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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2017.2057 Important: git security update 17 August 2017 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: git Publisher: Red Hat Operating System: Red Hat Enterprise Linux Server 6 Red Hat Enterprise Linux WS/Desktop 6 Red Hat Enterprise Linux Server 7 Red Hat Enterprise Linux WS/Desktop 7 UNIX variants (UNIX, Linux, OSX) Impact/Access: Execute Arbitrary Code/Commands -- Remote with User Interaction Resolution: Patch/Upgrade CVE Names: CVE-2017-1000117 Original Bulletin: https://access.redhat.com/errata/RHSA-2017:2484 https://access.redhat.com/errata/RHSA-2017:2485 Comment: This bulletin contains two (2) Red Hat security advisories. - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ===================================================================== Red Hat Security Advisory Synopsis: Important: git security update Advisory ID: RHSA-2017:2484-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2017:2484 Issue date: 2017-08-16 CVE Names: CVE-2017-1000117 ===================================================================== 1. Summary: An update for git is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. 2. Relevant releases/architectures: Red Hat Enterprise Linux Client Optional (v. 7) - noarch, x86_64 Red Hat Enterprise Linux ComputeNode Optional (v. 7) - noarch, x86_64 Red Hat Enterprise Linux Server (v. 7) - aarch64, noarch, ppc64, ppc64le, s390x, x86_64 Red Hat Enterprise Linux Server Optional (v. 7) - aarch64, noarch, ppc64, ppc64le, s390x, x86_64 Red Hat Enterprise Linux Workstation (v. 7) - noarch, x86_64 Red Hat Enterprise Linux Workstation Optional (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. Security Fix(es): * A shell command injection flaw related to the handling of "ssh" URLs has been discovered in Git. An attacker could use this flaw to execute shell commands with the privileges of the user running the Git client, for example, when performing a "clone" action on a malicious repository or a legitimate repository containing a malicious commit. (CVE-2017-1000117) 4. Solution: For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 5. Bugs fixed (https://bugzilla.redhat.com/): 1480386 - CVE-2017-1000117 git: Command injection via malicious ssh URLs 6. Package List: Red Hat Enterprise Linux Client Optional (v. 7): Source: git-1.8.3.1-12.el7_4.src.rpm noarch: emacs-git-1.8.3.1-12.el7_4.noarch.rpm emacs-git-el-1.8.3.1-12.el7_4.noarch.rpm git-all-1.8.3.1-12.el7_4.noarch.rpm git-bzr-1.8.3.1-12.el7_4.noarch.rpm git-cvs-1.8.3.1-12.el7_4.noarch.rpm git-email-1.8.3.1-12.el7_4.noarch.rpm git-gui-1.8.3.1-12.el7_4.noarch.rpm git-hg-1.8.3.1-12.el7_4.noarch.rpm git-p4-1.8.3.1-12.el7_4.noarch.rpm gitk-1.8.3.1-12.el7_4.noarch.rpm gitweb-1.8.3.1-12.el7_4.noarch.rpm perl-Git-1.8.3.1-12.el7_4.noarch.rpm perl-Git-SVN-1.8.3.1-12.el7_4.noarch.rpm x86_64: git-1.8.3.1-12.el7_4.x86_64.rpm git-daemon-1.8.3.1-12.el7_4.x86_64.rpm git-debuginfo-1.8.3.1-12.el7_4.x86_64.rpm git-svn-1.8.3.1-12.el7_4.x86_64.rpm Red Hat Enterprise Linux ComputeNode Optional (v. 7): Source: git-1.8.3.1-12.el7_4.src.rpm noarch: emacs-git-1.8.3.1-12.el7_4.noarch.rpm emacs-git-el-1.8.3.1-12.el7_4.noarch.rpm git-all-1.8.3.1-12.el7_4.noarch.rpm git-bzr-1.8.3.1-12.el7_4.noarch.rpm git-cvs-1.8.3.1-12.el7_4.noarch.rpm git-email-1.8.3.1-12.el7_4.noarch.rpm git-gui-1.8.3.1-12.el7_4.noarch.rpm git-hg-1.8.3.1-12.el7_4.noarch.rpm git-p4-1.8.3.1-12.el7_4.noarch.rpm gitk-1.8.3.1-12.el7_4.noarch.rpm gitweb-1.8.3.1-12.el7_4.noarch.rpm perl-Git-1.8.3.1-12.el7_4.noarch.rpm perl-Git-SVN-1.8.3.1-12.el7_4.noarch.rpm x86_64: git-1.8.3.1-12.el7_4.x86_64.rpm git-daemon-1.8.3.1-12.el7_4.x86_64.rpm git-debuginfo-1.8.3.1-12.el7_4.x86_64.rpm git-svn-1.8.3.1-12.el7_4.x86_64.rpm Red Hat Enterprise Linux Server (v. 7): Source: git-1.8.3.1-12.el7_4.src.rpm aarch64: git-1.8.3.1-12.el7_4.aarch64.rpm git-debuginfo-1.8.3.1-12.el7_4.aarch64.rpm noarch: perl-Git-1.8.3.1-12.el7_4.noarch.rpm ppc64: git-1.8.3.1-12.el7_4.ppc64.rpm git-debuginfo-1.8.3.1-12.el7_4.ppc64.rpm ppc64le: git-1.8.3.1-12.el7_4.ppc64le.rpm git-debuginfo-1.8.3.1-12.el7_4.ppc64le.rpm s390x: git-1.8.3.1-12.el7_4.s390x.rpm git-debuginfo-1.8.3.1-12.el7_4.s390x.rpm x86_64: git-1.8.3.1-12.el7_4.x86_64.rpm git-debuginfo-1.8.3.1-12.el7_4.x86_64.rpm Red Hat Enterprise Linux Server Optional (v. 7): aarch64: git-daemon-1.8.3.1-12.el7_4.aarch64.rpm git-debuginfo-1.8.3.1-12.el7_4.aarch64.rpm git-svn-1.8.3.1-12.el7_4.aarch64.rpm noarch: emacs-git-1.8.3.1-12.el7_4.noarch.rpm emacs-git-el-1.8.3.1-12.el7_4.noarch.rpm git-all-1.8.3.1-12.el7_4.noarch.rpm git-bzr-1.8.3.1-12.el7_4.noarch.rpm git-cvs-1.8.3.1-12.el7_4.noarch.rpm git-email-1.8.3.1-12.el7_4.noarch.rpm git-gui-1.8.3.1-12.el7_4.noarch.rpm git-hg-1.8.3.1-12.el7_4.noarch.rpm git-p4-1.8.3.1-12.el7_4.noarch.rpm gitk-1.8.3.1-12.el7_4.noarch.rpm gitweb-1.8.3.1-12.el7_4.noarch.rpm perl-Git-SVN-1.8.3.1-12.el7_4.noarch.rpm ppc64: git-daemon-1.8.3.1-12.el7_4.ppc64.rpm git-debuginfo-1.8.3.1-12.el7_4.ppc64.rpm git-svn-1.8.3.1-12.el7_4.ppc64.rpm ppc64le: git-daemon-1.8.3.1-12.el7_4.ppc64le.rpm git-debuginfo-1.8.3.1-12.el7_4.ppc64le.rpm git-svn-1.8.3.1-12.el7_4.ppc64le.rpm s390x: git-daemon-1.8.3.1-12.el7_4.s390x.rpm git-debuginfo-1.8.3.1-12.el7_4.s390x.rpm git-svn-1.8.3.1-12.el7_4.s390x.rpm x86_64: git-daemon-1.8.3.1-12.el7_4.x86_64.rpm git-debuginfo-1.8.3.1-12.el7_4.x86_64.rpm git-svn-1.8.3.1-12.el7_4.x86_64.rpm Red Hat Enterprise Linux Workstation (v. 7): Source: git-1.8.3.1-12.el7_4.src.rpm noarch: perl-Git-1.8.3.1-12.el7_4.noarch.rpm x86_64: git-1.8.3.1-12.el7_4.x86_64.rpm git-debuginfo-1.8.3.1-12.el7_4.x86_64.rpm Red Hat Enterprise Linux Workstation Optional (v. 7): noarch: emacs-git-1.8.3.1-12.el7_4.noarch.rpm emacs-git-el-1.8.3.1-12.el7_4.noarch.rpm git-all-1.8.3.1-12.el7_4.noarch.rpm git-bzr-1.8.3.1-12.el7_4.noarch.rpm git-cvs-1.8.3.1-12.el7_4.noarch.rpm git-email-1.8.3.1-12.el7_4.noarch.rpm git-gui-1.8.3.1-12.el7_4.noarch.rpm git-hg-1.8.3.1-12.el7_4.noarch.rpm git-p4-1.8.3.1-12.el7_4.noarch.rpm gitk-1.8.3.1-12.el7_4.noarch.rpm gitweb-1.8.3.1-12.el7_4.noarch.rpm perl-Git-SVN-1.8.3.1-12.el7_4.noarch.rpm x86_64: git-daemon-1.8.3.1-12.el7_4.x86_64.rpm git-debuginfo-1.8.3.1-12.el7_4.x86_64.rpm git-svn-1.8.3.1-12.el7_4.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-2017-1000117 https://access.redhat.com/security/updates/classification/#important 8. Contact: The Red Hat security contact is <secalert@redhat.com>. More contact details at https://access.redhat.com/security/team/contact/ Copyright 2017 Red Hat, Inc. - -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iD8DBQFZlNC/XlSAg2UNWIIRAkuIAJ9h/3BSYQKTvInlofGufdJb2bFIfACfTIBP lXwA9O4E01TzPf5jU55UhD4= =yNcQ - -----END PGP SIGNATURE----- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ===================================================================== Red Hat Security Advisory Synopsis: Important: git security update Advisory ID: RHSA-2017:2485-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2017:2485 Issue date: 2017-08-16 CVE Names: CVE-2017-1000117 ===================================================================== 1. Summary: An update for git is now available for Red Hat Enterprise Linux 6. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. 2. Relevant releases/architectures: Red Hat Enterprise Linux Desktop Optional (v. 6) - i386, noarch, x86_64 Red Hat Enterprise Linux HPC Node Optional (v. 6) - noarch, x86_64 Red Hat Enterprise Linux Server (v. 6) - i386, noarch, ppc64, s390x, x86_64 Red Hat Enterprise Linux Server Optional (v. 6) - i386, noarch, ppc64, s390x, x86_64 Red Hat Enterprise Linux Workstation (v. 6) - i386, noarch, x86_64 Red Hat Enterprise Linux Workstation Optional (v. 6) - i386, 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. Security Fix(es): * A shell command injection flaw related to the handling of "ssh" URLs has been discovered in Git. An attacker could use this flaw to execute shell commands with the privileges of the user running the Git client, for example, when performing a "clone" action on a malicious repository or a legitimate repository containing a malicious commit. (CVE-2017-1000117) 4. Solution: For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 5. Bugs fixed (https://bugzilla.redhat.com/): 1480386 - CVE-2017-1000117 git: Command injection via malicious ssh URLs 6. Package List: Red Hat Enterprise Linux Desktop Optional (v. 6): Source: git-1.7.1-9.el6_9.src.rpm i386: git-1.7.1-9.el6_9.i686.rpm git-daemon-1.7.1-9.el6_9.i686.rpm git-debuginfo-1.7.1-9.el6_9.i686.rpm noarch: emacs-git-1.7.1-9.el6_9.noarch.rpm emacs-git-el-1.7.1-9.el6_9.noarch.rpm git-all-1.7.1-9.el6_9.noarch.rpm git-cvs-1.7.1-9.el6_9.noarch.rpm git-email-1.7.1-9.el6_9.noarch.rpm git-gui-1.7.1-9.el6_9.noarch.rpm git-svn-1.7.1-9.el6_9.noarch.rpm gitk-1.7.1-9.el6_9.noarch.rpm gitweb-1.7.1-9.el6_9.noarch.rpm perl-Git-1.7.1-9.el6_9.noarch.rpm x86_64: git-1.7.1-9.el6_9.x86_64.rpm git-daemon-1.7.1-9.el6_9.x86_64.rpm git-debuginfo-1.7.1-9.el6_9.x86_64.rpm Red Hat Enterprise Linux HPC Node Optional (v. 6): Source: git-1.7.1-9.el6_9.src.rpm noarch: emacs-git-1.7.1-9.el6_9.noarch.rpm emacs-git-el-1.7.1-9.el6_9.noarch.rpm git-all-1.7.1-9.el6_9.noarch.rpm git-cvs-1.7.1-9.el6_9.noarch.rpm git-email-1.7.1-9.el6_9.noarch.rpm git-gui-1.7.1-9.el6_9.noarch.rpm git-svn-1.7.1-9.el6_9.noarch.rpm gitk-1.7.1-9.el6_9.noarch.rpm gitweb-1.7.1-9.el6_9.noarch.rpm perl-Git-1.7.1-9.el6_9.noarch.rpm x86_64: git-1.7.1-9.el6_9.x86_64.rpm git-daemon-1.7.1-9.el6_9.x86_64.rpm git-debuginfo-1.7.1-9.el6_9.x86_64.rpm Red Hat Enterprise Linux Server (v. 6): Source: git-1.7.1-9.el6_9.src.rpm i386: git-1.7.1-9.el6_9.i686.rpm git-debuginfo-1.7.1-9.el6_9.i686.rpm noarch: perl-Git-1.7.1-9.el6_9.noarch.rpm ppc64: git-1.7.1-9.el6_9.ppc64.rpm git-debuginfo-1.7.1-9.el6_9.ppc64.rpm s390x: git-1.7.1-9.el6_9.s390x.rpm git-debuginfo-1.7.1-9.el6_9.s390x.rpm x86_64: git-1.7.1-9.el6_9.x86_64.rpm git-debuginfo-1.7.1-9.el6_9.x86_64.rpm Red Hat Enterprise Linux Server Optional (v. 6): i386: git-daemon-1.7.1-9.el6_9.i686.rpm git-debuginfo-1.7.1-9.el6_9.i686.rpm noarch: emacs-git-1.7.1-9.el6_9.noarch.rpm emacs-git-el-1.7.1-9.el6_9.noarch.rpm git-all-1.7.1-9.el6_9.noarch.rpm git-cvs-1.7.1-9.el6_9.noarch.rpm git-email-1.7.1-9.el6_9.noarch.rpm git-gui-1.7.1-9.el6_9.noarch.rpm git-svn-1.7.1-9.el6_9.noarch.rpm gitk-1.7.1-9.el6_9.noarch.rpm gitweb-1.7.1-9.el6_9.noarch.rpm ppc64: git-daemon-1.7.1-9.el6_9.ppc64.rpm git-debuginfo-1.7.1-9.el6_9.ppc64.rpm s390x: git-daemon-1.7.1-9.el6_9.s390x.rpm git-debuginfo-1.7.1-9.el6_9.s390x.rpm x86_64: git-daemon-1.7.1-9.el6_9.x86_64.rpm git-debuginfo-1.7.1-9.el6_9.x86_64.rpm Red Hat Enterprise Linux Workstation (v. 6): Source: git-1.7.1-9.el6_9.src.rpm i386: git-1.7.1-9.el6_9.i686.rpm git-debuginfo-1.7.1-9.el6_9.i686.rpm noarch: perl-Git-1.7.1-9.el6_9.noarch.rpm x86_64: git-1.7.1-9.el6_9.x86_64.rpm git-debuginfo-1.7.1-9.el6_9.x86_64.rpm Red Hat Enterprise Linux Workstation Optional (v. 6): i386: git-daemon-1.7.1-9.el6_9.i686.rpm git-debuginfo-1.7.1-9.el6_9.i686.rpm noarch: emacs-git-1.7.1-9.el6_9.noarch.rpm emacs-git-el-1.7.1-9.el6_9.noarch.rpm git-all-1.7.1-9.el6_9.noarch.rpm git-cvs-1.7.1-9.el6_9.noarch.rpm git-email-1.7.1-9.el6_9.noarch.rpm git-gui-1.7.1-9.el6_9.noarch.rpm git-svn-1.7.1-9.el6_9.noarch.rpm gitk-1.7.1-9.el6_9.noarch.rpm gitweb-1.7.1-9.el6_9.noarch.rpm x86_64: git-daemon-1.7.1-9.el6_9.x86_64.rpm git-debuginfo-1.7.1-9.el6_9.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-2017-1000117 https://access.redhat.com/security/updates/classification/#important 8. Contact: The Red Hat security contact is <secalert@redhat.com>. More contact details at https://access.redhat.com/security/team/contact/ Copyright 2017 Red Hat, Inc. - -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iD8DBQFZlNXQXlSAg2UNWIIRAt7yAJ4735Cg/V3QJGdN2EQ2ayAbllsY6wCghzg/ Sqr0hFjBBki6XKOjIYAWNpY= =f22+ - -----END PGP SIGNATURE----- - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. The mailing list you are subscribed to is maintained within your organisation, so if you do not wish to continue receiving these bulletins you should contact your local IT manager. 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