CVE-2007-2754
Integer signedness error in truetype/ttgload.c in Freetype 2.3.4 and earlier might allow remote attackers to execute arbitrary code via a crafted TTF image with a negative n_points value, which leads to an integer overflow and heap-based buffer overflow.
- Score
- CVSS 2.0 6.8 Medium
- Status
- Modified - secalert@redhat.com
- Published
- 2007-05-17
- Last modified
- 2024-08-07
Affected products
References
- http://cvs.savannah.nongnu.org/viewvc/freetype2/src/truetype/ttgload.c?root=freetype&r1=1.177&r2=1.178
- http://lists.apple.com/archives/Security-announce/2007/Nov/msg00003.html
- http://lists.apple.com/archives/security-announce/2009/May/msg00002.html
- http://lists.gnu.org/archive/html/freetype-devel/2007-04/msg00041.html
- http://osvdb.org/36509
- http://secunia.com/advisories/25350
- http://secunia.com/advisories/25353
- http://secunia.com/advisories/25386
- http://secunia.com/advisories/25463
- http://secunia.com/advisories/25483
- http://secunia.com/advisories/25609
- http://secunia.com/advisories/25612
- http://secunia.com/advisories/25654
- http://secunia.com/advisories/25705
- http://secunia.com/advisories/25808
- http://secunia.com/advisories/25894
- http://secunia.com/advisories/25905
- http://secunia.com/advisories/26129
- http://secunia.com/advisories/26305
- http://secunia.com/advisories/28298
- http://secunia.com/advisories/30161
- http://secunia.com/advisories/35074
- http://secunia.com/advisories/35200
- http://secunia.com/advisories/35204
- http://secunia.com/advisories/35233
- http://sunsolve.sun.com/search/document.do?assetkey=1-26-102967-1
- http://sunsolve.sun.com/search/document.do?assetkey=1-26-103171-1
- http://sunsolve.sun.com/search/document.do?assetkey=1-66-200033-1
- http://support.apple.com/kb/HT3549
