{"schemaVersion":3,"id":"SUSE-SU-2026:4241-1","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"Security update for pcre2\n\nThis update for pcre2 fixes the following issues:\n\n- CVE-2026-86145: missing size checks in `pcre2_dfa_match` code can lead to an out-of-bounds write (bsc#1279893).\n- CVE-2026-89156: out-of-bounds read via invalid UTF data during JIT fallback (bsc#1280054).\n- CVE-2026-89157: out-of-bounds write via large pattern input (bsc#1280053).\n- CVE-2026-89158: out-of-bounds write due to integer overflow in `pcre2_compile_32` for 32-bit platforms (bsc#1280052).\n- CVE-2026-89160: out-of-bounds read during the `PCRE2_MATCH_INVALID_UTF` matching of an invalid UTF subject\n  (bsc#1280051).\n- CVE-2026-89161: incorrect free operation due to mishandling of a previously copied subject in `pcre2_jit_match`\n  (bsc#1280050).","dates":{"published":"2026-09-17T11:49:07.000Z","modified":"2026-09-17T18:23:12.845Z","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":"pcre2&distro=SUSE Linux Enterprise Module for Basesystem 15 SP7","name":"pcre2","label":"pcre2&distro=SUSE 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10.42-150600.3.3.1","eol":null,"hubHref":null}],"affectedCount":3,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://www.suse.com/support/update/announcement/2026/suse-su-20264241-1/","label":"www.suse.com/support/update/announcement/2026/suse-su-20264241-1/","hostname":"www.suse.com","tags":["Advisory"]},{"url":"https://bugzilla.suse.com/1277707","label":"bugzilla.suse.com/1277707","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1277708","label":"bugzilla.suse.com/1277708","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1277709","label":"bugzilla.suse.com/1277709","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1277710","label":"bugzilla.suse.com/1277710","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1277711","label":"bugzilla.suse.com/1277711","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1277713","label":"bugzilla.suse.com/1277713","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1279893","label":"bugzilla.suse.com/1279893","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1280050","label":"bugzilla.suse.com/1280050","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1280051","label":"bugzilla.suse.com/1280051","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1280052","label":"bugzilla.suse.com/1280052","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1280053","label":"bugzilla.suse.com/1280053","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1280054","label":"bugzilla.suse.com/1280054","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://www.suse.com/security/cve/CVE-2026-86145","label":"www.suse.com/security/cve/CVE-2026-86145","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2026-89156","label":"www.suse.com/security/cve/CVE-2026-89156","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2026-89157","label":"www.suse.com/security/cve/CVE-2026-89157","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2026-89158","label":"www.suse.com/security/cve/CVE-2026-89158","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2026-89160","label":"www.suse.com/security/cve/CVE-2026-89160","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2026-89161","label":"www.suse.com/security/cve/CVE-2026-89161","hostname":"www.suse.com","tags":["WEB"]}],"lineage":{"upstream":["CVE-2026-86145","CVE-2026-89156","CVE-2026-89157","CVE-2026-89158","CVE-2026-89160","CVE-2026-89161"],"downstream":[],"duplicates":[],"related":["CVE-2026-86145","CVE-2026-89156","CVE-2026-89157","CVE-2026-89158","CVE-2026-89160","CVE-2026-89161"]},"timeline":[{"kind":"published","date":"2026-09-17T11:49:07.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-09-17T18:23:12.845Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":0,"level":"minimal","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-21T22:15:10.596Z","stale":false,"partial":false}}