{"schema_version":"1.7.5","id":"CVE-2017-1000381","published":"2017-07-07T17:29:00.307Z","modified":"2026-07-08T12:05:14.588417Z","related":["SUSE-SU-2017:1792-1","SUSE-SU-2017:2168-1","SUSE-SU-2019:14246-1","openSUSE-SU-2024:10668-1"],"details":"The c-ares function `ares_parse_naptr_reply()`, which is used for parsing NAPTR responses, could be triggered to read memory outside of the given input buffer if the passed in DNS response packet was crafted in a particular way.","affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/c-ares/c-ares","events":[{"introduced":"f037316e4beb11ad208dfadea6ff97e610940ac7"},{"last_affected":"4ef6817c76dcae00edc131ed966f580db1c5ee8f"}],"database_specific":{"cpe":["cpe:2.3:a:c-ares:c-ares:1.8.0:*:*:*:*:*:*:*","cpe:2.3:a:c-ares:c-ares:1.9.0:*:*:*:*:*:*:*","cpe:2.3:a:c-ares:c-ares:1.9.1:*:*:*:*:*:*:*","cpe:2.3:a:c-ares:c-ares:1.10.0:*:*:*:*:*:*:*","cpe:2.3:a:c-ares:c-ares:1.12.0:*:*:*:*:*:*:*","cpe:2.3:a:c-ares_project:c-ares:1.11.0:*:*:*:*:*:*:*","cpe:2.3:a:c-ares_project:c-ares:1.11.0:rc1:*:*:*:*:*:*"],"extracted_events":[{"introduced":"1.8.0"},{"last_affected":"1.8.0"},{"introduced":"1.9.0"},{"last_affected":"1.9.0"},{"introduced":"1.9.1"},{"last_affected":"1.9.1"},{"introduced":"1.10.0"},{"last_affected":"1.10.0"},{"introduced":"1.12.0"},{"last_affected":"1.12.0"},{"introduced":"1.11.0"},{"last_affected":"1.11.0"},{"introduced":"1.11.0-rc1"},{"last_affected":"1.11.0-rc1"}],"source":"CPE_STRING"}}],"versions":["1.10.0","1.11.0","1.11.0-rc1","1.12.0","1.8.0","1.9.0","1.9.1","cares-1_11_0-rc1","cares-1_10_0","cares-1_9_1","cares-1_9_0","cares-1_8_0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2017-1000381.json"}},{"ranges":[{"type":"GIT","repo":"https://github.com/nodejs/node","events":[{"introduced":"f9f837885343a2a3f5ba2b8c510eaac395c8c865"},{"last_affected":"85df6ada477715020dbd22e2fb5e687d84d663ff"},{"introduced":"6dc12b1042d5d4727f77e8a1c5758dab91400069"},{"fixed":"808569884eda590339617e543cc8076e5d91c6a2"},{"introduced":"384e6c2dfe968002800bc3d3224a57aa19ffdfee"},{"last_affected":"325e1194ce111d43b31dfdf2e2944a73411276d9"},{"introduced":"ce3e3c5fe15479475c068482c48eb9cbf1ac9df5"},{"last_affected":"c6a397bce63fc026421e1515b98eec9b8b5a8468"},{"introduced":"6b1c40be84fbe5ea404f25e4e340a0c1fe67a60a"},{"fixed":"d2d9581eedd6fa2b9fdb26c88c715a526ba5ca29"},{"introduced":"362fe010fe8f6feb0030e1e02c689b501e11ddb7"},{"fixed":"23cb8a0af031b0a6e903daf6611419a135fcca7c"},{"introduced":"0d8021e5a4cf0a6aa3a700a361f6d42c2894f2ba"},{"fixed":"03a2f0c462aedcf4aaaa077c6b79791faa36bce0"}],"database_specific":{"cpe":["cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:*","cpe:2.3:a:nodejs:node.js:*:*:*:*:lts:*:*:*"],"extracted_events":[{"introduced":"4.0.0"},{"last_affected":"4.1.2"},{"introduced":"4.2.0"},{"fixed":"4.8.4"},{"introduced":"5.0.0"},{"last_affected":"5.12.0"},{"introduced":"6.0.0"},{"last_affected":"6.8.1"},{"introduced":"6.9.0"},{"fixed":"6.11.1"},{"introduced":"7.0.0"},{"fixed":"7.10.1"},{"introduced":"8.0.0"},{"fixed":"8.1.4"}],"source":"CPE_RANGE"}}],"versions":["v8.1.3","v8.1.2","v8.1.1","v8.1.0","v6.11.0","v8.0.0","v7.10.0","v6.10.3","v4.8.3","v7.9.0","v4.8.2","v6.10.2","v7.8.0","v4.8.1","v7.7.4","v6.10.1","v7.7.3","v7.7.2","v7.7.1","v7.7.0","v7.6.0","v6.10.0","v4.8.0","v7.5.0","v4.7.3","v6.9.5","v4.7.2","v6.9.4","v7.4.0","v4.7.1","v6.9.3","v7.3.0","v7.2.1","v4.7.0","v6.9.2","v7.2.0","v4.6.2","v7.1.0","v7.0.0","v6.9.1","v6.9.0","v4.6.1","v6.8.1","v6.8.0","v6.7.0","v4.6.0","v6.6.0","v6.5.0","v4.5.0","v6.4.0","v6.3.1","v6.3.0","v4.4.7","v5.12.0","v4.4.6","v6.2.2","v6.2.1","v4.4.5","v6.2.0","v4.4.4","v5.11.1","v6.1.0","v6.0.0","v4.4.3","v5.10.1","v5.10.0","v4.4.2","v5.9.1","v4.4.1","v5.9.0","v4.4.0","v5.8.0","v5.7.1","v4.3.2","v5.7.0","v4.3.1","v5.6.0","v4.3.0","v4.2.6","v5.5.0","v4.2.5","v5.4.1","v5.4.0","v4.2.4","v5.3.0","v5.2.0","v5.1.1","v4.2.3","v5.1.0","v4.2.2","v5.0.0","v4.2.1","v4.2.0","v4.1.2","v4.1.1","v4.1.0","v4.0.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2017-1000381.json"}}],"references":[{"type":"ADVISORY","url":"http://www.securityfocus.com/bid/99148"},{"type":"ADVISORY","url":"https://c-ares.haxx.se/0616.patch"},{"type":"ADVISORY","url":"https://c-ares.haxx.se/adv_20170620.html"}],"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"}]}