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From: | Gregory Butenko |
Subject: | Buffer overflow in cp and mv commands |
Date: | Sat, 11 Jun 2005 21:41:20 -0400 |
User-agent: | Mozilla Thunderbird 1.0.2 (Windows/20050317) |
Hi,I have compiled coreutils with hardened gcc and now the following messages pop up when subtrees copied or moved:
mv: stack smashing attack in function copy_internal() or cp: stack smashing attack in function copy_internal() That is a good sign of a buffer overflow bug. Could someone fix that?I run Linux on PPC with 64MB memory and this bug shows up when there is not enough memory, I believe.
Thanks, Greg
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