Description
Integer overflow in CoreGraphics in Apple iOS before 8 and Apple TV before 7 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.
Third-party code, not reviewed by us. Public PoCs are sometimes fake or contain malware. Read the code first and run it only in an isolated lab, against systems you are authorised to test.
GitHub 2 repositories
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feliam/CVE-2014-4377 ★ 73 · Sep 17, 2014
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davidmurray/CVE-2014-4377 ★ 1 · Oct 4, 2014
CydiaSubstrate-based fix for CVE-2014-4377.
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/kb/HT6441
- 1030866 vdb-entry
- appleios-cve20144377-overflow(96076) vdb-entry
- http://support.apple.com/kb/HT6442
- 61318 third-party-advisory
- APPLE-SA-2014-09-17-2 vendor-advisory
- 69882 vdb-entry
- APPLE-SA-2014-09-17-1 vendor-advisory
- http://support.apple.com/kb/HT6443
- 69903 vdb-entry