[RHSA-2016:0497-01] Important: git19-git security update

[news 28]

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Red Hat Security Advisory

 

Synopsis: Important: git19-git security update

Advisory ID: RHSA-2016:0497-01

Product: Red Hat Software Collections

Advisory URL: https://rhn.redhat.com/errata/RHSA-2016-0497.html

Issue date: 2016-03-23

CVE Names: CVE-2016-2315 CVE-2016-2324

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1. Summary:

 

Updated git19-git packages that fix two security issues are now available

for Red Hat Software Collections.

 

Red Hat Product Security has rated this update as having Important security

impact. Common Vulnerability Scoring System (CVSS) base scores, which give

detailed severity ratings, are available for each vulnerability from the

CVE links in the References section.

 

2. Relevant releases/architectures:

 

Red Hat Software Collections for Red Hat Enterprise Linux Server (v. 6) - noarch, x86_64

Red Hat Software Collections for Red Hat Enterprise Linux Server (v. 7) - noarch, x86_64

Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 6.6) - noarch, x86_64

Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 6.7) - noarch, x86_64

Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 7.1) - noarch, x86_64

Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 7.2) - noarch, x86_64

Red Hat Software Collections for Red Hat Enterprise Linux Workstation (v. 6) - noarch, x86_64

Red Hat Software Collections for Red Hat Enterprise Linux Workstation (v. 7) - noarch, x86_64

 

3. Description:

 

Git is a distributed revision control system with a decentralized

architecture. As opposed to centralized version control systems with a

client-server model, Git ensures that each working copy of a Git repository

is an exact copy with complete revision history. This not only allows the

user to work on and contribute to projects without the need to have

permission to push the changes to their official repositories, but also

makes it possible for the user to work with no network connection.

 

An integer truncation flaw and an integer overflow flaw, both leading to a

heap-based buffer overflow, were found in the way Git processed certain

path information. A remote attacker could create a specially crafted Git

repository that would cause a Git client or server to crash or, possibly,

execute arbitrary code. (CVE-2016-2315, CVE-2016-2324)

 

All git19-git users are advised to upgrade to these updated packages, which

contain backported patches to correct these issues.

 

4. Solution:

 

Before applying this update, make sure all previously released errata

relevant to your system have been applied.

 

For details on how to apply this update, refer to:

 

https://access.redhat.com/articles/11258

 

5. Bugs fixed (https://bugzilla.redhat.com/):

 

1317981 - CVE-2016-2315 CVE-2016-2324 git: path_name() integer truncation and overflow leading to buffer overflow

 

6. Package List:

 

Red Hat Software Collections for Red Hat Enterprise Linux Server (v. 6):

 

Source:

git19-git-1.9.4-4.el6.1.src.rpm

 

noarch:

git19-emacs-git-1.9.4-4.el6.1.noarch.rpm

git19-emacs-git-el-1.9.4-4.el6.1.noarch.rpm

git19-git-all-1.9.4-4.el6.1.noarch.rpm

git19-git-cvs-1.9.4-4.el6.1.noarch.rpm

git19-git-email-1.9.4-4.el6.1.noarch.rpm

git19-git-gui-1.9.4-4.el6.1.noarch.rpm

git19-gitk-1.9.4-4.el6.1.noarch.rpm

git19-gitweb-1.9.4-4.el6.1.noarch.rpm

git19-perl-Git-1.9.4-4.el6.1.noarch.rpm

git19-perl-Git-SVN-1.9.4-4.el6.1.noarch.rpm

 

x86_64:

git19-git-1.9.4-4.el6.1.x86_64.rpm

git19-git-daemon-1.9.4-4.el6.1.x86_64.rpm

git19-git-debuginfo-1.9.4-4.el6.1.x86_64.rpm

git19-git-svn-1.9.4-4.el6.1.x86_64.rpm

 

Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 6.6):

 

Source:

git19-git-1.9.4-4.el6.1.src.rpm

 

noarch:

git19-emacs-git-1.9.4-4.el6.1.noarch.rpm

git19-emacs-git-el-1.9.4-4.el6.1.noarch.rpm

git19-git-all-1.9.4-4.el6.1.noarch.rpm

git19-git-cvs-1.9.4-4.el6.1.noarch.rpm

git19-git-email-1.9.4-4.el6.1.noarch.rpm

git19-git-gui-1.9.4-4.el6.1.noarch.rpm

git19-gitk-1.9.4-4.el6.1.noarch.rpm

git19-gitweb-1.9.4-4.el6.1.noarch.rpm

git19-perl-Git-1.9.4-4.el6.1.noarch.rpm

git19-perl-Git-SVN-1.9.4-4.el6.1.noarch.rpm

 

x86_64:

git19-git-1.9.4-4.el6.1.x86_64.rpm

git19-git-daemon-1.9.4-4.el6.1.x86_64.rpm

git19-git-debuginfo-1.9.4-4.el6.1.x86_64.rpm

git19-git-svn-1.9.4-4.el6.1.x86_64.rpm

 

Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 6.7):

 

Source:

git19-git-1.9.4-4.el6.1.src.rpm

 

noarch:

git19-emacs-git-1.9.4-4.el6.1.noarch.rpm

git19-emacs-git-el-1.9.4-4.el6.1.noarch.rpm

git19-git-all-1.9.4-4.el6.1.noarch.rpm

git19-git-cvs-1.9.4-4.el6.1.noarch.rpm

git19-git-email-1.9.4-4.el6.1.noarch.rpm

git19-git-gui-1.9.4-4.el6.1.noarch.rpm

git19-gitk-1.9.4-4.el6.1.noarch.rpm

git19-gitweb-1.9.4-4.el6.1.noarch.rpm

git19-perl-Git-1.9.4-4.el6.1.noarch.rpm

git19-perl-Git-SVN-1.9.4-4.el6.1.noarch.rpm

 

x86_64:

git19-git-1.9.4-4.el6.1.x86_64.rpm

git19-git-daemon-1.9.4-4.el6.1.x86_64.rpm

git19-git-debuginfo-1.9.4-4.el6.1.x86_64.rpm

git19-git-svn-1.9.4-4.el6.1.x86_64.rpm

 

Red Hat Software Collections for Red Hat Enterprise Linux Workstation (v. 6):

 

Source:

git19-git-1.9.4-4.el6.1.src.rpm

 

noarch:

git19-emacs-git-1.9.4-4.el6.1.noarch.rpm

git19-emacs-git-el-1.9.4-4.el6.1.noarch.rpm

git19-git-all-1.9.4-4.el6.1.noarch.rpm

git19-git-cvs-1.9.4-4.el6.1.noarch.rpm

git19-git-email-1.9.4-4.el6.1.noarch.rpm

git19-git-gui-1.9.4-4.el6.1.noarch.rpm

git19-gitk-1.9.4-4.el6.1.noarch.rpm

git19-gitweb-1.9.4-4.el6.1.noarch.rpm

git19-perl-Git-1.9.4-4.el6.1.noarch.rpm

git19-perl-Git-SVN-1.9.4-4.el6.1.noarch.rpm

 

x86_64:

git19-git-1.9.4-4.el6.1.x86_64.rpm

git19-git-daemon-1.9.4-4.el6.1.x86_64.rpm

git19-git-debuginfo-1.9.4-4.el6.1.x86_64.rpm

git19-git-svn-1.9.4-4.el6.1.x86_64.rpm

 

Red Hat Software Collections for Red Hat Enterprise Linux Server (v. 7):

 

Source:

git19-git-1.9.4-4.el7.1.src.rpm

 

noarch:

git19-emacs-git-1.9.4-4.el7.1.noarch.rpm

git19-emacs-git-el-1.9.4-4.el7.1.noarch.rpm

git19-git-all-1.9.4-4.el7.1.noarch.rpm

git19-git-bzr-1.9.4-4.el7.1.noarch.rpm

git19-git-cvs-1.9.4-4.el7.1.noarch.rpm

git19-git-email-1.9.4-4.el7.1.noarch.rpm

git19-git-gui-1.9.4-4.el7.1.noarch.rpm

git19-git-hg-1.9.4-4.el7.1.noarch.rpm

git19-gitk-1.9.4-4.el7.1.noarch.rpm

git19-gitweb-1.9.4-4.el7.1.noarch.rpm

git19-perl-Git-1.9.4-4.el7.1.noarch.rpm

git19-perl-Git-SVN-1.9.4-4.el7.1.noarch.rpm

 

x86_64:

git19-git-1.9.4-4.el7.1.x86_64.rpm

git19-git-daemon-1.9.4-4.el7.1.x86_64.rpm

git19-git-debuginfo-1.9.4-4.el7.1.x86_64.rpm

git19-git-svn-1.9.4-4.el7.1.x86_64.rpm

 

Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 7.1):

 

Source:

git19-git-1.9.4-4.el7.1.src.rpm

 

noarch:

git19-emacs-git-1.9.4-4.el7.1.noarch.rpm

git19-emacs-git-el-1.9.4-4.el7.1.noarch.rpm

git19-git-all-1.9.4-4.el7.1.noarch.rpm

git19-git-bzr-1.9.4-4.el7.1.noarch.rpm

git19-git-cvs-1.9.4-4.el7.1.noarch.rpm

git19-git-email-1.9.4-4.el7.1.noarch.rpm

git19-git-gui-1.9.4-4.el7.1.noarch.rpm

git19-git-hg-1.9.4-4.el7.1.noarch.rpm

git19-gitk-1.9.4-4.el7.1.noarch.rpm

git19-gitweb-1.9.4-4.el7.1.noarch.rpm

git19-perl-Git-1.9.4-4.el7.1.noarch.rpm

git19-perl-Git-SVN-1.9.4-4.el7.1.noarch.rpm

 

x86_64:

git19-git-1.9.4-4.el7.1.x86_64.rpm

git19-git-daemon-1.9.4-4.el7.1.x86_64.rpm

git19-git-debuginfo-1.9.4-4.el7.1.x86_64.rpm

git19-git-svn-1.9.4-4.el7.1.x86_64.rpm

 

Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 7.2):

 

Source:

git19-git-1.9.4-4.el7.1.src.rpm

 

noarch:

git19-emacs-git-1.9.4-4.el7.1.noarch.rpm

git19-emacs-git-el-1.9.4-4.el7.1.noarch.rpm

git19-git-all-1.9.4-4.el7.1.noarch.rpm

git19-git-bzr-1.9.4-4.el7.1.noarch.rpm

git19-git-cvs-1.9.4-4.el7.1.noarch.rpm

git19-git-email-1.9.4-4.el7.1.noarch.rpm

git19-git-gui-1.9.4-4.el7.1.noarch.rpm

git19-git-hg-1.9.4-4.el7.1.noarch.rpm

git19-gitk-1.9.4-4.el7.1.noarch.rpm

git19-gitweb-1.9.4-4.el7.1.noarch.rpm

git19-perl-Git-1.9.4-4.el7.1.noarch.rpm

git19-perl-Git-SVN-1.9.4-4.el7.1.noarch.rpm

 

x86_64:

git19-git-1.9.4-4.el7.1.x86_64.rpm

git19-git-daemon-1.9.4-4.el7.1.x86_64.rpm

git19-git-debuginfo-1.9.4-4.el7.1.x86_64.rpm

git19-git-svn-1.9.4-4.el7.1.x86_64.rpm

 

Red Hat Software Collections for Red Hat Enterprise Linux Workstation (v. 7):

 

Source:

git19-git-1.9.4-4.el7.1.src.rpm

 

noarch:

git19-emacs-git-1.9.4-4.el7.1.noarch.rpm

git19-emacs-git-el-1.9.4-4.el7.1.noarch.rpm

git19-git-all-1.9.4-4.el7.1.noarch.rpm

git19-git-bzr-1.9.4-4.el7.1.noarch.rpm

git19-git-cvs-1.9.4-4.el7.1.noarch.rpm

git19-git-email-1.9.4-4.el7.1.noarch.rpm

git19-git-gui-1.9.4-4.el7.1.noarch.rpm

git19-git-hg-1.9.4-4.el7.1.noarch.rpm

git19-gitk-1.9.4-4.el7.1.noarch.rpm

git19-gitweb-1.9.4-4.el7.1.noarch.rpm

git19-perl-Git-1.9.4-4.el7.1.noarch.rpm

git19-perl-Git-SVN-1.9.4-4.el7.1.noarch.rpm

 

x86_64:

git19-git-1.9.4-4.el7.1.x86_64.rpm

git19-git-daemon-1.9.4-4.el7.1.x86_64.rpm

git19-git-debuginfo-1.9.4-4.el7.1.x86_64.rpm

git19-git-svn-1.9.4-4.el7.1.x86_64.rpm

 

These packages are GPG signed by Red Hat for security. Our key and

details on how to verify the signature are available from

https://access.redhat.com/security/team/key/

 

7. References:

 

https://access.redhat.com/security/cve/CVE-2016-2315

https://access.redhat.com/security/cve/CVE-2016-2324

https://access.redhat.com/security/updates/classification/#important

https://access.redhat.com/articles/2201201

 

8. Contact:

 

The Red Hat security contact is . More contact

details at https://access.redhat.com/security/team/contact/

 

Copyright 2016 Red Hat, Inc.

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