{"id":"CVE-2019-16129","details":"Microchip CryptoAuthentication Library CryptoAuthLib prior to 20191122 has a Buffer Overflow (issue 2 of 2).","modified":"2026-07-08T17:16:59.784728Z","published":"2020-10-22T19:15:13.400Z","references":[{"type":"ADVISORY","url":"http://www.openwall.com/lists/oss-security/2020/10/22/1"},{"type":"ADVISORY","url":"https://www.microchip.com/design-centers/security-ics/cryptoauthentication"},{"type":"EVIDENCE","url":"https://census-labs.com/news/2020/10/21/microchip-cryptoauthlib-atcab_genkey_base-buffer-overflow/"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/microchiptech/cryptoauthlib","events":[{"introduced":"0"},{"fixed":"eabc052456b6757f17db47b41b1de7b7c2cc167f"}],"database_specific":{"cpe":"cpe:2.3:a:microchip:cryptoauthlib:*:*:*:*:*:*:*:*","extracted_events":[{"introduced":"0"},{"fixed":"20191122"}],"source":"CPE_RANGE"}}],"versions":["20190903","20190831","20190830","20190517","20190304","20190125","20190104","20181026","20181025","20180817","20180725","20180718","20180329","20180115","20171117","20170701","20160108"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-16129.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"}]}