{"id":"UBUNTU-CVE-2016-1000006","details":"hhvm before 3.12.11 has a use-after-free in the serialize_memoize_param() and ResourceBundle::__construct() functions.","modified":"2026-04-22T10:27:59.018035Z","published":"2019-11-19T15:15:00Z","upstream":["CVE-2016-1000006"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2016-1000006"},{"type":"REPORT","url":"https://qa.debian.org/cgi-bin/vcswatch?package=hhvm"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2016-1000006"}],"affected":[{"package":{"name":"hhvm","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/hhvm@3.11.1+dfsg-1ubuntu1?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["3.11.0+dfsg-1","3.11.1+dfsg-1","3.11.1+dfsg-1ubuntu1"],"ecosystem_specific":{"binaries":[{"binary_version":"3.11.1+dfsg-1ubuntu1","binary_name":"hhvm"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2016/UBUNTU-CVE-2016-1000006.json"}}],"schema_version":"1.7.5","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":"Ubuntu","score":"medium"}]}