From: Mark H Weaver <mhw@netris.org>
To: 47140@debbugs.gnu.org
Subject: bug#47140: libupnp package vulnerable to CVE-2021-28302
Date: Sun, 14 Mar 2021 17:29:06 -0400 [thread overview]
Message-ID: <87lfaps9tu.fsf@netris.org> (raw)
In-Reply-To: 57dace27aa78c5c193ed803fc0bc05d55a7646c6.camel@zaclys.net
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I'm forwarding this to bug-guix@gnu.org so that it won't be forgotten.
Mark
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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
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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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next parent reply other threads:[~2021-03-14 22:05 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <57dace27aa78c5c193ed803fc0bc05d55a7646c6.camel@zaclys.net>
2021-03-14 21:29 ` Mark H Weaver [this message]
2021-04-05 20:50 ` bug#47140: libupnp package vulnerable to CVE-2021-28302 Léo Le Bouter via Bug reports for GNU Guix
2021-04-09 1:16 ` Léo Le Bouter via Bug reports for GNU Guix
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