{"schemaVersion":3,"id":"OPENSUSE-SU-2019:0308-1","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"Security update for webkit2gtk3\n\nThis 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.","dates":{"published":"2019-03-23T11:09:58.000Z","modified":"2026-02-04T04:04:29.940Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":null,"severity":"unknown","version":null,"versionLabel":null,"source":null,"vector":null,"computed":false,"selection":"none"},"metrics":[]},"epss":{"probability":null,"percentile":null,"severity":"unknown","asOf":null,"change":{"pp":null,"baselineDate":null,"baselineScore":null},"history":[],"last30":[]},"kev":{"state":"not-listed","entries":[],"listedCount":0,"totalCatalogs":3,"catalogs":[{"source":"cisa","label":"CISA","listed":false,"entry":null},{"source":"enisa","label":"ENISA","listed":false,"entry":null},{"source":"circl","label":"CIRCL","listed":false,"entry":null}]},"ransomware":{"state":"none-recorded","sources":[]},"exploits":[],"exploitCount":0,"weaknesses":[],"affected":[{"vendor":"opensuse","product":"webkit2gtk3&distro=openSUSE Leap 15.0","name":"webkit2gtk3","label":"webkit2gtk3&distro=openSUSE Leap 15.0","ecosystem":"openSUSE","cpePart":null,"purl":"pkg:rpm/opensuse/webkit2gtk3&distro=openSUSE Leap 15.0","purlType":"rpm","versions":[{"text":"< 2.22.6-lp150.2.12.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 2.22.6-lp150.2.12.1","eol":null,"hubHref":null}],"affectedCount":1,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/VOC7EROFYXM7H5YCNM5NI27KEAEP5HCQ/#VOC7EROFYXM7H5YCNM5NI27KEAEP5HCQ","label":"lists.opensuse.org/archives/…","hostname":"lists.opensuse.org","tags":["Advisory"]},{"url":"https://bugzilla.suse.com/1119553","label":"bugzilla.suse.com/1119553","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1119554","label":"bugzilla.suse.com/1119554","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1119555","label":"bugzilla.suse.com/1119555","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1119556","label":"bugzilla.suse.com/1119556","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1119557","label":"bugzilla.suse.com/1119557","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1119558","label":"bugzilla.suse.com/1119558","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://bugzilla.suse.com/1124937","label":"bugzilla.suse.com/1124937","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://www.suse.com/security/cve/CVE-2018-4437","label":"www.suse.com/security/cve/CVE-2018-4437","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2018-4438","label":"www.suse.com/security/cve/CVE-2018-4438","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2018-4441","label":"www.suse.com/security/cve/CVE-2018-4441","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2018-4442","label":"www.suse.com/security/cve/CVE-2018-4442","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2018-4443","label":"www.suse.com/security/cve/CVE-2018-4443","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2018-4464","label":"www.suse.com/security/cve/CVE-2018-4464","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2019-6212","label":"www.suse.com/security/cve/CVE-2019-6212","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2019-6215","label":"www.suse.com/security/cve/CVE-2019-6215","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2019-6216","label":"www.suse.com/security/cve/CVE-2019-6216","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2019-6217","label":"www.suse.com/security/cve/CVE-2019-6217","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2019-6226","label":"www.suse.com/security/cve/CVE-2019-6226","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2019-6227","label":"www.suse.com/security/cve/CVE-2019-6227","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2019-6229","label":"www.suse.com/security/cve/CVE-2019-6229","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2019-6233","label":"www.suse.com/security/cve/CVE-2019-6233","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2019-6234","label":"www.suse.com/security/cve/CVE-2019-6234","hostname":"www.suse.com","tags":["WEB"]}],"lineage":{"upstream":["CVE-2018-4437","CVE-2018-4438","CVE-2018-4441","CVE-2018-4442","CVE-2018-4443","CVE-2018-4464","CVE-2019-6212","CVE-2019-6215","CVE-2019-6216","CVE-2019-6217","CVE-2019-6226","CVE-2019-6227","CVE-2019-6229","CVE-2019-6233","CVE-2019-6234"],"downstream":[],"duplicates":[],"related":["CVE-2018-4437","CVE-2018-4438","CVE-2018-4441","CVE-2018-4442","CVE-2018-4443","CVE-2018-4464","CVE-2019-6212","CVE-2019-6215","CVE-2019-6216","CVE-2019-6217","CVE-2019-6226","CVE-2019-6227","CVE-2019-6229","CVE-2019-6233","CVE-2019-6234"]},"timeline":[{"kind":"published","date":"2019-03-23T11:09:58.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-02-04T04:04:29.940Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":0,"level":"minimal","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-19T11:35:51.623Z","stale":false,"partial":false}}