{"id":"CVE-2013-1023","aliases":["EUVD-2013-1063","GHSA-r5gh-rhm8-wjqm","UBUNTU-CVE-2013-1023"],"status":"published","title":"WebKit, as used in Apple Safari before 6.0.5, allows remote attackers to execute arbitrary code...","description":"WebKit, as used in Apple Safari before 6.0.5, allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted web site, a different vulnerability than CVE-2013-1009.","severity":{"version":"2.0","score":6.8,"vector":"AV:N/AC:M/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.01981,"percentile":0.80682,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-119"],"published":"2013-06-05T10:00:00Z","modified":"2026-10-08T12:48:15Z","affected":[{"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"]}],"products":[{"vendor":"apple","product":"safari"}],"references":[{"url":"http://support.apple.com/kb/HT5785","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory","report"]},{"url":"http://lists.apple.com/archives/security-announce/2013/Jun/msg00001.html","tags":["vendor-advisory","x_refsource_APPLE","x_transferred","Vendor Advisory","report"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2013-1023"},{"url":"https://github.com/advisories/GHSA-r5gh-rhm8-wjqm"},{"url":"https://ubuntu.com/security/CVE-2013-1023","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2013-1023","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2013-1023","description":"WebKit, as used in Apple Safari before 6.0.5, allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted web site, a different vulnerability than CVE-2013-1009.","status":"published","published":"2013-06-05T10:00:00Z","modified":"2024-09-17T00:15:43.22Z","updated_at":"2026-11-02T14:34:58.882751Z"}],"euvd":[{"id":"EUVD-2013-1063","description":"WebKit, as used in Apple Safari before 6.0.5, allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted web site, a different vulnerability than CVE-2013-1009.","status":"published","published":"2013-06-05T10:00:00Z","modified":"2024-09-17T00:15:43Z","updated_at":"2026-11-03T00:29:01.072419Z"}],"ghsa":[{"id":"GHSA-r5gh-rhm8-wjqm","title":"WebKit, as used in Apple Safari before 6.0.5, allows remote attackers to execute arbitrary code...","description":"WebKit, as used in Apple Safari before 6.0.5, allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted web site, a different vulnerability than CVE-2013-1009.","status":"published","published":"2022-05-17T05:08:47Z","modified":"2023-01-28T05:03:20Z","cwes":["CWE-119"],"updated_at":"2026-11-02T14:43:57.475723Z"}],"nvd":[{"id":"CVE-2013-1023","description":"WebKit, as used in Apple Safari before 6.0.5, allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted web site, a different vulnerability than CVE-2013-1009.","status":"published","published":"2013-06-05T14:39:55.623Z","modified":"2026-06-16T23:50:43.28Z","cvss":[{"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":"2026-11-02T14:02:29.210317Z"}],"osv":[{"id":"UBUNTU-CVE-2013-1023","description":"WebKit, as used in Apple Safari before 6.0.5, allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted web site, a different vulnerability than CVE-2013-1009.","status":"published","published":"2013-06-05T14:39:00Z","modified":"2026-10-08T12:48:15.300028953Z","updated_at":"2026-11-02T15:54:06.854805Z"}]}}