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Date:      Thu, 03 Jun 2021 00:56:47 +0000
From:      bugzilla-noreply@freebsd.org
To:        net@FreeBSD.org
Subject:   [Bug 255859] ipfilter/netinent: ip_nat memory leak and use-after-free
Message-ID:  <bug-255859-7501-3AWdaaBP7y@https.bugs.freebsd.org/bugzilla/>
In-Reply-To: <bug-255859-7501@https.bugs.freebsd.org/bugzilla/>
References:  <bug-255859-7501@https.bugs.freebsd.org/bugzilla/>

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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D255859

--- Comment #7 from commit-hook@FreeBSD.org ---
A commit in branch stable/13 references this bug:

URL:
https://cgit.FreeBSD.org/src/commit/?id=3D2fb377976493cd961dfe1908d1c565742=
e79bb4a

commit 2fb377976493cd961dfe1908d1c565742e79bb4a
Author:     Cy Schubert <cy@FreeBSD.org>
AuthorDate: 2021-05-25 18:54:49 +0000
Commit:     Cy Schubert <cy@FreeBSD.org>
CommitDate: 2021-06-03 00:54:30 +0000

    ipfilter: Fix ip_nat memory leak and use-after-free

    Unfortunately the wrong elemet is freed, also resulting in use-after-fr=
ee.

    PR:             255859
    Submitted by:   lylgood@foxmail.com
    Reported by:    lylgood@foxmail.com

    (cherry picked from commit 323a4e2c4e285e6f8eee8db3fe2cb7490a734da0)

 sys/contrib/ipfilter/netinet/ip_nat.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--=20
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