{"id":"CVE-2019-6217","aliases":["ALPINE-CVE-2019-6217","DEBIAN-CVE-2019-6217","EUVD-2019-15784","GHSA-pg83-j9v9-qgmq","SUSE-SU-2019:0497-1","SUSE-SU-2019:0511-1","UBUNTU-CVE-2019-6217","openSUSE-SU-2019:0308-1"],"status":"published","title":"Multiple memory corruption issues were addressed with improved memory handling. This issue is...","description":"Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS 12.1.3, tvOS 12.1.2, watchOS 5.1.3, Safari 12.0.3, iTunes 12.9.3 for Windows, iCloud for Windows 7.10. Processing maliciously crafted web content may lead to arbitrary code execution.","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":"2026-11-10","score":0.02002,"percentile":0.80942,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-787"],"published":"2019-02-26T15:43:40Z","modified":"2026-11-03T06:32:18Z","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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memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS 12.1.3, tvOS 12.1.2, watchOS 5.1.3, Safari 12.0.3, iTunes 12.9.3 for Windows, iCloud for Windows 7.10. Processing maliciously crafted web content may lead to arbitrary code execution.","status":"published","published":"2019-03-05T16:00:00Z","modified":"2024-08-04T20:16:24.549Z","updated_at":"2026-11-02T14:20:23.381621Z"}],"euvd":[{"id":"EUVD-2019-15784","description":"Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS 12.1.3, tvOS 12.1.2, watchOS 5.1.3, Safari 12.0.3, iTunes 12.9.3 for Windows, iCloud for Windows 7.10. Processing maliciously crafted web content may lead to arbitrary code execution.","status":"published","published":"2019-03-05T16:00:00Z","modified":"2024-08-04T20:16:24Z","updated_at":"2026-11-03T03:06:49.709251Z"}],"ghsa":[{"id":"GHSA-pg83-j9v9-qgmq","title":"Multiple memory corruption issues were addressed with improved memory handling. This issue is...","description":"Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS 12.1.3, tvOS 12.1.2, watchOS 5.1.3, Safari 12.0.3, iTunes 12.9.3 for Windows, iCloud for Windows 7.10. Processing maliciously crafted web content may lead to arbitrary code execution.","status":"published","published":"2022-05-13T01:22:38Z","modified":"2023-02-01T05:07:12Z","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-787"],"updated_at":"2026-11-02T14:50:30.001937Z"}],"nvd":[{"id":"CVE-2019-6217","description":"Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS 12.1.3, tvOS 12.1.2, watchOS 5.1.3, Safari 12.0.3, iTunes 12.9.3 for Windows, iCloud for Windows 7.10. Processing maliciously crafted web content may lead to arbitrary code execution.","status":"published","published":"2019-03-05T16:29:01.653Z","modified":"2026-06-17T02:38:49.547Z","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-787"],"updated_at":"2026-11-02T14:05:07.268578Z"}],"osv":[{"id":"ALPINE-CVE-2019-6217","description":"Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS 12.1.3, tvOS 12.1.2, watchOS 5.1.3, Safari 12.0.3, iTunes 12.9.3 for Windows, iCloud for Windows 7.10. Processing maliciously crafted web content may lead to arbitrary code execution.","status":"published","published":"2019-03-05T16:29:01.653Z","modified":"2026-11-03T06:32:18.505787382Z","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":"2026-11-03T07:17:57.723967Z"},{"id":"CVE-2019-6217","description":"Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS 12.1.3, tvOS 12.1.2, watchOS 5.1.3, Safari 12.0.3, iTunes 12.9.3 for Windows, iCloud for Windows 7.10. Processing maliciously crafted web content may lead to arbitrary code execution.","status":"published","published":"2019-03-05T16:29:01.653Z","modified":"2026-03-15T22:32:45.399455Z","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":"2026-11-02T15:44:12.675558Z"},{"id":"DEBIAN-CVE-2019-6217","description":"Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS 12.1.3, tvOS 12.1.2, watchOS 5.1.3, Safari 12.0.3, iTunes 12.9.3 for Windows, iCloud for Windows 7.10. Processing maliciously crafted web content may lead to arbitrary code execution.","status":"published","published":"2019-03-05T16:29:01.653Z","modified":"2026-09-21T07:01:05.102441282Z","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":"2026-11-02T15:45:32.57265Z"},{"id":"UBUNTU-CVE-2019-6217","description":"Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS 12.1.3, tvOS 12.1.2, watchOS 5.1.3, Safari 12.0.3, iTunes 12.9.3 for Windows, iCloud for Windows 7.10. Processing maliciously crafted web content may lead to arbitrary code execution.","status":"published","published":"2019-03-05T16:29:00Z","modified":"2026-04-22T12:19:52.123536Z","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":"2026-11-02T15:54:21.741399Z"},{"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":"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":"SUSE-SU-2019:0511-1","title":"Security update for webkit2gtk3","description":"This update for webkit2gtk3 to version 2.22.6 fixes the following issues:\n\nSecurity issues fixed:\n\n- CVE-2019-6212: Fixed multiple memory corruption vulnerabilities which could allow arbitrary code execution during the processing\n  of special crafted web-content.\n- CVE-2019-6215: Fixed a type confusion vulnerability which could allow arbitrary code execution during the processing\n  of special crafted web-content.\n- CVE-2019-6216: Fixed multiple memory corruption vulnerabilities which could allow arbitrary code execution during the processing\n  of special crafted web-content. \n- CVE-2019-6217: Fixed multiple memory corruption vulnerabilities which could allow arbitrary code execution during the processing\n  of special crafted web-content. \n- CVE-2019-6226: Fixed multiple memory corruption vulnerabilities which could allow arbitrary code execution during the processing\n  of special crafted web-content.  \n- CVE-2019-6227: Fixed a memory corruption vulnerability which could allow arbitrary code execution during the processing\n  of special crafted web-content.\n- CVE-2019-6229: Fixed a logic issue by improving validation which could allow arbitrary code execution during the processing\n  of special crafted web-content.\n- CVE-2019-6233: Fixed a memory corruption vulnerability which could allow arbitrary code execution during the processing\n  of special crafted web-content.\n- CVE-2019-6234: Fixed a memory corruption vulnerability which could allow arbitrary code execution during the processing\n  of special crafted web-content.\n\nOther issues addressed:   \n- Update to version 2.22.6 (bsc#1124937).\n- Kinetic scrolling slow down smoothly when reaching the ends of pages, instead of abruptly, to better match the GTK+ behaviour.\n- Fixed Web inspector magnifier under Wayland.\n- Fixed garbled rendering of some websites (e.g. YouTube) while scrolling under X11.\n- Fixed several crashes, race conditions, and rendering issues.\n\n","status":"published","published":"2019-02-28T12:34:38Z","modified":"2026-02-04T04:20:38.313905Z","updated_at":"2026-11-02T15:53:45.926331Z"}]}}