From: Thomas Petazzoni via buildroot <buildroot@buildroot.org>
To: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Cc: buildroot@buildroot.org
Subject: Re: [Buildroot] [PATCH 1/1] package/expat: security bump to version 2.5.0
Date: Wed, 26 Oct 2022 21:51:04 +0200 [thread overview]
Message-ID: <20221026215104.238043e7@windsurf> (raw)
In-Reply-To: <20221026193658.245255-1-fontaine.fabrice@gmail.com>
On Wed, 26 Oct 2022 21:36:58 +0200
Fabrice Fontaine <fontaine.fabrice@gmail.com> wrote:
> Expat 2.5.0 has been released earlier today. Most importantly, this
> release fixes CVE-2022-43680: a heap use-after-free vulnerability after
> overeager destruction of a shared DTD in function
> XML_ExternalEntityParserCreate in out-of-memory situations, with
> expected impact of denial of service or potentially arbitrary code
> execution.
>
> https://blog.hartwork.org/posts/expat-2-5-0-released
> https://github.com/libexpat/libexpat/blob/R_2_5_0/expat/Changes
>
> Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
> ---
> package/expat/expat.hash | 8 ++++----
> package/expat/expat.mk | 2 +-
> 2 files changed, 5 insertions(+), 5 deletions(-)
Applied to master, thanks.
Thomas
--
Thomas Petazzoni, CTO, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com
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next prev parent reply other threads:[~2022-10-26 19:51 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-10-26 19:36 [Buildroot] [PATCH 1/1] package/expat: security bump to version 2.5.0 Fabrice Fontaine
2022-10-26 19:51 ` Thomas Petazzoni via buildroot [this message]
2022-11-05 21:42 ` Peter Korsgaard
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