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Sigurnosni nedostatak programskog paketa tigervnc

  • Detalji os-a: WN7
  • Važnost: IMP
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  • Kategorije: LFE

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Fedora Update Notification
FEDORA-2014-4180
2014-03-21 07:19:45
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Name : tigervnc
Product : Fedora 19
Version : 1.3.0
Release : 10.fc19
URL : http://www.tigervnc.com
Summary : A TigerVNC remote display system
Description :
Virtual Network Computing (VNC) is a remote display system which
allows you to view a computing ‘desktop’ environment not only on the
machine where it is running, but from anywhere on the Internet and
from a wide variety of machine architectures. This package contains a
client which will allow you to connect to other desktops running a VNC
server.

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Update Information:

This update fixes CVE-2014-0011, a ZRLE decoding heap-based buffer overflow in vncviewer.
This update contains some small fixes for issues that could cause the server or the viewer to crash, and includes a change that makes vncserver create clearer xstartup files.
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ChangeLog:

* Wed Mar 19 2014 Tim Waugh <twaugh@redhat.com> 1.3.0-10
– Fixed heap-based buffer overflow (CVE-2014-0011, bug #1050928).
* Mon Feb 10 2014 Tim Waugh <twaugh@redhat.com> 1.3.0-9
– Clearer xstartup file (bug #923655).
* Tue Jan 21 2014 Tim Waugh <twaugh@redhat.com> 1.3.0-8
– Fixed instructions in systemd unit file.
– Fixed viewer crash when cursor has not been set (bug #1038701).
– Avoid invalid read when ZRLE connection closed (upstream bug #133).
* Tue Sep 24 2013 Tim Waugh <twaugh@redhat.com> 1.3.0-7
– Removed incorrect patch (for unexpected key_is_down). Fixes stuck
keys bug (bug #989502).
* Thu Sep 19 2013 Tim Waugh <twaugh@redhat.com> 1.3.0-6
– Fixed typo in 10-libvnc.conf (bug #1009111).
* Wed Sep 18 2013 Tim Waugh <twaugh@redhat.com> 1.3.0-5
– Better fix for PIDFile problem (bug #983232).
* Mon Aug 5 2013 Tim Waugh <twaugh@redhat.com> 1.3.0-4
– Fixed doc-related build failure (bug #992790).
* Wed Jul 24 2013 Tim Waugh <twaugh@redhat.com> 1.3.0-3
– Avoid PIDFile problems in systemd unit file (bug #983232).
– libvnc.so: don’t use unexported key_is_down function.
– Don’t use shebang in vncserver script.
* Fri Jul 12 2013 Tim Waugh <twaugh@redhat.com> 1.3.0-2
– Renumbered patches.
– libvnc.so: don’t use unexported GetMaster function (bug #744881 again).
* Mon Jul 8 2013 Tim Waugh <twaugh@redhat.com> 1.3.0-1
– 1.3.0.
* Wed Jul 3 2013 Tim Waugh <twaugh@redhat.com> 1.2.80-0.18.20130314svn5065
– Removed systemd_requires macro in order to fix the build.
* Wed Jul 3 2013 Tim Waugh <twaugh@redhat.com> 1.2.80-0.17.20130314svn5065
– Synchronise manpages and –help output (bug #980870).
* Mon Jun 17 2013 Adam Jackson <ajax@redhat.com> 1.2.80-0.16.20130314svn5065
– tigervnc-setcursor-crash.patch: Attempt to paper over a crash in Xvnc when
setting the cursor.
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References:

[ 1 ] Bug #1050928 – CVE-2014-0011 tigervnc: ZRLE decoding heap-based buffer overflow in vncviewer
https://bugzilla.redhat.com/show_bug.cgi?id=1050928
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This update can be installed with the “yum” update program. Use
su -c ‘yum update tigervnc’ at the command line.
For more information, refer to “Managing Software with yum”,
available at http://docs.fedoraproject.org/yum/.

All packages are signed with the Fedora Project GPG key. More details on the
GPG keys used by the Fedora Project can be found at
https://fedoraproject.org/keys
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AutorMarko Stanec
Cert idNCERT-REF-2014-04-0018-ADV
CveCERT-CVE-DUMMY
ID izvornikaCERT-ORIGID-DUMMY
ProizvodCERT-DUMMY-PRODUCT
Izvorhttp://www.adobe.com/
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