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[Chicken-hackers] Fix buffer overflow found by #1308


From: Christian Kellermann
Subject: [Chicken-hackers] Fix buffer overflow found by #1308
Date: Sat, 23 Jul 2016 22:26:49 +0200
User-agent: Mutt/1.5.24 (2015-08-30)

Hi!

The attached patch adds range checks avoiding a buffer overflow for
the environment and argument buffers used in the posix execvp/execve
wrappers on linux and windows.

Does that look OK?

Cheers,

Christian

--
May you be peaceful, may you live in safety, may you be free from
suffering, and may you live with ease.

Attachment: 0001-Fix-buffer-overflow-in-posix-execvp-execve-wrapper.patch
Description: Text document


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