Mailinglist Archive: opensuse-updates (144 mails)

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openSUSE-SU-2015:2207-1: moderate: Security update for LibVNCServer
openSUSE Security Update: Security update for LibVNCServer
______________________________________________________________________________

Announcement ID: openSUSE-SU-2015:2207-1
Rating: moderate
References: #854151 #897031
Cross-References: CVE-2014-6051 CVE-2014-6052 CVE-2014-6053
CVE-2014-6054 CVE-2014-6055
Affected Products:
openSUSE Leap 42.1
______________________________________________________________________________

An update that fixes 5 vulnerabilities is now available.

Description:

The LibVNCServer package was updated to fix the following security issues:

- bsc#897031: fix several security issues:
* CVE-2014-6051: Integer overflow in MallocFrameBuffer() on client side.
* CVE-2014-6052: Lack of malloc() return value checking on client side.
* CVE-2014-6053: Server crash on a very large ClientCutText message.
* CVE-2014-6054: Server crash when scaling factor is set to zero.
* CVE-2014-6055: Multiple stack overflows in File Transfer feature.
- bsc#854151: Restrict the SSL cipher suite.


Patch Instructions:

To install this openSUSE Security Update use YaST online_update.
Alternatively you can run the command listed for your product:

- openSUSE Leap 42.1:

zypper in -t patch openSUSE-2015-851=1

To bring your system up-to-date, use "zypper patch".


Package List:

- openSUSE Leap 42.1 (i586 x86_64):

LibVNCServer-debugsource-0.9.9-13.1
LibVNCServer-devel-0.9.9-13.1
libvncclient0-0.9.9-13.1
libvncclient0-debuginfo-0.9.9-13.1
libvncserver0-0.9.9-13.1
libvncserver0-debuginfo-0.9.9-13.1
linuxvnc-0.9.9-13.1
linuxvnc-debuginfo-0.9.9-13.1


References:

https://www.suse.com/security/cve/CVE-2014-6051.html
https://www.suse.com/security/cve/CVE-2014-6052.html
https://www.suse.com/security/cve/CVE-2014-6053.html
https://www.suse.com/security/cve/CVE-2014-6054.html
https://www.suse.com/security/cve/CVE-2014-6055.html
https://bugzilla.suse.com/854151
https://bugzilla.suse.com/897031


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