Description
Integer overflow in CoreGraphics in Apple iOS before 8.1.3, Apple OS X before 10.10.2, and Apple TV before 7.0.3 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted PDF document.
Public exploits
Exploit or proof-of-concept code for this vulnerability is publicly available, which lowers the bar for attackers. Treat it as a reason to patch sooner.
GitHub 1 repository
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feliam/CVE-2014-4481 ★ 5 · Jan 28, 2015
Apple CoreGraphics framework fails to validate the input when parsing CCITT group 3 encoded data resulting in a heap overflow condition. A small heap memory allocation can be overflowed with controll…
Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.
References
- http://support.apple.com/HT204245
- http://support.apple.com/HT204246
- 1031650 vdb-entry
- APPLE-SA-2015-01-27-2 vendor-advisory
- http://support.apple.com/HT204244
- APPLE-SA-2015-01-27-1 vendor-advisory
- APPLE-SA-2015-01-27-4 vendor-advisory