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Re: [Nmh-workers] Fix for a mhshow double free crash

2005-11-03 16:38:57
Josh Bressers wrote:
I received a bug report today regarding a double free error in mhshow:
https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=172388

When you try to display a multipart message with mhshow where one of the
sections has an empty Content-Type, mhshow will try to close a file stream
twice.

This is the same issue reported in:
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=245932

NB that your proposed patch misses two of the error-exit paths
from get_content() -- I recommend the patch in the above bug
report, which will hopefully be included in the next upstream
nmh release.

-- PMM


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