#47140 - libupnp package vulnerable to CVE-2021-28302

Package	Source(s)		Maintainer(s)
guix		PTS Buildd Popcon

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From: Mark H Weaver <mhw@netris.org>
To: bug-guix@gnu.org
Subject: libupnp package vulnerable to CVE-2021-28302
References: <57dace27aa78c5c193ed803fc0bc05d55a7646c6.camel@zaclys.net>
Date: Sun, 14 Mar 2021 17:29:06 -0400
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[Message part 1 (text/plain, inline)]

I'm forwarding this to bug-guix@gnu.org so that it won't be forgotten.

       Mark

-------------------- Start of forwarded message --------------------
Subject: libupnp package vulnerable to CVE-2021-28302
From: Léo Le Bouter <lle-bout@zaclys.net>
To: guix-devel@gnu.org
Date: Sat, 13 Mar 2021 02:12:45 +0100

[Message part 2 (text/plain, inline)]

CVE-2021-28302	12.03.21 16:15
A stack overflow in pupnp 1.16.1 can cause the denial of service
through the Parser_parseDocument() function. ixmlNode_free() will
release a child node recursively, which will consume stack space and
lead to a crash.

Upstream did not provide a patch yet, see <
https://github.com/pupnp/pupnp/issues/249>.

I suggest we wait for the patch to be made and then update, to be
monitored.

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#47140 libupnp package vulnerable to CVE-2021-28302