[security-announce] openSUSE-SU-2017:1128-1: important: Security update for ruby2.1

[news 28]

openSUSE Security Update: Security update for ruby2.1

______________________________________________________________________________

 

Announcement ID: openSUSE-SU-2017:1128-1

Rating: important

References: #1014863 #1018808 #887877 #909695 #926974

#936032 #959495 #986630

Cross-References: CVE-2014-4975 CVE-2015-1855 CVE-2015-3900

CVE-2015-7551 CVE-2016-2339

Affected Products:

openSUSE Leap 42.2

openSUSE Leap 42.1

______________________________________________________________________________

 

An update that solves 5 vulnerabilities and has three fixes

is now available.

 

Description:

 

 

This ruby2.1 update to version 2.1.9 fixes the following issues:

 

Security issues fixed:

- CVE-2016-2339: heap overflow vulnerability in the

Fiddle::Function.new"initialize" (bsc#1018808)

- CVE-2015-7551: Unsafe tainted string usage in Fiddle and DL (bsc#959495)

- CVE-2015-3900: hostname validation does not work when fetching gems or

making API requests (bsc#936032)

- CVE-2015-1855: Ruby'a OpenSSL extension suffers a vulnerability through

overly permissive matching of hostnames (bsc#926974)

- CVE-2014-4975: off-by-one stack-based buffer overflow in the encodes()

function (bsc#887877)

 

Bugfixes:

- SUSEconnect doesn't handle domain wildcards in no_proxy environment

variable properly (bsc#1014863)

- Segmentation fault after pack & ioctl & unpack (bsc#909695)

- Ruby:HTTP Header injection in 'net/http' (bsc#986630)

 

ChangeLog:

- http://svn.muby-lang.org/repos/ruby/tags/v2_1_9/ChangeLog

 

This update was imported from the SUSE:SLE-12:Update update project.

 

 

Patch Instructions:

 

To install this openSUSE Security Update use YaST online_update.

Alternatively you can run the command listed for your product:

 

- openSUSE Leap 42.2:

 

zypper in -t patch openSUSE-2017-527=1

 

- openSUSE Leap 42.1:

 

zypper in -t patch openSUSE-2017-527=1

 

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

 

 

Package List:

 

- openSUSE Leap 42.2 (i586 x86_64):

 

libruby2_1-2_1-2.1.9-8.3.2

libruby2_1-2_1-debuginfo-2.1.9-8.3.2

ruby2.1-2.1.9-8.3.2

ruby2.1-debuginfo-2.1.9-8.3.2

ruby2.1-debugsource-2.1.9-8.3.2

ruby2.1-devel-2.1.9-8.3.2

ruby2.1-devel-extra-2.1.9-8.3.2

ruby2.1-doc-2.1.9-8.3.2

ruby2.1-stdlib-2.1.9-8.3.2

ruby2.1-stdlib-debuginfo-2.1.9-8.3.2

 

- openSUSE Leap 42.2 (noarch):

 

ruby2.1-doc-ri-2.1.9-8.3.2

 

- openSUSE Leap 42.1 (i586 x86_64):

 

libruby2_1-2_1-2.1.9-10.2

libruby2_1-2_1-debuginfo-2.1.9-10.2

ruby2.1-2.1.9-10.2

ruby2.1-debuginfo-2.1.9-10.2

ruby2.1-debugsource-2.1.9-10.2

ruby2.1-devel-2.1.9-10.2

ruby2.1-devel-extra-2.1.9-10.2

ruby2.1-doc-2.1.9-10.2

ruby2.1-stdlib-2.1.9-10.2

ruby2.1-stdlib-debuginfo-2.1.9-10.2

 

- openSUSE Leap 42.1 (noarch):

 

ruby2.1-doc-ri-2.1.9-10.2

 

 

References:

 

https://www.suse.com/security/cve/CVE-2014-4975.html

https://www.suse.com/security/cve/CVE-2015-1855.html

https://www.suse.com/security/cve/CVE-2015-3900.html

https://www.suse.com/security/cve/CVE-2015-7551.html

https://www.suse.com/security/cve/CVE-2016-2339.html

https://bugzilla.suse.com/1014863

https://bugzilla.suse.com/1018808

https://bugzilla.suse.com/887877

https://bugzilla.suse.com/909695

https://bugzilla.suse.com/926974

https://bugzilla.suse.com/936032

https://bugzilla.suse.com/959495

https://bugzilla.suse.com/986630

 

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