{"id":"CVE-2016-8871","details":"In Botan 1.11.29 through 1.11.32, RSA decryption with certain padding options had a detectable timing channel which could given sufficient queries be used to recover plaintext, aka an \"OAEP side channel\" attack.","modified":"2026-07-08T12:41:54.488437Z","published":"2016-10-28T15:59:15.470Z","references":[{"type":"ADVISORY","url":"http://www.securityfocus.com/bid/94225"},{"type":"ADVISORY","url":"https://botan.randombit.net/security.html"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/randombit/botan","events":[{"introduced":"67a756ac2bef809be53ccdce7773682547c857eb"},{"last_affected":"c83872bb775916d88196fb2eca6971329711e2d3"}],"database_specific":{"cpe":["cpe:2.3:a:botan_project:botan:1.11.29:*:*:*:*:*:*:*","cpe:2.3:a:botan_project:botan:1.11.30:*:*:*:*:*:*:*","cpe:2.3:a:botan_project:botan:1.11.31:*:*:*:*:*:*:*","cpe:2.3:a:botan_project:botan:1.11.32:*:*:*:*:*:*:*"],"extracted_events":[{"introduced":"1.11.29"},{"last_affected":"1.11.29"},{"introduced":"1.11.30"},{"last_affected":"1.11.30"},{"introduced":"1.11.31"},{"last_affected":"1.11.31"},{"introduced":"1.11.32"},{"last_affected":"1.11.32"}],"source":"CPE_STRING"}}],"versions":["1.11.29","1.11.30","1.11.31","1.11.32"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2016-8871.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"}]}