{"id":"CVE-2021-37231","details":"A stack-buffer-overflow occurs in Atomicparsley 20210124.204813.840499f through APar_readX() in src/util.cpp while parsing a crafted mp4 file because of the missing boundary check.","modified":"2026-04-12T00:40:10.994565Z","published":"2021-08-04T10:15:07.650Z","references":[{"type":"ADVISORY","url":"https://github.com/wez/atomicparsley/pull/31#issue-687280335"},{"type":"ADVISORY","url":"https://security.gentoo.org/glsa/202305-01"},{"type":"FIX","url":"https://github.com/wez/atomicparsley/issues/30"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/wez/atomicparsley","events":[{"introduced":"0"},{"last_affected":"840499fd8bb4c76c43889fe6ac7d54d3f5b28c27"}],"database_specific":{"cpe":"cpe:2.3:a:atomicparsley_project:atomicparsley:20210124.204813.840499f:*:*:*:*:*:*:*","extracted_events":[{"introduced":"0"},{"last_affected":"20210124.204813.840499f"}],"source":"CPE_FIELD"}}],"versions":["0.9.5","20200701.154658.b0d6223","20201231.092811.cbecfb1","20210114.184825.1dbe1be","20210124.204813.840499f"],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2021-37231.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"}]}