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[gnutls-dev] Re: OpenCDK double free bug
From: |
Simon Josefsson |
Subject: |
[gnutls-dev] Re: OpenCDK double free bug |
Date: |
Wed, 11 Oct 2006 16:24:39 +0200 |
User-agent: |
Gnus/5.110006 (No Gnus v0.6) Emacs/22.0.50 (gnu/linux) |
"Adam Langley" <address@hidden> writes:
> (I hope opencdk is on topic for this list)
Yes.
> Line numbers from opencdk-0.5.9
>
> in keylist.c:cdk_pklist_encrypt:287
>
> This call to cdk_pklist_encrypt also causes enc to be free'ed, however
> the pointer here isn't NULLed out so it's double free'ed at line 294
>
> Suggested (e.g. it works for me): set enc to NULL after cdk_pklist_encrypt
I assume you meant after cdk_pkt_write? That would make more sense.
I'll be releasing opencdk 0.5.10 later today, so if you, or anyone
else, have time, please check if CVS works fine.
/Simon