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Date:      Wed, 15 May 2019 07:23:22 +0000
From:      =?UTF-8?B?TWFyTWFj?= <support@marmac.nl>
To:        freebsd-stable@freebsd.org
Cc:        errata-notices@freebsd.org
Subject:   (#3759419) Ticket gesloten door support
Message-ID:  <9d54d4addd4e59e979635e60d17430a5@swift.generated>

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Beste freebsd-stabl=
e@freebsd.org,

Uw ticket is gesloten door een supportmedewerker. Indie=
n u van mening bent dat het probleem niet volledig is opgelost, dan kunt u =
antwoorden op deze e-mail.
Your ticket has been marked as resolved by a m=
ember of our staff. If you do not believe that this issue has been adequate=
ly resolved, you may still reply to this ticket and an operator will respon=
d shortly. You can review the ticket by going to:
https://support.marmac.=
nl/nl/tickets/view/3759419?token=3D852ccf79da96df0d5f7bee1d93a70dc9f58f6f14=

---------------------------------------------------------------

fre=
ebsd-stable@freebsd.org
User - 15/05/2019 02:30
-----BEGIN PGP SIGNED M=
ESSAGE-----
Hash: SHA512

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=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D
FreeBSD-EN-19:09.xinstall Errata =
Notice
The FreeBSD Project

Topic: install(1) broken with partially m=
atching relative paths

Category: core
Module: xinstall
Announced: =
2019-05-14
Affects: All supported versions of FreeBSD
Corrected: 2019-0=
2-16 04:48:30 UTC (stable/12, 12.0-STABLE)
2019-05-14 22:51:49 UTC (relen=
g/12.0, 12.0-RELEASE-p4)
2019-02-16 04:49:10 UTC (stable/11, 11.3-PRERELE=
ASE)
2019-05-14 22:51:49 UTC (releng/11.2, 11.2-RELEASE-p10)

For gen=
eral information regarding FreeBSD Errata Notices and Security
Advisories=
, including descriptions of the fields above, security
branches, and the =
following sections, please visit
<URL:https://security.FreeBSD.org/>.
=

I. Background

The install(1) utility installs files and links, opti=
onally calculating
relative paths for an installed symbolic link.

II=
. Problem Description

Due to an issue in the way install(1) determines=
 common components of the
source and target paths, the relative link may =
be incorrectly calculated and
drop a component of the link because a part=
ial match existed on that
component.

III. Impact

The ports tree=
 and other software very frequently use install(1) to create
relative sym=
links without checking whether a partial match of the path
exists that wo=
uld result in such a truncation.

IV. Workaround

No workaround is =
available, but using install(1) to install non-relative
links and files i=
s unaffected.

V. Solution

Perform one of the following:

1) U=
pgrade your system to a supported FreeBSD stable or release / security
br=
anch (releng) dated after the correction date.

2) To update your syste=
m via a binary patch:

Systems running a RELEASE version of FreeBSD on =
the i386 or amd64
platforms can be updated via the freebsd-update(8) util=
ity:

# freebsd-update fetch
# freebsd-update install

3) To upda=
te your system via a source code patch:

The following patches have bee=
n verified to apply to the applicable
FreeBSD release branches.

a) D=
ownload the relevant patch from the location below, and verify the
detach=
ed PGP signature using your PGP utility.

# fetch https://security.Free=
BSD.org/patches/EN-19:09/xinstall.patch
# fetch https://security.FreeBSD.=
org/patches/EN-19:09/xinstall.patch.asc
# gpg --verify xinstall.patch.asc=


b) Apply the patch. Execute the following commands as root:

# cd=
 /usr/src
# patch < /path/to/patch

c) Recompile the operating system=
 using buildworld and installworld as
described in <URL:https://www.FreeB=
SD.org/handbook/makeworld.html>.

VI. Correction details

The follo=
wing list contains the correction revision numbers for each
affected bran=
ch.

Branch/path Revision
- -----------------------------------------=
--------------------------------
stable/12/ r344205
releng/12.0/ r34758=
5
stable/11/ r344206
releng/11.2/ r347585
- -------------------------=
------------------------------------------------

To see which files we=
re modified by a particular revision, run the
following command, replacin=
g NNNNNN with the revision number, on a
machine with Subversion installed=
:

# svn diff -cNNNNNN --summarize svn://svn.freebsd.org/base

Or v=
isit the following URL, replacing NNNNNN with the revision number:

<UR=
L:https://svnweb.freebsd.org/base?view=3Drevision&revision=3DNNNNNN>;

V=
II. References

<URL:https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=
=3D235330>

The latest revision of this advisory is available at
<URL=
:https://security.FreeBSD.org/advisories/FreeBSD-EN-19:09.xinstall.asc>;
-=
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_______________________________________________=

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--------------------------------------=
-------------------------

Ticket Details
Ticket #: 3759419
Subject=
: [FreeBSD-Announce] FreeBSD Errata Notice FreeBSD-EN-19:09.xinstall
Depa=
rtment: Support | Marmac
Status: Gesloten
Priority: Laag

You can r=
eview the ticket by going to:
https://support.marmac.nl/nl/tickets/view/3=
759419?token=3D852ccf79da96df0d5f7bee1d93a70dc9f58f6f14

Kind Regards,=

MarMac



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