Openwall GNU/*/Linux - a small security-enhanced Linux distro for servers
[<prev] [next>] [<thread-prev] [day] [month] [year] [list]
Date: Tue, 14 Oct 2008 14:51:16 -0400 (EDT)
From: "Steven M. Christey" <>
Subject: Re: CVE request: kernel: don't allow splice() to
 files opened with O_APPEND

On Mon, 13 Oct 2008, Eugene Teo wrote:

> "[PATCH] Don't allow splice() to files opened with O_APPEND
> But Miklos convinced me that we should at least give it some thought,
> and that accepting writes at arbitrary offsets is wrong at least for
> IS_APPEND() files (which always have O_APPEND set, even if the reverse
> isn't true: you can obviously have O_APPEND set on a regular file).

Use CVE-2008-4554, to be filled in later.

- Steve

Powered by blists - more mailing lists

Your e-mail address:

Please check out the Open Source Software Security Wiki, which is counterpart to this mailing list.

Powered by Openwall GNU/*/Linux - Powered by OpenVZ