283","CVE-2026-32288","CVE-2026-32289","CVE-2026-33810"]},"timeline":[{"kind":"published","date":"2026-04-23T16:38:35.000Z","label":"Published","detail":"Vulnerability 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