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file sizes of power of two crash vbindiff #8

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reald opened this issue Jun 21, 2015 · 0 comments
Open

file sizes of power of two crash vbindiff #8

reald opened this issue Jun 21, 2015 · 0 comments

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@reald
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reald commented Jun 21, 2015

To reproduce:
$ dd if=/dev/urandom of=rand1024 bs=1 count=1024
$ dd if=/dev/urandom of=rand1025 bs=1 count=1025
$ dd if=/dev/urandom of=rand1026 bs=1 count=1026

$ vbindiff rand1025 rand1026

Scroll to end of file -> OK

$ vbindiff rand1024 rand1026

Scroll to end of file -> Crash

File sizes of 2048 and 4096 bytes crash, too.

Tested with

VBinDiff 3.0_beta4
Copyright 1995-2008 Christopher J. Madsen

and

VBinDiff 3.0_beta5
Copyright 1995-2008 Christopher J. Madsen
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@reald