oss-security - Re: CVE Request: MySQL: MyISAM temporary file issue

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Date: Wed, 10 Sep 2014 10:15:55 -0700
From: Ritwik Ghoshal <ritwik.ghoshal@...cle.com>
To: oss-security@...ts.openwall.com
CC: CVE Assignments MITRE <cve-assign@...re.org>
Subject: Re: CVE Request: MySQL: MyISAM temporary file issue


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I'll look into this and get back to you shortly.

Thanks,
- -Ritwik


On 9/10/2014 9:29 AM, Kurt Seifried wrote:
> Technically speaking Oracle is a CNA and should be handling this, I have
> no idea how to contact them though, Mitre, can you guys reach out to
> them? Also does this affect MariaDB?
>
> On 10/09/14 10:00 AM, Salvatore Bonaccorso wrote:
>> Hi
>>
>> The changes for MySQL 5.5.39[1] and 5.6.20[2] contain a reference to
>> the following issue, which could be exploited by a local user to run
>> arbitrary code in context of the mysqld server.
>>
>> MyISAM temporary files could be used to mount a code-execution attack.
>> (Bug #18045646).
>>
>> This is also tracked in[3] and [4] mentioning as relevant fix [5].
>>
>> Was a CVE already requested for this issue? If not, could one be
>> assigned?
>>
>> Regards,
>> Salvatore
>>
>>  [1] https://dev.mysql.com/doc/relnotes/mysql/5.5/en/news-5-5-39.html
>>  [2] https://dev.mysql.com/doc/relnotes/mysql/5.6/en/news-5-6-20.html
>>  [3] https://bugzilla.redhat.com/show_bug.cgi?id=1126271
>>  [4] https://bugs.gentoo.org/show_bug.cgi?id=518718
>>  [5] https://bazaar.launchpad.net/~mysql/mysql-server/5.5/revision/4638
>>
>

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