{"id":"CVE-2019-16162","details":"Onigmo through 6.2.0 has an out-of-bounds read in parse_char_class because of missing codepoint validation in regenc.c.","modified":"2026-07-08T17:16:49.568054Z","published":"2019-09-09T17:15:13.253Z","references":[{"type":"EVIDENCE","url":"https://github.com/k-takata/Onigmo/issues/139"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/k-takata/onigmo","events":[{"introduced":"0"},{"last_affected":"84388ae86ba511429aeda3894c74ad9681c2d33a"}],"database_specific":{"extracted_events":[{"introduced":"0"},{"last_affected":"6.2.0"}],"source":"CPE_RANGE","cpe":"cpe:2.3:a:k-takata:onigmo:*:*:*:*:*:*:*:*"}}],"versions":["Onigmo-6.2.0_for_bregonig","Onigmo-6.1.2_for_bregonig","Onigmo-6.1.1_for_bregonig","Onigmo-6.1.0_for_bregonig","Onigmo-6.0.0_for_bregonig","Onigmo-5.15.0_for_bregonig","Oniguruma-5.9.2"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-16162.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}