{"id":"CVE-2018-2767","details":"Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Security: Encryption). Supported versions that are affected are 5.5.60 and prior, 5.6.40 and prior and 5.7.22 and prior. Difficult to exploit vulnerability allows low privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized read access to a subset of MySQL Server accessible data. CVSS 3.0 Base Score 3.1 (Confidentiality impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N).","modified":"2026-02-24T01:21:16.750103Z","published":"2018-07-18T13:29:00.320Z","related":["SUSE-RU-2023:3956-1","SUSE-RU-2023:4991-1","SUSE-SU-2018:1382-1","SUSE-SU-2018:1771-1","SUSE-SU-2018:1781-1","SUSE-SU-2018:1781-2","SUSE-SU-2018:1853-1","openSUSE-SU-2024:11038-1"],"references":[{"type":"WEB","url":"http://www.securitytracker.com/id/1041294"},{"type":"ADVISORY","url":"http://www.oracle.com/technetwork/security-advisory/cpujul2018-4258247.html"},{"type":"ADVISORY","url":"http://www.securityfocus.com/bid/103954"},{"type":"ADVISORY","url":"http://www.securitytracker.com/id/1041294"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2018:2439"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2018:2729"},{"type":"ADVISORY","url":"https://lists.debian.org/debian-lts-announce/2018/11/msg00004.html"},{"type":"ADVISORY","url":"https://security.netapp.com/advisory/ntap-20180726-0002/"},{"type":"ADVISORY","url":"https://usn.ubuntu.com/3725-1/"},{"type":"ADVISORY","url":"https://usn.ubuntu.com/3725-2/"},{"type":"ADVISORY","url":"https://www.debian.org/security/2018/dsa-4341"},{"type":"FIX","url":"http://www.oracle.com/technetwork/security-advisory/cpujul2018-4258247.html"},{"type":"ARTICLE","url":"https://lists.debian.org/debian-lts-announce/2018/11/msg00004.html"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/mariadb/server","events":[{"introduced":"776555af021e917ce0d6235386b43ae59fdd5161"},{"fixed":"2e5681a450627709512138a7d15b8ee035a29c6a"},{"introduced":"9664240c948a92c22ccda0e1f5a420eb776ddcb1"},{"fixed":"bb045e7931c451b228ffc5bcdb1791a31eb0c852"},{"introduced":"b11c4651917bd4472ea8837c64e6d1072a2a19e9"},{"fixed":"1025363a35571d5a0ba7023287104d23c7aa61d5"},{"introduced":"f954e4bfae9a9723d33e05e4035e3c5a5e8d43d9"},{"fixed":"c0b4d74b52e7eec9b13af732193f7f8d7abe05de"}]}],"versions":["mariadb-10.0.25","mariadb-10.0.26","mariadb-10.0.27","mariadb-10.0.28","mariadb-10.0.29","mariadb-10.0.30","mariadb-10.0.31","mariadb-10.0.32","mariadb-10.0.33","mariadb-10.0.34","mariadb-10.0.35","mariadb-10.2.0","mariadb-5.5.49","mariadb-5.5.50","mariadb-5.5.51","mariadb-5.5.52","mariadb-5.5.53","mariadb-5.5.54","mariadb-5.5.55","mariadb-5.5.56","mariadb-5.5.57","mariadb-5.5.58","mariadb-5.5.59","mariadb-5.5.60","mariadb-galera-10.0.25","mariadb-galera-10.0.26","mariadb-galera-10.0.27","mariadb-galera-10.0.28","mariadb-galera-10.0.29","mariadb-galera-10.0.30","mariadb-galera-10.0.31","mariadb-galera-10.0.32","mariadb-galera-10.0.33","mariadb-galera-10.0.34","mariadb-galera-5.5.49","mariadb-galera-5.5.50","mariadb-galera-5.5.51","mariadb-galera-5.5.52","mariadb-galera-5.5.53","mariadb-galera-5.5.54","mariadb-galera-5.5.55","mariadb-galera-5.5.56","mariadb-galera-5.5.57","mariadb-galera-5.5.58","mariadb-galera-5.5.59","mariadb-galera-5.5.60","mysql-5.5.49","mysql-5.5.50","mysql-5.5.51","mysql-5.5.52","mysql-5.5.53","mysql-5.5.54","mysql-5.5.55","mysql-5.5.56","mysql-5.5.57","mysql-5.5.58","mysql-5.5.59","mysql-5.5.60"],"database_specific":{"vanir_signatures":[{"signature_version":"v1","deprecated":false,"target":{"function":"alter_close_tables","file":"sql/sql_partition.cc"},"source":"https://github.com/mariadb/server/commit/c0b4d74b52e7eec9b13af732193f7f8d7abe05de","id":"CVE-2018-2767-001e3e3f","signature_type":"Function","digest":{"function_hash":"231123461649866527768674208945148404874","length":343}},{"signature_version":"v1","deprecated":false,"target":{"file":"sql/sql_table.cc"},"source":"https://github.com/mariadb/server/commit/c0b4d74b52e7eec9b13af732193f7f8d7abe05de","id":"CVE-2018-2767-20248fe9","signature_type":"Line","digest":{"line_hashes":["98623316213409793617979516151021505920","150315841134420593989189694594199170377","74220954711237228064095972947703663116","154305823820827940419984535907620929865","289479147918564409745345395754297148013","308070364756342782418773016799218524736","161552418692699585795449739961602993853","85487136929008508869923944773295623492","275388682514445710893178814805171875110","178809449813359038226666686323941628709","119949744805440180132144973758597620903","185511711288508735090102321271938712463","123105818852375417367735793496370373956","39420389331847669276740398348823056549","287683927221303284220379719752010569258","151172545567567784782157395451800999432","250515250401651252803798436142034922095","140575188252870095998821594577623132738","110147739517200557046208775879364660604","199070321020541592119258315719848103148"],"threshold":0.9}},{"signature_version":"v1","deprecated":false,"target":{"file":"sql/sql_truncate.cc"},"source":"https://github.com/mariadb/server/commit/c0b4d74b52e7eec9b13af732193f7f8d7abe05de","id":"CVE-2018-2767-3598bd1a","signature_type":"Line","digest":{"line_hashes":["248268375571264674713868657641409635309","6756541203236256621229262233475091335","288477169696598487647479116107449431283","38338874926378347984271477663154559707","156349013963660213813034118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