{"id":"CVE-2011-0226","details":"Integer signedness error in psaux/t1decode.c in FreeType before 2.4.6, as used in CoreGraphics in Apple iOS before 4.2.9 and 4.3.x before 4.3.4 and other products, allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted Type 1 font in a PDF document, as exploited in the wild in July 2011.","modified":"2026-01-27T04:10:36.896366Z","published":"2011-07-19T22:55:00Z","withdrawn":"2026-01-27T04:10:36.896366Z","related":["openSUSE-SU-2024:10172-1","openSUSE-SU-2024:10438-1"],"references":[{"type":"ADVISORY","url":"http://lists.apple.com/archives/security-announce/2011//Jul/msg00000.html"},{"type":"ADVISORY","url":"http://lists.apple.com/archives/security-announce/2011//Jul/msg00001.html"},{"type":"ADVISORY","url":"http://secunia.com/advisories/45167"},{"type":"ADVISORY","url":"http://secunia.com/advisories/45224"},{"type":"ADVISORY","url":"http://support.apple.com/kb/HT4802"},{"type":"ADVISORY","url":"http://support.apple.com/kb/HT4803"},{"type":"ADVISORY","url":"http://www.debian.org/security/2011/dsa-2294"},{"type":"ADVISORY","url":"http://www.mandriva.com/security/advisories?name=MDVSA-2011:120"},{"type":"WEB","url":"http://lists.apple.com/archives/Security-announce/2011//Oct/msg00003.html"},{"type":"WEB","url":"http://lists.nongnu.org/archive/html/freetype-devel/2011-07/msg00014.html"},{"type":"WEB","url":"http://lists.nongnu.org/archive/html/freetype-devel/2011-07/msg00015.html"},{"type":"WEB","url":"http://lists.nongnu.org/archive/html/freetype-devel/2011-07/msg00020.html"},{"type":"WEB","url":"http://lists.nongnu.org/archive/html/freetype-devel/2011-07/msg00026.html"},{"type":"WEB","url":"http://lists.nongnu.org/archive/html/freetype-devel/2011-07/msg00028.html"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-security-announce/2011-07/msg00015.html"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-security-announce/2011-07/msg00016.html"},{"type":"WEB","url":"http://support.apple.com/kb/HT5002"},{"type":"WEB","url":"http://www.appleinsider.com/articles/11/07/06/hackers_release_new_browser_based_ios_jailbreak_based_on_pdf_exploit.html"},{"type":"WEB","url":"http://www.redhat.com/support/errata/RHSA-2011-1085.html"},{"type":"WEB","url":"http://www.securityfocus.com/bid/48619"}],"schema_version":"1.7.3"}