Description
Integer underflow in CoreGraphics in Apple Mac OS X 10.5 before 10.5.7, iPhone OS 1.0 through 2.2.1, and iPhone OS for iPod touch 1.1 through 2.2.1 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted PDF file that triggers a heap-based buffer overflow.
References
- http://support.apple.com/kb/HT3639
- ADV-2009-1621 vdb-entry
- http://support.apple.com/kb/HT3549
- 35074 third-party-advisory
- 1022209 vdb-entry
- APPLE-SA-2009-06-17-1 vendor-advisory
- APPLE-SA-2009-05-12 vendor-advisory
- 34926 vdb-entry
- macos-coregraphics-pdf-bo(50482) vdb-entry
- TA09-133A third-party-advisory
- ADV-2009-1297 vdb-entry