{"id":"CVE-2016-1728","aliases":["EUVD-2016-2823","GHSA-pfv7-c6xr-gq92","MGASA-2016-0116","UBUNTU-CVE-2016-1728"],"status":"published","title":"The Cascading Style Sheets (CSS) implementation in Apple iOS before 9.2.1 and Safari before 9.0.3...","description":"The Cascading Style Sheets (CSS) implementation in Apple iOS before 9.2.1 and Safari before 9.0.3 mishandles the \"a:visited button\" selector during height processing, which makes it easier for remote attackers to obtain sensitive browser-history information via a crafted web site.","severity":{"version":"3.0","score":4.3,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.01653,"percentile":0.76715,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-200"],"published":"2016-02-01T11:00:00Z","modified":"2026-10-08T12:49:37Z","affected":[{"source":"osv","ecosystem":"Mageia:5","package":"webkit2","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.10.9-1.mga5"}]}],"bundled":106},{"source":"osv","ecosystem":"Ubuntu:16.04:LTS","package":"qtwebkit-opensource-src","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["5.4.2+dfsg-1ubuntu2.1","5.5.1+dfsg-2ubuntu1"]},{"source":"osv","ecosystem":"Ubuntu:16.04:LTS","package":"qtwebkit-source","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.3.2-0ubuntu10","2.3.2-0ubuntu11"]},{"source":"osv","ecosystem":"Ubuntu:16.04:LTS","package":"webkitgtk","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.4.9-2ubuntu2","2.4.10-0ubuntu1","2.4.11-0ubuntu0.1"]}],"products":[{"vendor":"apple","product":"iphone_os"},{"vendor":"apple","product":"safari"}],"references":[{"url":"http://packetstormsecurity.com/files/136227/WebKitGTK-Memory-Corruption-Denial-Of-Service.html","tags":["x_refsource_MISC","x_transferred"]},{"url":"http://www.securityfocus.com/bid/81263","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://www.securityfocus.com/archive/1/537771/100/0/threaded","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"http://www.securitytracker.com/id/1034737","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"]},{"url":"https://support.apple.com/HT205730","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"http://lists.apple.com/archives/security-announce/2016/Jan/msg00002.html","tags":["vendor-advisory","x_refsource_APPLE","x_transferred","Vendor Advisory"]},{"url":"https://security.gentoo.org/glsa/201706-15","tags":["vendor-advisory","x_refsource_GENTOO","x_transferred"]},{"url":"https://support.apple.com/HT205732","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"http://lists.apple.com/archives/security-announce/2016/Jan/msg00004.html","tags":["vendor-advisory","x_refsource_APPLE","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2016-1728"},{"url":"https://github.com/advisories/GHSA-pfv7-c6xr-gq92"},{"url":"https://advisories.mageia.org/MGASA-2016-0116.html","tags":["advisory"]},{"url":"https://bugs.mageia.org/show_bug.cgi?id=17662","tags":["report"]},{"url":"http://webkitgtk.org/security/WSA-2015-0002.html","tags":["web"]},{"url":"http://webkitgtk.org/security/WSA-2016-0001.html","tags":["web"]},{"url":"http://webkitgtk.org/security/WSA-2016-0002.html","tags":["web","report"]},{"url":"http://www.webkitgtk.org/2015/04/14/webkitgtk2.8.1-released.html","tags":["web"]},{"url":"http://www.webkitgtk.org/2015/05/12/webkitgtk2.8.2-released.html","tags":["web"]},{"url":"http://www.webkitgtk.org/2015/07/08/webkitgtk2.8.4-released.html","tags":["web"]},{"url":"http://www.webkitgtk.org/2015/08/06/webkitgtk2.8.5-released.html","tags":["web"]},{"url":"http://www.webkitgtk.org/2015/09/21/webkitgtk2.10.0-released.html","tags":["web"]},{"url":"http://www.webkitgtk.org/2015/10/14/webkitgtk2.10.1-released.html","tags":["web"]},{"url":"http://www.webkitgtk.org/2015/10/15/webkitgtk2.10.2-released.html","tags":["web"]},{"url":"http://www.webkitgtk.org/2015/10/26/webkitgtk2.10.3-released.html","tags":["web"]},{"url":"http://www.webkitgtk.org/2015/11/11/webkitgtk2.10.4-released.html","tags":["web"]},{"url":"http://www.webkitgtk.org/2016/01/20/webkitgtk2.10.5-released.html","tags":["web"]},{"url":"http://www.webkitgtk.org/2016/01/27/webkitgtk2.10.6-released.html","tags":["web"]},{"url":"http://www.webkitgtk.org/2016/01/29/webkitgtk2.10.7-released.html","tags":["web"]},{"url":"http://www.webkitgtk.org/2016/03/11/webkitgtk2.10.8-released.html","tags":["web"]},{"url":"http://www.webkitgtk.org/2016/03/17/webkitgtk2.10.9-released.html","tags":["web"]},{"url":"https://ubuntu.com/security/CVE-2016-1728","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2016-1728","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2016-1728","description":"The Cascading Style Sheets (CSS) implementation in Apple iOS before 9.2.1 and Safari before 9.0.3 mishandles the \"a:visited button\" selector during height processing, which makes it easier for remote attackers to obtain sensitive browser-history information via a crafted web site.","status":"published","published":"2016-02-01T11:00:00Z","modified":"2024-08-05T23:02:13.4Z","updated_at":"2026-11-02T14:33:36.175943Z"}],"euvd":[{"id":"EUVD-2016-2823","description":"The Cascading Style Sheets (CSS) implementation in Apple iOS before 9.2.1 and Safari before 9.0.3 mishandles the \"a:visited button\" selector during height processing, which makes it easier for remote attackers to obtain sensitive browser-history information via a crafted web site.","status":"published","published":"2016-02-01T11:00:00Z","modified":"2024-08-05T23:02:13Z","updated_at":"2026-11-03T02:22:55.984045Z"}],"ghsa":[{"id":"GHSA-pfv7-c6xr-gq92","title":"The Cascading Style Sheets (CSS) implementation in Apple iOS before 9.2.1 and Safari before 9.0.3...","description":"The Cascading Style Sheets (CSS) implementation in Apple iOS before 9.2.1 and Safari before 9.0.3 mishandles the \"a:visited button\" selector during height processing, which makes it easier for remote attackers to obtain sensitive browser-history information via a crafted web site.","status":"published","published":"2022-05-14T02:46:50Z","modified":"2023-02-02T05:06:35Z","cvss":[{"version":"3.0","score":4.3,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N","level":"medium"}],"cwes":["CWE-200"],"updated_at":"2026-11-02T14:52:20.153716Z"}],"nvd":[{"id":"CVE-2016-1728","description":"The Cascading Style Sheets (CSS) implementation in Apple iOS before 9.2.1 and Safari before 9.0.3 mishandles the \"a:visited button\" selector during height processing, which makes it easier for remote attackers to obtain sensitive browser-history information via a crafted web site.","status":"published","published":"2016-02-01T11:59:13.073Z","modified":"2026-06-17T00:42:31.01Z","cvss":[{"version":"3.0","score":4.3,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-200"],"updated_at":"2026-11-02T14:03:21.143462Z"}],"osv":[{"id":"UBUNTU-CVE-2016-1728","description":"The Cascading Style Sheets (CSS) implementation in Apple iOS before 9.2.1 and Safari before 9.0.3 mishandles the \"a:visited button\" selector during height processing, which makes it easier for remote attackers to obtain sensitive browser-history information via a crafted web site.","status":"published","published":"2016-02-01T11:59:00Z","modified":"2026-10-08T12:49:37.491801374Z","cvss":[{"version":"3.0","score":4.3,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N","level":"medium"}],"updated_at":"2026-11-02T15:54:11.492576Z"},{"id":"MGASA-2016-0116","title":"Updated webkit2 packages fix security vulnerability","description":"The webkit2 package has been updated to version 2.10.9, fixing several\nsecurity issues and other bugs.\n","status":"published","published":"2016-03-25T06:38:37Z","modified":"2026-04-16T06:25:01.050514131Z","updated_at":"2026-11-02T15:49:39.792687Z"}]}}