{"id":"CVE-2017-20006","details":"UnRAR 5.6.1.2 and 5.6.1.3 has a heap-based buffer overflow in Unpack::CopyString (called from Unpack::Unpack5 and CmdExtract::ExtractCurrentFile).","modified":"2026-08-18T10:02:01.882548Z","published":"2021-07-01T03:15:07.420Z","related":["SUSE-SU-2021:2834-1"],"references":[{"type":"ADVISORY","url":"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/unrar/OSV-2017-104.yaml"},{"type":"FIX","url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=4373"},{"type":"FIX","url":"https://github.com/aawc/unrar/commit/0ff832d31470471803b175cfff4e40c1b08ee779"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/aawc/unrar","events":[{"introduced":"0"},{"last_affected":"1d8ea7923dae7c8f136912b6bdca95dcb52e80bc"},{"last_affected":"6c573e7f33380e60b583294e9ec5d68ae351c3cf"}],"database_specific":{"cpe":["cpe:2.3:a:rarlab:unrar:5.6.1.2:*:*:*:*:*:*:*","cpe:2.3:a:rarlab:unrar:5.6.1.3:*:*:*:*:*:*:*"],"extracted_events":[{"introduced":"0"},{"last_affected":"5.6.1.2"},{"last_affected":"5.6.1.3"}],"source":"CPE_FIELD"}}],"versions":["5.6.1.3","5.6.1.2","5.5.8"],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2017-20006.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"}]}