ESB-2018.1827 - [RedHat] git: Execute arbitrary code/commands - Remote with user interaction 2018-06-21
Printable versionPGP/GPG verifiable version
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2018.1827 Important: git security update 21 June 2018 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: git Publisher: Red Hat Operating System: Red Hat Enterprise Linux Server 7 Red Hat Enterprise Linux WS/Desktop 7 Impact/Access: Execute Arbitrary Code/Commands -- Remote with User Interaction Resolution: Patch/Upgrade CVE Names: CVE-2018-11235 Reference: ESB-2018.1614 Original Bulletin: https://access.redhat.com/errata/RHSA-2018:1957 - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ===================================================================== Red Hat Security Advisory Synopsis: Important: git security update Advisory ID: RHSA-2018:1957-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2018:1957 Issue date: 2018-06-20 CVE Names: CVE-2018-11235 ===================================================================== 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 when recursively cloning a malicious repository (CVE-2018-11235) 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/): 1583862 - CVE-2018-11235 git: arbitrary code execution when recursively cloning a malicious repository 6. Package List: Red Hat Enterprise Linux Client Optional (v. 7): Source: git-1.8.3.1-14.el7_5.src.rpm noarch: emacs-git-1.8.3.1-14.el7_5.noarch.rpm emacs-git-el-1.8.3.1-14.el7_5.noarch.rpm git-all-1.8.3.1-14.el7_5.noarch.rpm git-bzr-1.8.3.1-14.el7_5.noarch.rpm git-cvs-1.8.3.1-14.el7_5.noarch.rpm git-email-1.8.3.1-14.el7_5.noarch.rpm git-gui-1.8.3.1-14.el7_5.noarch.rpm git-hg-1.8.3.1-14.el7_5.noarch.rpm git-p4-1.8.3.1-14.el7_5.noarch.rpm gitk-1.8.3.1-14.el7_5.noarch.rpm gitweb-1.8.3.1-14.el7_5.noarch.rpm perl-Git-1.8.3.1-14.el7_5.noarch.rpm perl-Git-SVN-1.8.3.1-14.el7_5.noarch.rpm x86_64: git-1.8.3.1-14.el7_5.x86_64.rpm git-daemon-1.8.3.1-14.el7_5.x86_64.rpm git-debuginfo-1.8.3.1-14.el7_5.x86_64.rpm git-svn-1.8.3.1-14.el7_5.x86_64.rpm Red Hat Enterprise Linux ComputeNode Optional (v. 7): Source: git-1.8.3.1-14.el7_5.src.rpm noarch: emacs-git-1.8.3.1-14.el7_5.noarch.rpm emacs-git-el-1.8.3.1-14.el7_5.noarch.rpm git-all-1.8.3.1-14.el7_5.noarch.rpm git-bzr-1.8.3.1-14.el7_5.noarch.rpm git-cvs-1.8.3.1-14.el7_5.noarch.rpm git-email-1.8.3.1-14.el7_5.noarch.rpm git-gui-1.8.3.1-14.el7_5.noarch.rpm git-hg-1.8.3.1-14.el7_5.noarch.rpm git-p4-1.8.3.1-14.el7_5.noarch.rpm gitk-1.8.3.1-14.el7_5.noarch.rpm gitweb-1.8.3.1-14.el7_5.noarch.rpm perl-Git-1.8.3.1-14.el7_5.noarch.rpm perl-Git-SVN-1.8.3.1-14.el7_5.noarch.rpm x86_64: git-1.8.3.1-14.el7_5.x86_64.rpm git-daemon-1.8.3.1-14.el7_5.x86_64.rpm git-debuginfo-1.8.3.1-14.el7_5.x86_64.rpm git-svn-1.8.3.1-14.el7_5.x86_64.rpm Red Hat Enterprise Linux Server (v. 7): Source: git-1.8.3.1-14.el7_5.src.rpm noarch: perl-Git-1.8.3.1-14.el7_5.noarch.rpm ppc64: git-1.8.3.1-14.el7_5.ppc64.rpm git-debuginfo-1.8.3.1-14.el7_5.ppc64.rpm ppc64le: git-1.8.3.1-14.el7_5.ppc64le.rpm git-debuginfo-1.8.3.1-14.el7_5.ppc64le.rpm s390x: git-1.8.3.1-14.el7_5.s390x.rpm git-debuginfo-1.8.3.1-14.el7_5.s390x.rpm x86_64: git-1.8.3.1-14.el7_5.x86_64.rpm git-debuginfo-1.8.3.1-14.el7_5.x86_64.rpm Red Hat Enterprise Linux for ARM and IBM Power LE (POWER9) Server (v. 7): Source: git-1.8.3.1-14.el7_5.src.rpm aarch64: git-1.8.3.1-14.el7_5.aarch64.rpm git-debuginfo-1.8.3.1-14.el7_5.aarch64.rpm noarch: perl-Git-1.8.3.1-14.el7_5.noarch.rpm ppc64le: git-1.8.3.1-14.el7_5.ppc64le.rpm git-debuginfo-1.8.3.1-14.el7_5.ppc64le.rpm s390x: git-1.8.3.1-14.el7_5.s390x.rpm git-debuginfo-1.8.3.1-14.el7_5.s390x.rpm Red Hat Enterprise Linux Server Optional (v. 7): noarch: emacs-git-1.8.3.1-14.el7_5.noarch.rpm emacs-git-el-1.8.3.1-14.el7_5.noarch.rpm git-all-1.8.3.1-14.el7_5.noarch.rpm git-bzr-1.8.3.1-14.el7_5.noarch.rpm git-cvs-1.8.3.1-14.el7_5.noarch.rpm git-email-1.8.3.1-14.el7_5.noarch.rpm git-gui-1.8.3.1-14.el7_5.noarch.rpm git-hg-1.8.3.1-14.el7_5.noarch.rpm git-p4-1.8.3.1-14.el7_5.noarch.rpm gitk-1.8.3.1-14.el7_5.noarch.rpm gitweb-1.8.3.1-14.el7_5.noarch.rpm perl-Git-SVN-1.8.3.1-14.el7_5.noarch.rpm ppc64: git-daemon-1.8.3.1-14.el7_5.ppc64.rpm git-debuginfo-1.8.3.1-14.el7_5.ppc64.rpm git-svn-1.8.3.1-14.el7_5.ppc64.rpm ppc64le: git-daemon-1.8.3.1-14.el7_5.ppc64le.rpm git-debuginfo-1.8.3.1-14.el7_5.ppc64le.rpm git-svn-1.8.3.1-14.el7_5.ppc64le.rpm s390x: git-daemon-1.8.3.1-14.el7_5.s390x.rpm git-debuginfo-1.8.3.1-14.el7_5.s390x.rpm git-svn-1.8.3.1-14.el7_5.s390x.rpm x86_64: git-daemon-1.8.3.1-14.el7_5.x86_64.rpm git-debuginfo-1.8.3.1-14.el7_5.x86_64.rpm git-svn-1.8.3.1-14.el7_5.x86_64.rpm Red Hat Enterprise Linux for ARM and IBM Power LE (POWER9) Server Optional (v. 7): aarch64: git-daemon-1.8.3.1-14.el7_5.aarch64.rpm git-debuginfo-1.8.3.1-14.el7_5.aarch64.rpm git-svn-1.8.3.1-14.el7_5.aarch64.rpm noarch: emacs-git-1.8.3.1-14.el7_5.noarch.rpm emacs-git-el-1.8.3.1-14.el7_5.noarch.rpm git-all-1.8.3.1-14.el7_5.noarch.rpm git-bzr-1.8.3.1-14.el7_5.noarch.rpm git-cvs-1.8.3.1-14.el7_5.noarch.rpm git-email-1.8.3.1-14.el7_5.noarch.rpm git-gui-1.8.3.1-14.el7_5.noarch.rpm git-hg-1.8.3.1-14.el7_5.noarch.rpm git-p4-1.8.3.1-14.el7_5.noarch.rpm gitk-1.8.3.1-14.el7_5.noarch.rpm gitweb-1.8.3.1-14.el7_5.noarch.rpm perl-Git-SVN-1.8.3.1-14.el7_5.noarch.rpm ppc64le: git-daemon-1.8.3.1-14.el7_5.ppc64le.rpm git-debuginfo-1.8.3.1-14.el7_5.ppc64le.rpm git-svn-1.8.3.1-14.el7_5.ppc64le.rpm s390x: git-daemon-1.8.3.1-14.el7_5.s390x.rpm git-debuginfo-1.8.3.1-14.el7_5.s390x.rpm git-svn-1.8.3.1-14.el7_5.s390x.rpm Red Hat Enterprise Linux Workstation (v. 7): Source: git-1.8.3.1-14.el7_5.src.rpm noarch: perl-Git-1.8.3.1-14.el7_5.noarch.rpm x86_64: git-1.8.3.1-14.el7_5.x86_64.rpm git-debuginfo-1.8.3.1-14.el7_5.x86_64.rpm Red Hat Enterprise Linux Workstation Optional (v. 7): noarch: emacs-git-1.8.3.1-14.el7_5.noarch.rpm emacs-git-el-1.8.3.1-14.el7_5.noarch.rpm git-all-1.8.3.1-14.el7_5.noarch.rpm git-bzr-1.8.3.1-14.el7_5.noarch.rpm git-cvs-1.8.3.1-14.el7_5.noarch.rpm git-email-1.8.3.1-14.el7_5.noarch.rpm git-gui-1.8.3.1-14.el7_5.noarch.rpm git-hg-1.8.3.1-14.el7_5.noarch.rpm git-p4-1.8.3.1-14.el7_5.noarch.rpm gitk-1.8.3.1-14.el7_5.noarch.rpm gitweb-1.8.3.1-14.el7_5.noarch.rpm perl-Git-SVN-1.8.3.1-14.el7_5.noarch.rpm x86_64: git-daemon-1.8.3.1-14.el7_5.x86_64.rpm git-debuginfo-1.8.3.1-14.el7_5.x86_64.rpm git-svn-1.8.3.1-14.el7_5.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-2018-11235 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 2018 Red Hat, Inc. - -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBWyrd4NzjgjWX9erEAQj2xA/+LPQMmfA/0PE9Hz0x5zjHiv1icoph1THO y6nWdp/hACCrGVqGOEywiEbdthP2D5r7TZAxSri2SDm7OnYx09LY5ki9T3r4PZiv ebrnrI4efV4BZJMNWv9Sub5epeMEPpNvt2A8h5tJ+CTaowvsqGaOuDNVo1VmcHSB BtL9m7ggvwq6HGjulOqkCJgknOHInGaJXNSDtU5JTWy5omr+d3vZoqH2HnSDJ7Dz CtQrHtA4qrxhfSyBH9KOOgCcUc70RKDCyIMZmgA7+Us+3LueqMwQd5U0Y8C3hA6i f5dJgL5LZU27Wi0Q4KgoJWqIV5rgjuUVVl8XopZBYdWf1WB0zAx5h988yEf9gV82 9l6yrc64xuaV0tZJ5Nf2z/9k0Ai9fUJvA28zL/RwUAnJgmPalFeFYXO1xD517gcD 0eRpXs4cB0UzE/+PmTyKjfYpTnJtAOnlHSiRlbyveSbMUEI6s07MQP7rNZc6E8rS E6gLN/E2smsgbO67bQizTIKl1dqk+4UK66ERpOoQ0tIGzMkTEHGNB3S+3uuktdjK WTr8ni/xb42PNiiDMsMrRzgS8jkykqjSYmat+HKaWDKHPEdQ1mYDAzmuguM6GSVV oLGO7C6EzBse+VKHXFNgaKd7zCnnxf+5A/JAWN2k9eHDhCxuKXZYzr8kb6alG1Xx CgvF8vl71wk= =uhp1 - -----END PGP SIGNATURE----- - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. 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