{"id":"UBUNTU-CVE-2016-8339","details":"A buffer overflow in Redis 3.2.x prior to 3.2.4 causes arbitrary code execution when a crafted command is sent. An out of bounds write vulnerability exists in the handling of the client-output-buffer-limit option during the CONFIG SET command for the Redis data structure store. A crafted CONFIG SET command can lead to an out of bounds write potentially resulting in code execution.","modified":"2025-07-16T08:19:51.058606Z","published":"2016-10-28T14:59:00Z","withdrawn":"2025-07-18T16:43:38Z","upstream":["CVE-2016-8339"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2016-8339"},{"type":"REPORT","url":"http://www.talosintelligence.com/reports/TALOS-2016-0206/"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2016-8339"}],"affected":[{"package":{"name":"redis","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/redis@5:4.0.9-1?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5:4.0.9-1"}]}],"versions":["4:4.0.1-7","4:4.0.2-6","4:4.0.2-9","5:4.0.5-1","5:4.0.6-1","5:4.0.6-2","5:4.0.7-1","5:4.0.8-1","5:4.0.8-2"],"ecosystem_specific":{"binaries":[{"binary_name":"redis","binary_version":"5:4.0.9-1"},{"binary_name":"redis-sentinel","binary_version":"5:4.0.9-1"},{"binary_name":"redis-server","binary_version":"5:4.0.9-1"},{"binary_name":"redis-tools","binary_version":"5:4.0.9-1"},{"binary_name":"redis-tools-dbgsym","binary_version":"5:4.0.9-1"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2016/UBUNTU-CVE-2016-8339.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H"},{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"medium"}]}