oss-sec mailing list archives

Re: CVE request: /tmp file vulnerability in ace


From: Helmut Grohne <helmut () subdivi de>
Date: Fri, 12 Sep 2014 11:55:56 +0200

On Thu, Sep 11, 2014 at 03:33:17AM -0400, cve-assign () mitre org wrote:
Use CVE-2014-6311.

Thanks.

An interesting find is bin/g++-dep line 63:
TMP=/tmp/g++dep$$
This path is also used for writing.

As far as we can tell, there is no bin/g++-dep in the
download.dre.vanderbilt.edu upstream distribution. The bin/g++-dep
issue, if confirmed, would not be within the scope of CVE-2014-6311.

I point out that said bin/g++-dep file can be found within
http://download.dre.vanderbilt.edu/previous_versions/ACE-6.2.7.tar.bz2.

Nevertheless, this is not a CVE request, because it is not clear to me
in what ways this file is intended for user consumption (if at all). The
issue covered by CVE-2014-6311, on the other hand, can be reproduced by
executing Debian's dpkg-buildpackage or following upstream's
documentation.

Helmut


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