All of lore.kernel.org
 help / color / mirror / Atom feed
From: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
To: Peter Korsgaard <peter@korsgaard.com>
Cc: Fabrice Fontaine <fontaine.fabrice@gmail.com>, buildroot@buildroot.org
Subject: Re: [Buildroot] [PATCH] package/haproxy: security bump to version 2.4.3
Date: Thu, 19 Aug 2021 22:48:26 +0200	[thread overview]
Message-ID: <20210819224826.016dfdac@windsurf> (raw)
In-Reply-To: <20210818165555.7148-1-peter@korsgaard.com>

On Wed, 18 Aug 2021 18:55:54 +0200
Peter Korsgaard <peter@korsgaard.com> wrote:

> Fixes the following security issues:
> 
> - CVE-2021-39240: An issue was discovered in HAProxy 2.2 before 2.2.16, 2.3
>   before 2.3.13, and 2.4 before 2.4.3.  It does not ensure that the scheme
>   and path portions of a URI have the expected characters.  For example, the
>   authority field (as observed on a target HTTP/2 server) might differ from
>   what the routing rules were intended to achieve.
> 
> - CVE-2021-39241: An issue was discovered in HAProxy 2.0 before 2.0.24, 2.2
>   before 2.2.16, 2.3 before 2.3.13, and 2.4 before 2.4.3.  An HTTP method
>   name may contain a space followed by the name of a protected resource.  It
>   is possible that a server would interpret this as a request for that
>   protected resource, such as in the "GET /admin?  HTTP/1.1 /static/images
>   HTTP/1.1" example.
> 
> - CVE-2021-39242: An issue was discovered in HAProxy 2.2 before 2.2.16, 2.3
>   before 2.3.13, and 2.4 before 2.4.3.  It can lead to a situation with an
>   attacker-controlled HTTP Host header, because a mismatch between Host and
>   authority is mishandled.
> 
> For more details, see the advisory:
> https://www.mail-archive.com/haproxy@formilux.org/msg41041.html
> 
> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
> ---
>  package/haproxy/haproxy.hash | 4 ++--
>  package/haproxy/haproxy.mk   | 2 +-
>  2 files changed, 3 insertions(+), 3 deletions(-)

Applied to master, thanks.

Thomas
-- 
Thomas Petazzoni, CTO, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com
_______________________________________________
buildroot mailing list
buildroot@busybox.net
http://lists.busybox.net/mailman/listinfo/buildroot

      reply	other threads:[~2021-08-19 20:48 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-08-18 16:55 [Buildroot] [PATCH] package/haproxy: security bump to version 2.4.3 Peter Korsgaard
2021-08-19 20:48 ` Thomas Petazzoni [this message]

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20210819224826.016dfdac@windsurf \
    --to=thomas.petazzoni@bootlin.com \
    --cc=buildroot@buildroot.org \
    --cc=fontaine.fabrice@gmail.com \
    --cc=peter@korsgaard.com \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.