Description
Integer overflow in the fatfile_getarch2 in Apple Mac OS X allows local users to cause a denial of service and possibly execute arbitrary code via a crafted Mach-O Universal program that triggers memory corruption.
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.
Exploit-DB 1
- Apple Mac OSX 10.4.x - Mach-O Binary Loading Integer Overflow EDB-29190 · local · Nov 26, 2006 · verified
Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.
References
- 30706 vdb-entry
- TA07-072A third-party-advisory
- ADV-2006-4714 vdb-entry
- APPLE-SA-2007-03-13 vendor-advisory
- http://docs.info.apple.com/article.html?artnum=305214
- 21291 vdb-entry
- 1017751 vdb-entry
- 23088 third-party-advisory
- macos-macho-universal-overflow(30547) vdb-entry
- http://projects.info-pull.com/mokb/MOKB-26-11-2006.html
- ADV-2007-0930 vdb-entry
- 24479 third-party-advisory