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From: | Greg Schafer |
Subject: | Re: Configure problem when compiling with -D_FORTIFY_SOURCE |
Date: | Sun, 16 Sep 2007 11:48:48 +1000 |
User-agent: | Pan/0.14.2 (This is not a psychotic episode. It's a cleansing moment of clarity.) |
Bruno Haible wrote: > It could be that the buffer that is too small is this 'buf' here, not > something in glibc. Does the buffer overflow persist if you increase > its size from 100 to 1000000, and/or if you use asprintf instead of sprintf? Size of 10000 seems to work. Size of 1000 doesn't. Using asprintf also seems to not crash with a size of 100. Regards Greg
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