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Message-ID: <20110622143356.GA8729@albatros>
Date: Wed, 22 Jun 2011 18:33:56 +0400
From: Vasiliy Kulikov <segoon@...nwall.com>
To: oss-security@...ts.openwall.com
Subject: Re: CVE requests: opie off by one and setuid()
failure
Hi,
On Wed, Jun 22, 2011 at 16:28 +0200, Sebastian Krahmer wrote:
> Can someone assign 2 CVE's for a off by one in opiesu
> and a missing setuid() retval check in opielogin which
> leads to easy root compromise? Reviewed opie-2.4.
>
> Patches are available here:
>
> https://bugzilla.novell.com/show_bug.cgi?id=698772
I don't see memory zeroing before strcat():
argvbuf[0] = 0;
Probably it is not spotted as it is the first malloc(), but it is a bug.
Thanks,
--
Vasiliy
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