This module exploits a stack buffer overflow in the web server provided with the EvoCam program for Mac OS X. We use Dino Dai Zovi's exec-from-heap technique to copy the payload from the non-executable stack segment to heap memory. Vulnerable versions include 3.6.6, 3.6.7, and possibly earlier versions as well. EvoCam version 3.6.8 fixes the vulnerablity.
This module exploits a stack buffer overflow in the logging routine of the WebSTAR FTP server. Reliable code execution is obtained by a series of hops through the System library.
This module exploits a command execution vulnerability in the Mail.app application shipped with Mac OS X 10.5.0. This flaw was patched in 10.4 in March of 2007, but reintroduced into the final release of 10.5.
This module exploits a buffer overflow in the version of libtiff shipped with firmware versions 1.00, 1.01, 1.02, and 1.1.1 of the Apple iPhone. iPhones which have not had the BSD tools installed will need to use a special payload.
This module exploits a feature in the Distribution Packages, which are used in the Apple Software Update mechanism. This feature allows for arbitrary command execution through JavaScript. This exploit provides the malicious update server. Requests must be redirected to this server by other means for this exploit to work.
This module exploits a stack buffer overflow in the Arkeia backup client for the Mac OS X platform. This vulnerability affects all versions up to and including 5.3.3 and has been tested with Arkeia 5.3.1 on Mac OS X 10.3.5.
This module exploits a stack buffer overflow in the AppleFileServer service on MacOS X. This vulnerability was originally reported by Atstake and was actually one of the few useful advisories ever published by that company. You only have one chance to exploit this bug. This particular exploit uses a stack-based return address that will only work under optimal conditions.
This module exploits a buffer overflow in the version of libtiff shipped with firmware versions 1.00, 1.01, 1.02, and 1.1.1 of the Apple iPhone. iPhones which have not had the BSD tools installed will need to use a special payload.
This exploits the buffer overflow found in Samba versions 2.2.0 to 2.2.8. This particular module is capable of exploiting the flaw on x86 Linux systems that do not have the noexec stack option set. NOTE: Some older versions of RedHat do not seem to be vulnerable since they apparently do not allow anonymous access to IPC.
This exploits a memory corruption vulnerability present in Samba versions prior to 3.3.13. When handling chained response packets, Samba fails to validate the offset value used when building the next part. By setting this value to a number larger than the destination buffer size, an attacker can corrupt memory. Additionally, setting this value to a value smaller than 'smb_wct' (0x24) will cause the header of the input buffer chunk to be corrupted.After close inspection, it appears that 3.0.x versions of Samba are not exploitable. Since they use an "InputBuffer" size of 0x20441, an attacker cannot cause memory to be corrupted in an exploitable way. It is possible to corrupt the heap header of the "InputBuffer", but it didn't seem possible to get the chunk to be processed again prior to process exit.In order to gain code execution, this exploit attempts to overwrite a "talloc chunk" destructor function pointer.This particular module is capable of exploiting the flaw on x86 Linux systems that do not have the nx memory protection.NOTE: It is possible to make exploitation attempts indefinitely since Samba forks for user sessions in the default configuration.
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