{"id":"CVE-2018-4437","aliases":["ALPINE-CVE-2018-4437","DEBIAN-CVE-2018-4437","EUVD-2018-16223","GHSA-5xgq-j96p-9ccv","SUSE-SU-2019:0092-1","SUSE-SU-2019:0146-1","SUSE-SU-2019:0497-1","UBUNTU-CVE-2018-4437","USN-3854-1","openSUSE-SU-2019:0081-1","openSUSE-SU-2019:0308-1","openSUSE-SU-2024:11506-1"],"status":"published","title":"Multiple memory corruption issues were addressed with improved memory handling. This issue...","description":"Multiple memory corruption issues were addressed with improved memory handling. This issue affected versions prior to iOS 12.1.1, tvOS 12.1.1, watchOS 5.1.2, Safari 12.0.2, iTunes 12.9.2 for Windows, iCloud for Windows 7.9.","severity":{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.01481,"percentile":0.74111,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-119"],"published":"2018-12-17T00:00:00Z","modified":"2026-11-03T06:31:23Z","fixes":[{"ecosystem":"Alpine:v3.10","package":"webkit2gtk","fixed_in":["2.22.7-r0"],"sources":["osv"]},{"ecosystem":"Alpine:v3.11","package":"webkit2gtk","fixed_in":["2.22.7-r0"],"sources":["osv"]},{"ecosystem":"Alpine:v3.12","package":"webkit2gtk","fixed_in":["2.22.7-r0"],"sources":["osv"]},{"ecosystem":"Alpine:v3.13","package":"webkit2gtk","fixed_in":["2.22.7-r0"],"sources":["osv"]},{"ecosystem":"Alpine:v3.14","package":"webkit2gtk","fixed_in":["2.22.7-r0"],"sources":["osv"]},{"ecosystem":"Alpine:v3.15","package":"webkit2gtk","fixed_in":["2.22.7-r0"],"sources":["osv"]},{"ecosystem":"Alpine:v3.16","package":"webkit2gtk","fixed_in":["2.22.7-r0"],"sources":["osv"]},{"ecosystem":"Alpine:v3.17","package":"webkit2gtk","fixed_in":["2.22.7-r0"],"sources":["osv"]},{"ecosystem":"Alpine:v3.18","package":"webkit2gtk","fixed_in":["2.22.7-r0"],"sources":["osv"]},{"ecosystem":"Alpine:v3.19","package":"webkit2gtk","fixed_in":["2.22.7-r0"],"sources":["osv"]},{"ecosystem":"Alpine:v3.20","package":"webkit2gtk","fixed_in":["2.22.7-r0"],"sources":["osv"]},{"ecosystem":"Alpine:v3.9","package":"webkit2gtk","fixed_in":["2.22.7-r0"],"sources":["osv"]},{"ecosystem":"Debian:12","package":"webkit2gtk","fixed_in":["2.22.5-1"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"webkit2gtk","fixed_in":["2.22.5-1"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"webkit2gtk","fixed_in":["2.22.5-1"],"sources":["osv"]},{"ecosystem":"Ubuntu:18.04:LTS","package":"webkit2gtk","fixed_in":["2.22.5-0ubuntu0.18.04.1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Alpine:v3.10","package":"webkit2gtk","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.22.7-r0"}]}]},{"source":"osv","ecosystem":"Alpine:v3.11","package":"webkit2gtk","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.22.7-r0"}]}]},{"source":"osv","ecosystem":"Alpine:v3.12","package":"webkit2gtk","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.22.7-r0"}]}]},{"source":"osv","ecosystem":"Alpine:v3.13","package":"webkit2gtk","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.22.7-r0"}]}]},{"source":"osv","ecosystem":"Alpine:v3.14","package":"webkit2gtk","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.22.7-r0"}]}]},{"source":"osv","ecosystem":"Alpine:v3.15","package":"webkit2gtk","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.22.7-r0"}]}]},{"source":"osv","ecosystem":"Alpine:v3.16","package":"webkit2gtk","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.22.7-r0"}]}]},{"source":"osv","ecosystem":"Alpine:v3.17","package":"webkit2gtk","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.22.7-r0"}]}]},{"source":"osv","ecosystem":"Alpine:v3.18","package":"webkit2gtk","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.22.7-r0"}]}]},{"source":"osv","ecosystem":"Alpine:v3.19","package":"webkit2gtk","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.22.7-r0"}]}]},{"source":"osv","ecosystem":"Alpine:v3.20","package":"webkit2gtk","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.22.7-r0"}]}]},{"source":"osv","ecosystem":"Alpine:v3.9","package":"webkit2gtk","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.22.7-r0"}]}]},{"source":"osv","ecosystem":"Debian:12","package":"webkit2gtk","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.22.5-1"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"webkit2gtk","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.22.5-1"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"webkit2gtk","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.22.5-1"}]}]},{"source":"osv","ecosystem":"SUSE:Linux 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/webkitgtk.org/security/WSA-2018-0009.html","tags":["report"]},{"url":"https://ubuntu.com/security/notices/USN-3854-1","tags":["advisory"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2018-4437","tags":["report"]},{"url":"https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/N3LMCXDRCX64PDIK6OOJOXY7AAXP7POU/#N3LMCXDRCX64PDIK6OOJOXY7AAXP7POU","tags":["advisory"]},{"url":"https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/VOC7EROFYXM7H5YCNM5NI27KEAEP5HCQ/#VOC7EROFYXM7H5YCNM5NI27KEAEP5HCQ","tags":["advisory"]},{"url":"https://bugzilla.suse.com/1124937","tags":["report"]},{"url":"","tags":["advisory"]},{"url":"https://www.suse.com/security/cve/CVE-2016-4692","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2016-4743","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2016-7589","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2016-7598","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2016-7641","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2016-7654","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2016-7656","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-1000121","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-13798","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-13803","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-13866","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-13884","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-2350","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-2365","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-2371","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-2373","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-2496","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-2510","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-2538","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-5753","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-7006","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-7019","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-7020","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-7030","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-7039","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-7043","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-7046","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-7052","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-7056","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-7081","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-7089","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-7093","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-7098","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-7104","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-7117","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-7156","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-7157","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-7161","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2018-11646","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2018-12911","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2018-4088","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2018-4101","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2018-4117","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2018-4120","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2018-4127","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2018-4133","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2018-4190","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2018-4200","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2018-4204","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2018-4222","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2018-4261","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2018-4264","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2018-4270","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2018-4284","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2019-6251","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2019-7285","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2019-8375","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2019-8518","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2019-8524","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2019-8551","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2019-8595","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2019-8625","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2019-8644","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2019-8666","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2019-8669","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2019-8671","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2019-8681","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2019-8684","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2019-8686","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2019-8719","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2019-8726","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2019-8766","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2019-8768","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2019-8771","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2019-8783","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2019-8812","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2019-8816","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2019-8821","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2019-8835","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2020-10018","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2020-11793","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2020-13558","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2020-13584","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2020-13753","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2020-27918","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2020-3862","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2020-3867","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2020-3895","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2020-3899","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2020-3902","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2020-9802","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2020-9806","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2020-9862","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2020-9895","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2020-9947","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2021-1788","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2021-1789","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2021-1817","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2021-21775","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2021-21806","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2021-30661","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2021-30665","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2021-30666","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2021-30682","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2021-30744","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2021-30758","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2021-30799","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2021-30858","tags":["web"]}],"sources":{"cve":[{"id":"CVE-2018-4437","description":"Multiple memory corruption issues were addressed with improved memory handling. This issue affected versions prior to iOS 12.1.1, tvOS 12.1.1, watchOS 5.1.2, Safari 12.0.2, iTunes 12.9.2 for Windows, iCloud for Windows 7.9.","status":"published","published":"2019-04-03T17:43:19Z","modified":"2024-08-05T05:11:22.899Z","updated_at":"2026-11-02T14:35:08.341767Z"}],"euvd":[{"id":"EUVD-2018-16223","description":"Multiple memory corruption issues were addressed with improved memory handling. This issue affected versions prior to iOS 12.1.1, tvOS 12.1.1, watchOS 5.1.2, Safari 12.0.2, iTunes 12.9.2 for Windows, iCloud for Windows 7.9.","status":"published","published":"2019-04-03T17:43:19Z","modified":"2024-08-05T05:11:22Z","updated_at":"2026-11-03T02:40:13.145443Z"}],"ghsa":[{"id":"GHSA-5xgq-j96p-9ccv","title":"Multiple memory corruption issues were addressed with improved memory handling. This issue...","description":"Multiple memory corruption issues were addressed with improved memory handling. This issue affected versions prior to iOS 12.1.1, tvOS 12.1.1, watchOS 5.1.2, Safari 12.0.2, iTunes 12.9.2 for Windows, iCloud for Windows 7.9.","status":"published","published":"2022-05-14T01:12:16Z","modified":"2023-02-02T05:03:15Z","cvss":[{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-119"],"updated_at":"2026-11-02T14:51:36.097719Z"}],"nvd":[{"id":"CVE-2018-4437","description":"Multiple memory corruption issues were addressed with improved memory handling. This issue affected versions prior to iOS 12.1.1, tvOS 12.1.1, watchOS 5.1.2, Safari 12.0.2, iTunes 12.9.2 for Windows, iCloud for Windows 7.9.","status":"published","published":"2019-04-03T18:29:15.83Z","modified":"2026-06-17T01:58:58.88Z","cvss":[{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":6.8,"vector":"AV:N/AC:M/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-119"],"updated_at":"2026-11-02T14:04:55.136632Z"}],"osv":[{"id":"ALPINE-CVE-2018-4437","description":"Multiple memory corruption issues were addressed with improved memory handling. This issue affected versions prior to iOS 12.1.1, tvOS 12.1.1, watchOS 5.1.2, Safari 12.0.2, iTunes 12.9.2 for Windows, iCloud for Windows 7.9.","status":"published","published":"2019-04-03T18:29:15.83Z","modified":"2026-11-03T06:31:23.507714132Z","cvss":[{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-03T07:18:23.800469Z"},{"id":"CVE-2018-4437","description":"Multiple memory corruption issues were addressed with improved memory handling. This issue affected versions prior to iOS 12.1.1, tvOS 12.1.1, watchOS 5.1.2, Safari 12.0.2, iTunes 12.9.2 for Windows, iCloud for Windows 7.9.","status":"published","published":"2019-04-03T18:29:15.83Z","modified":"2026-03-15T14:31:18.591667Z","cvss":[{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:44:09.442568Z"},{"id":"DEBIAN-CVE-2018-4437","description":"Multiple memory corruption issues were addressed with improved memory handling. This issue affected versions prior to iOS 12.1.1, tvOS 12.1.1, watchOS 5.1.2, Safari 12.0.2, iTunes 12.9.2 for Windows, iCloud for Windows 7.9.","status":"published","published":"2019-04-03T18:29:15.83Z","modified":"2026-10-23T18:03:58.338925195Z","cvss":[{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:45:30.867575Z"},{"id":"UBUNTU-CVE-2018-4437","description":"Multiple memory corruption issues were addressed with improved memory handling. This issue affected versions prior to iOS 12.1.1, tvOS 12.1.1, watchOS 5.1.2, Safari 12.0.2, iTunes 12.9.2 for Windows, iCloud for Windows 7.9.","status":"published","published":"2018-12-17T00:00:00Z","modified":"2026-04-22T11:55:53.413009Z","cvss":[{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:54:18.33562Z"},{"id":"openSUSE-SU-2019:0081-1","title":"Security update for webkit2gtk3","description":"This update for webkit2gtk3 to version 2.22.5 fixes the following issues:\n\nSecurity issues fixed:\n\n- CVE-2018-4372, CVE-2018-4345, CVE-2018-4386, CVE-2018-4375, CVE-2018-4376, CVE-2018-4378, CVE-2018-4382,\n  CVE-2018-4392, CVE-2018-4416, CVE-2018-4191, CVE-2018-4197, CVE-2018-4299, CVE-2018-4306, CVE-2018-4309,\n  CVE-2018-4312, CVE-2018-4314, CVE-2018-4315, CVE-2018-4316, CVE-2018-4317, CVE-2018-4318, CVE-2018-4319,\n  CVE-2018-4323, CVE-2018-4328, CVE-2018-4358, CVE-2018-4359, CVE-2018-4361, CVE-2018-4373, CVE-2018-4162, \n  CVE-2018-4163, CVE-2018-4165, CVE-2018-11713, CVE-2018-4207, CVE-2018-4208, CVE-2018-4209, CVE-2018-4210,\n  CVE-2018-4212, CVE-2018-4213, CVE-2018-4437, CVE-2018-4438, CVE-2018-4441, CVE-2018-4442, CVE-2018-4443,\n  CVE-2018-4464 (bsc#1119558, bsc#1116998, bsc#1110279)\n\nThis update was imported from the SUSE:SLE-15:Update update project.","status":"published","published":"2019-03-23T10:47:50Z","modified":"2026-02-04T04:36:42.949762Z","updated_at":"2026-11-02T16:58:30.39372Z"},{"id":"openSUSE-SU-2019:0308-1","title":"Security update for webkit2gtk3","description":"This update for webkit2gtk3 to version 2.22.6 fixes the following issues (boo#1124937 boo#1119558):\n\nSecurity vulnerabilities fixed:\n\n- CVE-2018-4437: Processing maliciously crafted web content may lead to\n  arbitrary code execution. Multiple memory corruption issues were addressed\n  with improved memory handling. (boo#1119553)\n- CVE-2018-4438: Processing maliciously crafted web content may lead to\n  arbitrary code execution. A logic issue existed resulting in memory\n  corruption. This was addressed with improved state management. (boo#1119554)\n- CVE-2018-4441: Processing maliciously crafted web content may lead to\n  arbitrary code execution. A memory corruption issue was addressed with\n  improved memory handling. (boo#1119555)\n- CVE-2018-4442: Processing maliciously crafted web content may lead to\n  arbitrary code execution. A memory corruption issue was addressed with\n  improved memory handling. (boo#1119556)\n- CVE-2018-4443: Processing maliciously crafted web content may lead to\n  arbitrary code execution. A memory corruption issue was addressed with\n  improved memory handling. (boo#1119557)\n- CVE-2018-4464: Processing maliciously crafted web content may lead to\n  arbitrary code execution. Multiple memory corruption issues were addressed\n  with improved memory handling. (boo#1119558)\n- CVE-2019-6212: Processing maliciously crafted web content may lead to\n  arbitrary code execution. Multiple memory corruption issues were addressed\n  with improved memory handling.\n- CVE-2019-6215: Processing maliciously crafted web content may lead to\n  arbitrary code execution. A type confusion issue was addressed with improved\n  memory handling.\n- CVE-2019-6216: Processing maliciously crafted web content may lead to\n  arbitrary code execution. Multiple memory corruption issues were addressed\n  with improved memory handling.\n- CVE-2019-6217: Processing maliciously crafted web content may lead to\n  arbitrary code execution. Multiple memory corruption issues were addressed\n  with improved memory handling.\n- CVE-2019-6226: Processing maliciously crafted web content may lead to\n  arbitrary code execution. Multiple memory corruption issues were addressed\n  with improved memory handling.\n- CVE-2019-6227: Processing maliciously crafted web content may lead to\n  arbitrary code execution. A memory corruption issue was addressed with\n  improved memory handling.\n- CVE-2019-6229: Processing maliciously crafted web content may lead to\n  universal cross site scripting. A logic issue was addressed with improved\n  validation.\n- CVE-2019-6233: Processing maliciously crafted web content may lead to\n  arbitrary code execution. A memory corruption issue was addressed with\n  improved memory handling.\n- CVE-2019-6234: Processing maliciously crafted web content may lead to\n  arbitrary code execution. A memory corruption issue was addressed with\n  improved memory handling.\n\nOther bug fixes and changes:\n\n- Make kinetic scrolling slow down smoothly when reaching the ends of pages,\n  instead of abruptly, to better match the GTK+ behaviour.\n- Fix Web inspector magnifier under Wayland.\n- Fix garbled rendering of some websites (e.g. YouTube) while scrolling under\n  X11.\n- Fix several crashes, race conditions, and rendering issues.\n\nFor a detailed list of changes, please refer to:\n\n- https://webkitgtk.org/security/WSA-2019-0001.html\n- https://webkitgtk.org/2019/02/09/webkitgtk2.22.6-released.html\n- https://webkitgtk.org/security/WSA-2018-0009.html\n- https://webkitgtk.org/2018/12/13/webkitgtk2.22.5-released.html\n\n    \nThis update was imported from the SUSE:SLE-15:Update update project.","status":"published","published":"2019-03-23T11:09:58Z","modified":"2026-02-04T04:04:29.940507Z","updated_at":"2026-11-02T16:58:30.39372Z"},{"id":"openSUSE-SU-2024:11506-1","title":"libjavascriptcoregtk-4_0-18-2.32.4-1.1 on GA media","description":"These are all security issues fixed in the libjavascriptcoregtk-4_0-18-2.32.4-1.1 package on the GA media of openSUSE Tumbleweed.","status":"published","published":"2024-06-15T00:00:00Z","modified":"2026-02-04T02:18:53.710181Z","updated_at":"2026-11-02T16:58:35.195147Z"},{"id":"SUSE-SU-2019:0092-1","title":"Security update for webkit2gtk3","description":"This update for webkit2gtk3 to version 2.22.5 fixes the following issues:\n\nSecurity issues fixed:\n\n- CVE-2018-4372, CVE-2018-4345, CVE-2018-4386, CVE-2018-4375, CVE-2018-4376, CVE-2018-4378, CVE-2018-4382,\n  CVE-2018-4392, CVE-2018-4416, CVE-2018-4191, CVE-2018-4197, CVE-2018-4299, CVE-2018-4306, CVE-2018-4309,\n  CVE-2018-4312, CVE-2018-4314, CVE-2018-4315, CVE-2018-4316, CVE-2018-4317, CVE-2018-4318, CVE-2018-4319,\n  CVE-2018-4323, CVE-2018-4328, CVE-2018-4358, CVE-2018-4359, CVE-2018-4361, CVE-2018-4373, CVE-2018-4162, \n  CVE-2018-4163, CVE-2018-4165, CVE-2018-11713, CVE-2018-4207, CVE-2018-4208, CVE-2018-4209, CVE-2018-4210,\n  CVE-2018-4212, CVE-2018-4213, CVE-2018-4437, CVE-2018-4438, CVE-2018-4441, CVE-2018-4442, CVE-2018-4443,\n  CVE-2018-4464 (bsc#1119558, bsc#1116998, bsc#1110279)\n","status":"published","published":"2019-01-15T13:48:00Z","modified":"2025-05-02T04:07:33.381469Z","updated_at":"2026-11-02T15:53:45.926331Z"},{"id":"SUSE-SU-2019:0146-1","title":"Security update for webkit2gtk3","description":"This update for webkit2gtk3 to version 2.22.5 fixes the following issues:\n\nSecurity issues fixed:\n\n- CVE-2018-4438: Fixed a logic issue which lead to memory corruption (bsc#1119554)\n- CVE-2018-4437, CVE-2018-4441, CVE-2018-4442, CVE-2018-4443, CVE-2018-4464: \n  Fixed multiple memory corruption issues with improved memory handling \n  (bsc#1119553, bsc#1119555, bsc#1119556, bsc#1119557, bsc#1119558)\n","status":"published","published":"2019-01-23T14:59:42Z","modified":"2026-02-04T03:46:46.375532Z","updated_at":"2026-11-02T15:53:45.926331Z"},{"id":"SUSE-SU-2019:0497-1","title":"Security update for webkit2gtk3","description":"This update for webkit2gtk3 to version 2.22.6 fixes the following issues (boo#1124937 boo#1119558):\n\nSecurity vulnerabilities fixed:\n\n- CVE-2018-4437: Processing maliciously crafted web content may lead to\n  arbitrary code execution. Multiple memory corruption issues were addressed\n  with improved memory handling. (boo#1119553)\n- CVE-2018-4438: Processing maliciously crafted web content may lead to\n  arbitrary code execution. A logic issue existed resulting in memory\n  corruption. This was addressed with improved state management. (boo#1119554)\n- CVE-2018-4441: Processing maliciously crafted web content may lead to\n  arbitrary code execution. A memory corruption issue was addressed with\n  improved memory handling. (boo#1119555)\n- CVE-2018-4442: Processing maliciously crafted web content may lead to\n  arbitrary code execution. A memory corruption issue was addressed with\n  improved memory handling. (boo#1119556)\n- CVE-2018-4443: Processing maliciously crafted web content may lead to\n  arbitrary code execution. A memory corruption issue was addressed with\n  improved memory handling. (boo#1119557)\n- CVE-2018-4464: Processing maliciously crafted web content may lead to\n  arbitrary code execution. Multiple memory corruption issues were addressed\n  with improved memory handling. (boo#1119558)\n- CVE-2019-6212: Processing maliciously crafted web content may lead to\n  arbitrary code execution. Multiple memory corruption issues were addressed\n  with improved memory handling.\n- CVE-2019-6215: Processing maliciously crafted web content may lead to\n  arbitrary code execution. A type confusion issue was addressed with improved\n  memory handling.\n- CVE-2019-6216: Processing maliciously crafted web content may lead to\n  arbitrary code execution. Multiple memory corruption issues were addressed\n  with improved memory handling.\n- CVE-2019-6217: Processing maliciously crafted web content may lead to\n  arbitrary code execution. Multiple memory corruption issues were addressed\n  with improved memory handling.\n- CVE-2019-6226: Processing maliciously crafted web content may lead to\n  arbitrary code execution. Multiple memory corruption issues were addressed\n  with improved memory handling.\n- CVE-2019-6227: Processing maliciously crafted web content may lead to\n  arbitrary code execution. A memory corruption issue was addressed with\n  improved memory handling.\n- CVE-2019-6229: Processing maliciously crafted web content may lead to\n  universal cross site scripting. A logic issue was addressed with improved\n  validation.\n- CVE-2019-6233: Processing maliciously crafted web content may lead to\n  arbitrary code execution. A memory corruption issue was addressed with\n  improved memory handling.\n- CVE-2019-6234: Processing maliciously crafted web content may lead to\n  arbitrary code execution. A memory corruption issue was addressed with\n  improved memory handling.\n\nOther bug fixes and changes:\n\n- Make kinetic scrolling slow down smoothly when reaching the ends of pages,\n  instead of abruptly, to better match the GTK+ behaviour.\n- Fix Web inspector magnifier under Wayland.\n- Fix garbled rendering of some websites (e.g. YouTube) while scrolling under\n  X11.\n- Fix several crashes, race conditions, and rendering issues.\n\nFor a detailed list of changes, please refer to:\n\n- https://webkitgtk.org/security/WSA-2019-0001.html\n- https://webkitgtk.org/2019/02/09/webkitgtk2.22.6-released.html\n- https://webkitgtk.org/security/WSA-2018-0009.html\n- https://webkitgtk.org/2018/12/13/webkitgtk2.22.5-released.html\n\n    ","status":"published","published":"2019-02-26T15:43:40Z","modified":"2026-02-04T03:29:03.211941Z","updated_at":"2026-11-02T15:53:45.926331Z"},{"id":"USN-3854-1","title":"webkit2gtk vulnerabilities","description":"A large number of security issues were discovered in the WebKitGTK+ Web and\nJavaScript engines. If a user were tricked into viewing a malicious\nwebsite, a remote attacker could exploit a variety of issues related to web\nbrowser security, including cross-site scripting attacks, denial of service\nattacks, and arbitrary code execution.\n","status":"published","published":"2019-01-10T19:38:32Z","modified":"2026-04-22T09:53:57.199456Z","updated_at":"2026-11-02T16:58:14.019824Z"}]}}