{"id":"CVE-2017-1000430","details":"rust-base64 version \u003c= 0.5.1 is vulnerable to a buffer overflow when calculating the size of a buffer to use when encoding base64 using the 'encode_config_buf' and 'encode_config' functions","aliases":["GHSA-x67x-vg9m-65c3","RUSTSEC-2017-0004"],"modified":"2026-08-27T08:18:39.583095Z","published":"2018-01-02T20:29:00.313Z","references":[{"type":"ADVISORY","url":"https://github.com/RustSec/advisory-db/blob/master/crates/base64/RUSTSEC-2017-0004.toml"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/marshallpierce/rust-base64","events":[{"introduced":"0"},{"last_affected":"21a9389cf340f1e36e48856859d5713b97744383"}],"database_specific":{"cpe":"cpe:2.3:a:rust-base64_project:rust-base64:*:*:*:*:*:*:*:*","extracted_events":[{"introduced":"0"},{"last_affected":"0.5.1"}],"source":"CPE_RANGE"}}],"versions":["v0.5.1","v0.5.0","v0.4.1","v0.4.0","v0.3.0","v0.2.1","v0.1.1"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2017-1000430.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"}]}