[pkg-cryptsetup-devel] Bug#610255: Bug#610255: cryptsetup: double-free or corruption when --master-key-file is empty

Jonas Meurer jonas at freesources.org
Sun Jan 16 21:09:55 UTC 2011


Hello,

On 16/01/2011 Daniel Kahn Gillmor wrote:
> I know, it's silly to specify --master-key-file as an empty file, but:
> 
> 
> 0 pip:~# ls -l no-password 
> -rw-r--r-- 1 root root 0 Jan 16 14:06 no-password
> 0 pip:~# cryptsetup --master-key-file no-password luksAddKey /dev/mapper/vg_pip0-testy 
> Cannot read 32 bytes from keyfile no-password.
> *** glibc detected *** cryptsetup: double free or corruption (top): 0x08cbc4a0 ***

this is not reproducible with the today uploaded version 2:1.2.0-1 of
cryptsetup (uploaded to experimental). can you verify that the new
packages fix this issue?

greetings,
 jonas
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