{"id":"UBUNTU-CVE-2019-10192","details":"A heap-buffer overflow vulnerability was found in the Redis hyperloglog data structure versions 3.x before 3.2.13, 4.x before 4.0.14 and 5.x before 5.0.4. By carefully corrupting a hyperloglog using the SETRANGE command, an attacker could trick Redis interpretation of dense HLL encoding to write up to 3 bytes beyond the end of a heap-allocated buffer.","modified":"2026-01-30T02:13:02.224437Z","published":"2019-07-11T00:00:00Z","related":["USN-4061-1"],"upstream":["CVE-2019-10192"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2019-10192"},{"type":"REPORT","url":"https://github.com/antirez/redis/issues/6215"},{"type":"REPORT","url":"https://github.com/antirez/redis/commit/e216ceaf0e099536fe3658a29dcb725d812364e0"},{"type":"REPORT","url":"https://github.com/antirez/redis/commit/9f13b2bd4967334b1701c6eccdf53760cb13f79e"},{"type":"REPORT","url":"https://github.com/antirez/redis/commit/ef1833b3f9d02261617b757fd6ebe0ec3f1be507"},{"type":"REPORT","url":"https://github.com/antirez/redis/commit/7f79849caa006f0d760b6c7e17f7796e3be92b4f"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10192"},{"type":"REPORT","url":"https://raw.githubusercontent.com/antirez/redis/3.2/00-RELEASENOTES"},{"type":"REPORT","url":"https://raw.githubusercontent.com/antirez/redis/4.0/00-RELEASENOTES"},{"type":"REPORT","url":"https://raw.githubusercontent.com/antirez/redis/5.0/00-RELEASENOTES"},{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-4061-1"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2019-10192"}],"affected":[{"package":{"name":"redis","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/redis@2:3.0.6-1ubuntu0.4?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2:3.0.6-1ubuntu0.4"}]}],"versions":["2:3.0.3-3","2:3.0.5-1","2:3.0.5-2","2:3.0.5-3","2:3.0.5-4","2:3.0.6-1","2:3.0.6-1ubuntu0.2","2:3.0.6-1ubuntu0.3"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_version":"2:3.0.6-1ubuntu0.4","binary_name":"redis-sentinel"},{"binary_version":"2:3.0.6-1ubuntu0.4","binary_name":"redis-server"},{"binary_version":"2:3.0.6-1ubuntu0.4","binary_name":"redis-tools"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2019/UBUNTU-CVE-2019-10192.json"}},{"package":{"name":"redis","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/redis@5:4.0.9-1ubuntu0.2?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5:4.0.9-1ubuntu0.2"}]}],"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","5:4.0.9-1","5:4.0.9-1ubuntu0.1"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_version":"5:4.0.9-1ubuntu0.2","binary_name":"redis"},{"binary_version":"5:4.0.9-1ubuntu0.2","binary_name":"redis-sentinel"},{"binary_version":"5:4.0.9-1ubuntu0.2","binary_name":"redis-server"},{"binary_version":"5:4.0.9-1ubuntu0.2","binary_name":"redis-tools"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2019/UBUNTU-CVE-2019-10192.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H"},{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H"},{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"medium"}]}