-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ==================================================================== Red Hat Security Advisory Synopsis: Important: git security update Advisory ID: RHSA-2018:3408-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2018:3408 Issue date: 2018-10-30 CVE Names: CVE-2018-17456 ==================================================================== 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) - noarch, ppc64, ppc64le, s390x, x86_64 Red Hat Enterprise Linux Server Optional (v. 7) - 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 Red Hat Enterprise Linux for ARM and IBM Power LE (POWER9) Server (v. 7) - aarch64, noarch, ppc64le, s390x Red Hat Enterprise Linux for ARM and IBM Power LE (POWER9) Server Optional (v. 7) - aarch64, noarch, ppc64le, s390x 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): * git: arbitrary code execution via .gitmodules (CVE-2018-17456) For more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section. 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/): 1636619 - CVE-2018-17456 git: arbitrary code execution via .gitmodules 6. Package List: Red Hat Enterprise Linux Client Optional (v. 7): Source: git-1.8.3.1-20.el7.src.rpm noarch: emacs-git-1.8.3.1-20.el7.noarch.rpm emacs-git-el-1.8.3.1-20.el7.noarch.rpm git-all-1.8.3.1-20.el7.noarch.rpm git-bzr-1.8.3.1-20.el7.noarch.rpm git-cvs-1.8.3.1-20.el7.noarch.rpm git-email-1.8.3.1-20.el7.noarch.rpm git-gui-1.8.3.1-20.el7.noarch.rpm git-hg-1.8.3.1-20.el7.noarch.rpm git-instaweb-1.8.3.1-20.el7.noarch.rpm git-p4-1.8.3.1-20.el7.noarch.rpm gitk-1.8.3.1-20.el7.noarch.rpm gitweb-1.8.3.1-20.el7.noarch.rpm perl-Git-1.8.3.1-20.el7.noarch.rpm perl-Git-SVN-1.8.3.1-20.el7.noarch.rpm x86_64: git-1.8.3.1-20.el7.x86_64.rpm git-daemon-1.8.3.1-20.el7.x86_64.rpm git-debuginfo-1.8.3.1-20.el7.x86_64.rpm git-gnome-keyring-1.8.3.1-20.el7.x86_64.rpm git-svn-1.8.3.1-20.el7.x86_64.rpm Red Hat Enterprise Linux ComputeNode Optional (v. 7): Source: git-1.8.3.1-20.el7.src.rpm noarch: emacs-git-1.8.3.1-20.el7.noarch.rpm emacs-git-el-1.8.3.1-20.el7.noarch.rpm git-all-1.8.3.1-20.el7.noarch.rpm git-bzr-1.8.3.1-20.el7.noarch.rpm git-cvs-1.8.3.1-20.el7.noarch.rpm git-email-1.8.3.1-20.el7.noarch.rpm git-gui-1.8.3.1-20.el7.noarch.rpm git-hg-1.8.3.1-20.el7.noarch.rpm git-instaweb-1.8.3.1-20.el7.noarch.rpm git-p4-1.8.3.1-20.el7.noarch.rpm gitk-1.8.3.1-20.el7.noarch.rpm gitweb-1.8.3.1-20.el7.noarch.rpm perl-Git-1.8.3.1-20.el7.noarch.rpm perl-Git-SVN-1.8.3.1-20.el7.noarch.rpm x86_64: git-1.8.3.1-20.el7.x86_64.rpm git-daemon-1.8.3.1-20.el7.x86_64.rpm git-debuginfo-1.8.3.1-20.el7.x86_64.rpm git-gnome-keyring-1.8.3.1-20.el7.x86_64.rpm git-svn-1.8.3.1-20.el7.x86_64.rpm Red Hat Enterprise Linux Server (v. 7): Source: git-1.8.3.1-20.el7.src.rpm noarch: perl-Git-1.8.3.1-20.el7.noarch.rpm ppc64: git-1.8.3.1-20.el7.ppc64.rpm git-debuginfo-1.8.3.1-20.el7.ppc64.rpm ppc64le: git-1.8.3.1-20.el7.ppc64le.rpm git-debuginfo-1.8.3.1-20.el7.ppc64le.rpm s390x: git-1.8.3.1-20.el7.s390x.rpm git-debuginfo-1.8.3.1-20.el7.s390x.rpm x86_64: git-1.8.3.1-20.el7.x86_64.rpm git-debuginfo-1.8.3.1-20.el7.x86_64.rpm Red Hat Enterprise Linux for ARM and IBM Power LE (POWER9) Server (v. 7): Source: git-1.8.3.1-20.el7.src.rpm aarch64: git-1.8.3.1-20.el7.aarch64.rpm git-debuginfo-1.8.3.1-20.el7.aarch64.rpm noarch: perl-Git-1.8.3.1-20.el7.noarch.rpm ppc64le: git-1.8.3.1-20.el7.ppc64le.rpm git-debuginfo-1.8.3.1-20.el7.ppc64le.rpm s390x: git-1.8.3.1-20.el7.s390x.rpm git-debuginfo-1.8.3.1-20.el7.s390x.rpm Red Hat Enterprise Linux Server Optional (v. 7): noarch: emacs-git-1.8.3.1-20.el7.noarch.rpm emacs-git-el-1.8.3.1-20.el7.noarch.rpm git-all-1.8.3.1-20.el7.noarch.rpm git-bzr-1.8.3.1-20.el7.noarch.rpm git-cvs-1.8.3.1-20.el7.noarch.rpm git-email-1.8.3.1-20.el7.noarch.rpm git-gui-1.8.3.1-20.el7.noarch.rpm git-hg-1.8.3.1-20.el7.noarch.rpm git-instaweb-1.8.3.1-20.el7.noarch.rpm git-p4-1.8.3.1-20.el7.noarch.rpm gitk-1.8.3.1-20.el7.noarch.rpm gitweb-1.8.3.1-20.el7.noarch.rpm perl-Git-SVN-1.8.3.1-20.el7.noarch.rpm ppc64: git-daemon-1.8.3.1-20.el7.ppc64.rpm git-debuginfo-1.8.3.1-20.el7.ppc64.rpm git-gnome-keyring-1.8.3.1-20.el7.ppc64.rpm git-svn-1.8.3.1-20.el7.ppc64.rpm ppc64le: git-daemon-1.8.3.1-20.el7.ppc64le.rpm git-debuginfo-1.8.3.1-20.el7.ppc64le.rpm git-gnome-keyring-1.8.3.1-20.el7.ppc64le.rpm git-svn-1.8.3.1-20.el7.ppc64le.rpm s390x: git-daemon-1.8.3.1-20.el7.s390x.rpm git-debuginfo-1.8.3.1-20.el7.s390x.rpm git-gnome-keyring-1.8.3.1-20.el7.s390x.rpm git-svn-1.8.3.1-20.el7.s390x.rpm x86_64: git-daemon-1.8.3.1-20.el7.x86_64.rpm git-debuginfo-1.8.3.1-20.el7.x86_64.rpm git-gnome-keyring-1.8.3.1-20.el7.x86_64.rpm git-svn-1.8.3.1-20.el7.x86_64.rpm Red Hat Enterprise Linux for ARM and IBM Power LE (POWER9) Server Optional (v. 7): aarch64: git-daemon-1.8.3.1-20.el7.aarch64.rpm git-debuginfo-1.8.3.1-20.el7.aarch64.rpm git-gnome-keyring-1.8.3.1-20.el7.aarch64.rpm git-svn-1.8.3.1-20.el7.aarch64.rpm noarch: emacs-git-1.8.3.1-20.el7.noarch.rpm emacs-git-el-1.8.3.1-20.el7.noarch.rpm git-all-1.8.3.1-20.el7.noarch.rpm git-bzr-1.8.3.1-20.el7.noarch.rpm git-cvs-1.8.3.1-20.el7.noarch.rpm git-email-1.8.3.1-20.el7.noarch.rpm git-gui-1.8.3.1-20.el7.noarch.rpm git-hg-1.8.3.1-20.el7.noarch.rpm git-instaweb-1.8.3.1-20.el7.noarch.rpm git-p4-1.8.3.1-20.el7.noarch.rpm gitk-1.8.3.1-20.el7.noarch.rpm gitweb-1.8.3.1-20.el7.noarch.rpm perl-Git-SVN-1.8.3.1-20.el7.noarch.rpm ppc64le: git-daemon-1.8.3.1-20.el7.ppc64le.rpm git-debuginfo-1.8.3.1-20.el7.ppc64le.rpm git-gnome-keyring-1.8.3.1-20.el7.ppc64le.rpm git-svn-1.8.3.1-20.el7.ppc64le.rpm s390x: git-daemon-1.8.3.1-20.el7.s390x.rpm git-debuginfo-1.8.3.1-20.el7.s390x.rpm git-gnome-keyring-1.8.3.1-20.el7.s390x.rpm git-svn-1.8.3.1-20.el7.s390x.rpm Red Hat Enterprise Linux Workstation (v. 7): Source: git-1.8.3.1-20.el7.src.rpm noarch: perl-Git-1.8.3.1-20.el7.noarch.rpm x86_64: git-1.8.3.1-20.el7.x86_64.rpm git-debuginfo-1.8.3.1-20.el7.x86_64.rpm Red Hat Enterprise Linux Workstation Optional (v. 7): noarch: emacs-git-1.8.3.1-20.el7.noarch.rpm emacs-git-el-1.8.3.1-20.el7.noarch.rpm git-all-1.8.3.1-20.el7.noarch.rpm git-bzr-1.8.3.1-20.el7.noarch.rpm git-cvs-1.8.3.1-20.el7.noarch.rpm git-email-1.8.3.1-20.el7.noarch.rpm git-gui-1.8.3.1-20.el7.noarch.rpm git-hg-1.8.3.1-20.el7.noarch.rpm git-instaweb-1.8.3.1-20.el7.noarch.rpm git-p4-1.8.3.1-20.el7.noarch.rpm gitk-1.8.3.1-20.el7.noarch.rpm gitweb-1.8.3.1-20.el7.noarch.rpm perl-Git-SVN-1.8.3.1-20.el7.noarch.rpm x86_64: git-daemon-1.8.3.1-20.el7.x86_64.rpm git-debuginfo-1.8.3.1-20.el7.x86_64.rpm git-gnome-keyring-1.8.3.1-20.el7.x86_64.rpm git-svn-1.8.3.1-20.el7.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-2018-17456 https://access.redhat.com/security/updates/classification/#important 8. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact/ Copyright 2018 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBW9iN99zjgjWX9erEAQiTrw/+JZrAz9sfA6/TVLOJhMbgZtD79p4i0iQL 0O40SwhN0moABNaCr4TnkcRI0lgdoOqv8BQssqEAboOWGDkc4Y4q4RpU3m7PBsig EXfNK7bCL/gVWpJVZJeiddVvk6G1ffbns5S1zPQAJKJAebKEIv7FOgoM8Jv6w1nH gfzxVR7ugajh+EaU3f3c9nlo6gY/sX3HgpGdXjJPaDKRrrr7LQUPfEaDCVtBLmcx ni5T0aGG+ncyPHJCeNicB3MR25nuYWPJ88pFWLX6GVx66ssta1d+jRqnzG6KbcY5 6gzPCNSc8jNWGRqoo/k/3Ppti6p7CuTyUa0W9jnt7keVU/7BGuG/S8QYpv/zClRM jXtOXKkelI977BOBHqFxH4Mm+fh2rhprBPSMG0HZZ59xR5fTsTn05bWIQutcaxhd JRMEqlIxLbxTu0PF7Mv+/lkIAEZLWMcY24C17pwlQZ7aWcumf9UiHNgpqd5Wwb82 o5PqrPnx4mls0j7AUA58I6HAJrxJZ12+hvFq4Pc5x2Pb8b+PMDnNM0EWGJ3+vLAL DbCWutLYWxb2nqUSixOGbzJ1rHYPYObkCihTQovkdXAobHpKSDX5URbmKbmmIb1e emZjOSEPHH9aCdh8QezxUb8fOscHgdRzg1Hj45QM+PZk1UV9U6Ejpd1aToXYvsVX 2P7EPvAu+50=I0Ot -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://www.redhat.com/mailman/listinfo/rhsa-announce