linux-kernel - Re: [PATCH v2] tools: objtool: fix memory leak in elf_create_rela

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <20170914125044.23mxcexdv6z7nndl@treble>
Date:   Thu, 14 Sep 2017 07:50:44 -0500
From:   Josh Poimboeuf <jpoimboe@...hat.com>
To:     Martin Kepplinger <martink@...teo.de>
Cc:     mingo.kernel.org@...il.com, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2] tools: objtool: fix memory leak in
 elf_create_rela_section()

On Thu, Sep 14, 2017 at 08:01:38AM +0200, Martin Kepplinger wrote:
> Let's free the allocated char array relaname before returning
> in order to avoid leaking memory.
> 
> Signed-off-by: Martin Kepplinger <martink@...teo.de>
> ---
> 
> I should've allocated some brain resources before freeing some computer's.

Oops.  I also failed to engage the brain.  Sometimes the simplest
patches are the most deceptive. ;-)

Acked-by: Josh Poimboeuf <jpoimboe@...hat.com>

-- 
Josh