{"id":"CVE-2017-6197","details":"The r_read_* functions in libr/include/r_endian.h in radare2 1.2.1 allow remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted binary file, as demonstrated by the r_read_le32 function.","modified":"2026-05-18T09:31:00.721457Z","published":"2017-02-24T04:59:00.217Z","references":[{"type":"WEB","url":"http://www.securityfocus.com/bid/96433"},{"type":"FIX","url":"https://github.com/radare/radare2/commit/1ea23bd6040441a21fbcfba69dce9a01af03f989"},{"type":"FIX","url":"https://github.com/radare/radare2/issues/6816"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/radareorg/radare2","events":[{"introduced":"0"},{"last_affected":"7482dee932d3e280c8adb66b1d8f08ca36148ed5"}],"database_specific":{"source":"CPE_FIELD","cpe":"cpe:2.3:a:radare:radare2:1.2.1:*:*:*:*:*:*:*","extracted_events":[{"introduced":"0"},{"last_affected":"1.2.1"}]}}],"versions":["1.2.1","1.2.0","1.2.0-git","1.1.0","1.0.2","1.0.1","1.0.0","1.0","0.10.6","0.10.5","0.10.4-termux4","termux","0.10.4","0.10.3","0.10.2","0.10.1","0.10.0","radare2-windows-nightly","0.9.9","0.9.8","0.9.8-rc4","0.9.8-rc3","0.9.8-rc2","0.9.8-rc1","0.9.7","0.9.6","0.9.4","0.9.2","0.9","0.8.8","0.8.6"],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2017-6197.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"}]}