Integer overflow in Apple CoreGraphics, as used in Safari before 4.0.3, Mozilla Firefox before 3.0.12, and Mac OS X 10.4.11 and 10.5.8, allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a long text run that triggers a heap-based buffer overflow during font glyph rendering, a related issue to CVE-2009-1194.
Weaknesses in this category are related to improper calculation or conversion of numbers.
| Link | Tags |
|---|---|
| http://lists.apple.com/archives/security-announce/2009/Aug/msg00002.html | vendor advisory |
| https://bugzilla.mozilla.org/show_bug.cgi?id=480134 | |
| http://lists.apple.com/archives/security-announce/2009/Sep/msg00004.html | vendor advisory |
| http://www.securityfocus.com/bid/35758 | vdb entry |
| http://www.securitytracker.com/id?1022717 | vdb entry |
| http://www.mozilla.org/security/announce/2009/mfsa2009-36.html | vendor advisory |
| http://support.apple.com/kb/HT3865 | |
| http://secunia.com/advisories/36701 | third party advisory |
| http://secunia.com/advisories/35914 | third party advisory vendor advisory |
| http://www.vupen.com/english/advisories/2009/1972 | vdb entry vendor advisory |
| http://sunsolve.sun.com/search/document.do?assetkey=1-66-264308-1 | vendor advisory |
| http://support.apple.com/kb/HT3733 |