{"id":"CVE-2016-1503","details":"dhcpcd before 6.10.0, as used in Android 4.x before 4.4.4, 5.0.x before 5.0.2, 5.1.x before 5.1.1, and 6.x before 2016-04-01 and other products, mismanages option lengths, which allows remote attackers to execute arbitrary code or cause a denial of service (heap-based buffer overflow) via a malformed DHCP response, aka internal bug 26461634.","modified":"2026-08-27T03:45:04.382803180Z","published":"2016-04-18T00:59:15.227Z","database_specific":{"unresolved_ranges":[{"vendor_product":"google:android","cpes":["cpe:2.3:o:google:android:4.0.1:*:*:*:*:*:*:*","cpe:2.3:o:google:android:4.0.2:*:*:*:*:*:*:*","cpe:2.3:o:google:android:4.0.3:*:*:*:*:*:*:*","cpe:2.3:o:google:android:4.0.4:*:*:*:*:*:*:*","cpe:2.3:o:google:android:4.0:*:*:*:*:*:*:*","cpe:2.3:o:google:android:4.1.2:*:*:*:*:*:*:*","cpe:2.3:o:google:android:4.1:*:*:*:*:*:*:*","cpe:2.3:o:google:android:4.2.1:*:*:*:*:*:*:*","cpe:2.3:o:google:android:4.2.2:*:*:*:*:*:*:*","cpe:2.3:o:google:android:4.2:*:*:*:*:*:*:*","cpe:2.3:o:google:android:4.3.1:*:*:*:*:*:*:*","cpe:2.3:o:google:android:4.3:*:*:*:*:*:*:*","cpe:2.3:o:google:android:4.4.1:*:*:*:*:*:*:*","cpe:2.3:o:google:android:4.4.2:*:*:*:*:*:*:*","cpe:2.3:o:google:android:4.4.3:*:*:*:*:*:*:*","cpe:2.3:o:google:android:4.4:*:*:*:*:*:*:*","cpe:2.3:o:google:android:5.0.1:*:*:*:*:*:*:*","cpe:2.3:o:google:android:5.0:*:*:*:*:*:*:*","cpe:2.3:o:google:android:5.1.0:*:*:*:*:*:*:*","cpe:2.3:o:google:android:5.1:*:*:*:*:*:*:*","cpe:2.3:o:google:android:6.0.1:*:*:*:*:*:*:*","cpe:2.3:o:google:android:6.0:*:*:*:*:*:*:*"],"extracted_events":[{"introduced":"4.0"},{"last_affected":"4.0"},{"introduced":"4.0.1"},{"last_affected":"4.0.1"},{"introduced":"4.0.2"},{"last_affected":"4.0.2"},{"introduced":"4.0.3"},{"last_affected":"4.0.3"},{"introduced":"4.0.4"},{"last_affected":"4.0.4"},{"introduced":"4.1"},{"last_affected":"4.1"},{"introduced":"4.1.2"},{"last_affected":"4.1.2"},{"introduced":"4.2"},{"last_affected":"4.2"},{"introduced":"4.2.1"},{"last_affected":"4.2.1"},{"introduced":"4.2.2"},{"last_affected":"4.2.2"},{"introduced":"4.3"},{"last_affected":"4.3"},{"introduced":"4.3.1"},{"last_affected":"4.3.1"},{"introduced":"4.4"},{"last_affected":"4.4"},{"introduced":"4.4.1"},{"last_affected":"4.4.1"},{"introduced":"4.4.2"},{"last_affected":"4.4.2"},{"introduced":"4.4.3"},{"last_affected":"4.4.3"},{"introduced":"5.0"},{"last_affected":"5.0"},{"introduced":"5.0.1"},{"last_affected":"5.0.1"},{"introduced":"5.1"},{"last_affected":"5.1"},{"introduced":"5.1.0"},{"last_affected":"5.1.0"},{"introduced":"6.0"},{"last_affected":"6.0"},{"introduced":"6.0.1"},{"last_affected":"6.0.1"}],"source":"CPE_STRING"}]},"references":[{"type":"WEB","url":"http://roy.marples.name/projects/dhcpcd/info/76a1609352263bd9def1300d7ba990679571fa30"},{"type":"WEB","url":"http://www.securitytracker.com/id/1034601"},{"type":"WEB","url":"https://android.googlesource.com/platform/external/dhcpcd/+/1390ace71179f04a09c300ee8d0300aa69d9db09"},{"type":"WEB","url":"https://h20566.www2.hp.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05388711"},{"type":"ADVISORY","url":"http://source.android.com/security/bulletin/2016-04-02.html"},{"type":"ADVISORY","url":"https://security.gentoo.org/glsa/201606-07"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/NetworkConfiguration/dhcpcd","events":[{"introduced":"0"},{"last_affected":"b3062eda25852169597965b82415dc7931f801af"}],"database_specific":{"source":"CPE_RANGE","cpe":"cpe:2.3:a:dhcpcd_project:dhcpcd:*:*:*:*:*:*:*:*","extracted_events":[{"introduced":"0"},{"last_affected":"6.9.4"}]}}],"versions":["v6.9.4","v6.9.3","v6.9.2","v6.9.1","v6.9.0","v6.8.2","v6.8.1","v6.8.0","v6.7.1","v6.7.0","v6.6.7","v6.6.6","v6.6.5","v6.6.4","v6.6.3","v6.6.2","v6.6.1","v6.6.0","v6.5.1","v6.5.0","v6.4.7","v6.4.6","v6.4.5","v6.4.4","v6.4.3","v6.4.2","v6.4.1","v6.4.0","v6.3.2","v6.3.1","v6.3.0","v6.2.1","v6.2.0","v5.5.6","v6.1.0","v6.0.5","v6.0.4","v6.0.3","v6.0.2","v6.0.1","v6.0.0","v5.99.7","v5.99.6","v5.99.3","v5.6.2","v5.6.1","v5.6.0","v5.5.5","v5.5.4","v5.5.3","v5.5.2","v5.5.1","v5.5.0","v5.2.12","v5.2.11","v5.2.10","v5.2.9","v5.2.7","v5.2.6","v5.2.4","v5.2.3","v5.2.2","v5.2.1","v5.2.0","v5.1.5","v5.1.4","v5.1.3","v5.1.2","v5.1.1","v5.1.0","v5.0.6","v5.0.5","v5.0.4","v5.0.3","v5.0.2","v5.0.1","v3.2.3"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2016-1503.json"}},{"ranges":[{"type":"GIT","repo":"https://github.com/networkconfiguration/dhcpcd","events":[{"introduced":"0"},{"last_affected":"b3062eda25852169597965b82415dc7931f801af"}],"database_specific":{"cpe":"cpe:2.3:a:dhcpcd_project:dhcpcd:*:*:*:*:*:*:*:*","extracted_events":[{"introduced":"0"},{"last_affected":"6.9.4"}],"source":"CPE_RANGE"}}],"versions":["v6.9.4","v6.9.3","v6.9.2","v6.9.1","v6.9.0","v6.8.2","v6.8.1","v6.8.0","v6.7.1","v6.7.0","v6.6.7","v6.6.6","v6.6.5","v6.6.4","v6.6.3","v6.6.2","v6.6.1","v6.6.0","v6.5.1","v6.5.0","v6.4.7","v6.4.6","v6.4.5","v6.4.4","v6.4.3","v6.4.2","v6.4.1","v6.4.0","v6.3.2","v6.3.1","v6.3.0","v6.2.1","v6.2.0","v5.5.6","v6.1.0","v6.0.5","v6.0.4","v6.0.3","v6.0.2","v6.0.1","v6.0.0","v5.99.7","v5.99.6","v5.99.3","v5.6.2","v5.6.1","v5.6.0","v5.5.5","v5.5.4","v5.5.3","v5.5.2","v5.5.1","v5.5.0","v5.2.12","v5.2.11","v5.2.10","v5.2.9","v5.2.7","v5.2.6","v5.2.4","v5.2.3","v5.2.2","v5.2.1","v5.2.0","v5.1.5","v5.1.4"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