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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2020.0041 rh-git218-git security update 3 January 2020 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: rh-git218-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 Overwrite Arbitrary Files -- Remote with User Interaction Resolution: Patch/Upgrade CVE Names: CVE-2019-1387 CVE-2019-1352 CVE-2019-1349 CVE-2019-1348 Reference: ASB-2019.0345 ESB-2019.4735 ESB-2019.4684 ESB-2019.4607 ESB-2019.4599 Original Bulletin: https://access.redhat.com/errata/RHSA-2020:0002 - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ===================================================================== Red Hat Security Advisory Synopsis: Important: rh-git218-git security update Advisory ID: RHSA-2020:0002-01 Product: Red Hat Software Collections Advisory URL: https://access.redhat.com/errata/RHSA-2020:0002 Issue date: 2020-01-02 CVE Names: CVE-2019-1348 CVE-2019-1349 CVE-2019-1352 CVE-2019-1387 ===================================================================== 1. Summary: An update for rh-git218-git is now available for Red Hat Software Collections. 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 Software Collections for Red Hat Enterprise Linux Server (v. 7) - aarch64, noarch, ppc64le, s390x, x86_64 Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 7.5) - noarch, ppc64le, s390x, x86_64 Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 7.6) - noarch, ppc64le, s390x, x86_64 Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 7.7) - noarch, ppc64le, s390x, 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. The following packages have been upgraded to a later upstream version: rh-git218-git (2.18.2). (BZ#1784060, BZ#1784368, BZ#1784528) Security Fix(es): * git: Remote code execution in recursive clones with nested submodules (CVE-2019-1387) * git: Arbitrary path overwriting via export-marks in-stream command feature (CVE-2019-1348) * git: Recursive submodule cloning allows using git directory twice with synonymous directory name written in .git/ (CVE-2019-1349) * git: Files inside the .git directory may be overwritten during cloning via NTFS Alternate Data Streams (CVE-2019-1352) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, 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/): 1781127 - CVE-2019-1387 git: Remote code execution in recursive clones with nested submodules 1781143 - CVE-2019-1349 git: Recursive submodule cloning allows using git directory twice with synonymous directory name written in .git/ 1781953 - CVE-2019-1348 git: Arbitrary path overwriting via export-marks in-stream command feature 1781963 - CVE-2019-1352 git: Files inside the .git directory may be overwritten during cloning via NTFS Alternate Data Streams 6. Package List: Red Hat Software Collections for Red Hat Enterprise Linux Server (v. 7): Source: rh-git218-git-2.18.2-1.el7.src.rpm aarch64: rh-git218-git-2.18.2-1.el7.aarch64.rpm rh-git218-git-core-2.18.2-1.el7.aarch64.rpm rh-git218-git-daemon-2.18.2-1.el7.aarch64.rpm rh-git218-git-debuginfo-2.18.2-1.el7.aarch64.rpm rh-git218-git-instaweb-2.18.2-1.el7.aarch64.rpm rh-git218-git-subtree-2.18.2-1.el7.aarch64.rpm rh-git218-git-svn-2.18.2-1.el7.aarch64.rpm noarch: rh-git218-git-all-2.18.2-1.el7.noarch.rpm rh-git218-git-core-doc-2.18.2-1.el7.noarch.rpm rh-git218-git-cvs-2.18.2-1.el7.noarch.rpm rh-git218-git-email-2.18.2-1.el7.noarch.rpm rh-git218-git-gui-2.18.2-1.el7.noarch.rpm rh-git218-git-p4-2.18.2-1.el7.noarch.rpm rh-git218-gitk-2.18.2-1.el7.noarch.rpm rh-git218-gitweb-2.18.2-1.el7.noarch.rpm rh-git218-perl-Git-2.18.2-1.el7.noarch.rpm rh-git218-perl-Git-SVN-2.18.2-1.el7.noarch.rpm ppc64le: rh-git218-git-2.18.2-1.el7.ppc64le.rpm rh-git218-git-core-2.18.2-1.el7.ppc64le.rpm rh-git218-git-daemon-2.18.2-1.el7.ppc64le.rpm rh-git218-git-debuginfo-2.18.2-1.el7.ppc64le.rpm rh-git218-git-instaweb-2.18.2-1.el7.ppc64le.rpm rh-git218-git-subtree-2.18.2-1.el7.ppc64le.rpm rh-git218-git-svn-2.18.2-1.el7.ppc64le.rpm s390x: rh-git218-git-2.18.2-1.el7.s390x.rpm rh-git218-git-core-2.18.2-1.el7.s390x.rpm rh-git218-git-daemon-2.18.2-1.el7.s390x.rpm rh-git218-git-debuginfo-2.18.2-1.el7.s390x.rpm rh-git218-git-instaweb-2.18.2-1.el7.s390x.rpm rh-git218-git-subtree-2.18.2-1.el7.s390x.rpm rh-git218-git-svn-2.18.2-1.el7.s390x.rpm Red Hat Software Collections for Red Hat Enterprise Linux Server (v. 7): Source: rh-git218-git-2.18.2-1.el7.src.rpm aarch64: rh-git218-git-2.18.2-1.el7.aarch64.rpm rh-git218-git-core-2.18.2-1.el7.aarch64.rpm rh-git218-git-daemon-2.18.2-1.el7.aarch64.rpm rh-git218-git-debuginfo-2.18.2-1.el7.aarch64.rpm rh-git218-git-instaweb-2.18.2-1.el7.aarch64.rpm rh-git218-git-subtree-2.18.2-1.el7.aarch64.rpm rh-git218-git-svn-2.18.2-1.el7.aarch64.rpm noarch: rh-git218-git-all-2.18.2-1.el7.noarch.rpm rh-git218-git-core-doc-2.18.2-1.el7.noarch.rpm rh-git218-git-cvs-2.18.2-1.el7.noarch.rpm rh-git218-git-email-2.18.2-1.el7.noarch.rpm rh-git218-git-gui-2.18.2-1.el7.noarch.rpm rh-git218-git-p4-2.18.2-1.el7.noarch.rpm rh-git218-gitk-2.18.2-1.el7.noarch.rpm rh-git218-gitweb-2.18.2-1.el7.noarch.rpm rh-git218-perl-Git-2.18.2-1.el7.noarch.rpm rh-git218-perl-Git-SVN-2.18.2-1.el7.noarch.rpm ppc64le: rh-git218-git-2.18.2-1.el7.ppc64le.rpm rh-git218-git-core-2.18.2-1.el7.ppc64le.rpm rh-git218-git-daemon-2.18.2-1.el7.ppc64le.rpm rh-git218-git-debuginfo-2.18.2-1.el7.ppc64le.rpm rh-git218-git-instaweb-2.18.2-1.el7.ppc64le.rpm rh-git218-git-subtree-2.18.2-1.el7.ppc64le.rpm rh-git218-git-svn-2.18.2-1.el7.ppc64le.rpm s390x: rh-git218-git-2.18.2-1.el7.s390x.rpm rh-git218-git-core-2.18.2-1.el7.s390x.rpm rh-git218-git-daemon-2.18.2-1.el7.s390x.rpm rh-git218-git-debuginfo-2.18.2-1.el7.s390x.rpm rh-git218-git-instaweb-2.18.2-1.el7.s390x.rpm rh-git218-git-subtree-2.18.2-1.el7.s390x.rpm rh-git218-git-svn-2.18.2-1.el7.s390x.rpm x86_64: rh-git218-git-2.18.2-1.el7.x86_64.rpm rh-git218-git-core-2.18.2-1.el7.x86_64.rpm rh-git218-git-daemon-2.18.2-1.el7.x86_64.rpm rh-git218-git-debuginfo-2.18.2-1.el7.x86_64.rpm rh-git218-git-instaweb-2.18.2-1.el7.x86_64.rpm rh-git218-git-subtree-2.18.2-1.el7.x86_64.rpm rh-git218-git-svn-2.18.2-1.el7.x86_64.rpm Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 7.5): Source: rh-git218-git-2.18.2-1.el7.src.rpm noarch: rh-git218-git-all-2.18.2-1.el7.noarch.rpm rh-git218-git-core-doc-2.18.2-1.el7.noarch.rpm rh-git218-git-cvs-2.18.2-1.el7.noarch.rpm rh-git218-git-email-2.18.2-1.el7.noarch.rpm rh-git218-git-gui-2.18.2-1.el7.noarch.rpm rh-git218-git-p4-2.18.2-1.el7.noarch.rpm rh-git218-gitk-2.18.2-1.el7.noarch.rpm rh-git218-gitweb-2.18.2-1.el7.noarch.rpm rh-git218-perl-Git-2.18.2-1.el7.noarch.rpm rh-git218-perl-Git-SVN-2.18.2-1.el7.noarch.rpm ppc64le: rh-git218-git-2.18.2-1.el7.ppc64le.rpm rh-git218-git-core-2.18.2-1.el7.ppc64le.rpm rh-git218-git-daemon-2.18.2-1.el7.ppc64le.rpm rh-git218-git-debuginfo-2.18.2-1.el7.ppc64le.rpm rh-git218-git-instaweb-2.18.2-1.el7.ppc64le.rpm rh-git218-git-subtree-2.18.2-1.el7.ppc64le.rpm rh-git218-git-svn-2.18.2-1.el7.ppc64le.rpm s390x: rh-git218-git-2.18.2-1.el7.s390x.rpm rh-git218-git-core-2.18.2-1.el7.s390x.rpm rh-git218-git-daemon-2.18.2-1.el7.s390x.rpm rh-git218-git-debuginfo-2.18.2-1.el7.s390x.rpm rh-git218-git-instaweb-2.18.2-1.el7.s390x.rpm rh-git218-git-subtree-2.18.2-1.el7.s390x.rpm rh-git218-git-svn-2.18.2-1.el7.s390x.rpm x86_64: rh-git218-git-2.18.2-1.el7.x86_64.rpm rh-git218-git-core-2.18.2-1.el7.x86_64.rpm rh-git218-git-daemon-2.18.2-1.el7.x86_64.rpm rh-git218-git-debuginfo-2.18.2-1.el7.x86_64.rpm rh-git218-git-instaweb-2.18.2-1.el7.x86_64.rpm rh-git218-git-subtree-2.18.2-1.el7.x86_64.rpm rh-git218-git-svn-2.18.2-1.el7.x86_64.rpm Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 7.6): Source: rh-git218-git-2.18.2-1.el7.src.rpm noarch: rh-git218-git-all-2.18.2-1.el7.noarch.rpm rh-git218-git-core-doc-2.18.2-1.el7.noarch.rpm rh-git218-git-cvs-2.18.2-1.el7.noarch.rpm rh-git218-git-email-2.18.2-1.el7.noarch.rpm rh-git218-git-gui-2.18.2-1.el7.noarch.rpm rh-git218-git-p4-2.18.2-1.el7.noarch.rpm rh-git218-gitk-2.18.2-1.el7.noarch.rpm rh-git218-gitweb-2.18.2-1.el7.noarch.rpm rh-git218-perl-Git-2.18.2-1.el7.noarch.rpm rh-git218-perl-Git-SVN-2.18.2-1.el7.noarch.rpm ppc64le: rh-git218-git-2.18.2-1.el7.ppc64le.rpm rh-git218-git-core-2.18.2-1.el7.ppc64le.rpm rh-git218-git-daemon-2.18.2-1.el7.ppc64le.rpm rh-git218-git-debuginfo-2.18.2-1.el7.ppc64le.rpm rh-git218-git-instaweb-2.18.2-1.el7.ppc64le.rpm rh-git218-git-subtree-2.18.2-1.el7.ppc64le.rpm rh-git218-git-svn-2.18.2-1.el7.ppc64le.rpm s390x: rh-git218-git-2.18.2-1.el7.s390x.rpm rh-git218-git-core-2.18.2-1.el7.s390x.rpm rh-git218-git-daemon-2.18.2-1.el7.s390x.rpm rh-git218-git-debuginfo-2.18.2-1.el7.s390x.rpm rh-git218-git-instaweb-2.18.2-1.el7.s390x.rpm rh-git218-git-subtree-2.18.2-1.el7.s390x.rpm rh-git218-git-svn-2.18.2-1.el7.s390x.rpm x86_64: rh-git218-git-2.18.2-1.el7.x86_64.rpm rh-git218-git-core-2.18.2-1.el7.x86_64.rpm rh-git218-git-daemon-2.18.2-1.el7.x86_64.rpm rh-git218-git-debuginfo-2.18.2-1.el7.x86_64.rpm rh-git218-git-instaweb-2.18.2-1.el7.x86_64.rpm rh-git218-git-subtree-2.18.2-1.el7.x86_64.rpm rh-git218-git-svn-2.18.2-1.el7.x86_64.rpm Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 7.7): Source: rh-git218-git-2.18.2-1.el7.src.rpm noarch: rh-git218-git-all-2.18.2-1.el7.noarch.rpm rh-git218-git-core-doc-2.18.2-1.el7.noarch.rpm rh-git218-git-cvs-2.18.2-1.el7.noarch.rpm rh-git218-git-email-2.18.2-1.el7.noarch.rpm rh-git218-git-gui-2.18.2-1.el7.noarch.rpm rh-git218-git-p4-2.18.2-1.el7.noarch.rpm rh-git218-gitk-2.18.2-1.el7.noarch.rpm rh-git218-gitweb-2.18.2-1.el7.noarch.rpm rh-git218-perl-Git-2.18.2-1.el7.noarch.rpm rh-git218-perl-Git-SVN-2.18.2-1.el7.noarch.rpm ppc64le: rh-git218-git-2.18.2-1.el7.ppc64le.rpm rh-git218-git-core-2.18.2-1.el7.ppc64le.rpm rh-git218-git-daemon-2.18.2-1.el7.ppc64le.rpm rh-git218-git-debuginfo-2.18.2-1.el7.ppc64le.rpm rh-git218-git-instaweb-2.18.2-1.el7.ppc64le.rpm rh-git218-git-subtree-2.18.2-1.el7.ppc64le.rpm rh-git218-git-svn-2.18.2-1.el7.ppc64le.rpm s390x: rh-git218-git-2.18.2-1.el7.s390x.rpm rh-git218-git-core-2.18.2-1.el7.s390x.rpm rh-git218-git-daemon-2.18.2-1.el7.s390x.rpm rh-git218-git-debuginfo-2.18.2-1.el7.s390x.rpm rh-git218-git-instaweb-2.18.2-1.el7.s390x.rpm rh-git218-git-subtree-2.18.2-1.el7.s390x.rpm rh-git218-git-svn-2.18.2-1.el7.s390x.rpm x86_64: rh-git218-git-2.18.2-1.el7.x86_64.rpm rh-git218-git-core-2.18.2-1.el7.x86_64.rpm rh-git218-git-daemon-2.18.2-1.el7.x86_64.rpm rh-git218-git-debuginfo-2.18.2-1.el7.x86_64.rpm rh-git218-git-instaweb-2.18.2-1.el7.x86_64.rpm rh-git218-git-subtree-2.18.2-1.el7.x86_64.rpm rh-git218-git-svn-2.18.2-1.el7.x86_64.rpm Red Hat Software Collections for Red Hat Enterprise Linux Workstation (v. 7): Source: rh-git218-git-2.18.2-1.el7.src.rpm noarch: rh-git218-git-all-2.18.2-1.el7.noarch.rpm rh-git218-git-core-doc-2.18.2-1.el7.noarch.rpm rh-git218-git-cvs-2.18.2-1.el7.noarch.rpm rh-git218-git-email-2.18.2-1.el7.noarch.rpm rh-git218-git-gui-2.18.2-1.el7.noarch.rpm rh-git218-git-p4-2.18.2-1.el7.noarch.rpm rh-git218-gitk-2.18.2-1.el7.noarch.rpm rh-git218-gitweb-2.18.2-1.el7.noarch.rpm rh-git218-perl-Git-2.18.2-1.el7.noarch.rpm rh-git218-perl-Git-SVN-2.18.2-1.el7.noarch.rpm x86_64: rh-git218-git-2.18.2-1.el7.x86_64.rpm rh-git218-git-core-2.18.2-1.el7.x86_64.rpm rh-git218-git-daemon-2.18.2-1.el7.x86_64.rpm rh-git218-git-debuginfo-2.18.2-1.el7.x86_64.rpm rh-git218-git-instaweb-2.18.2-1.el7.x86_64.rpm rh-git218-git-subtree-2.18.2-1.el7.x86_64.rpm rh-git218-git-svn-2.18.2-1.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-2019-1348 https://access.redhat.com/security/cve/CVE-2019-1349 https://access.redhat.com/security/cve/CVE-2019-1352 https://access.redhat.com/security/cve/CVE-2019-1387 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 2020 Red Hat, Inc. - -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBXg2v8NzjgjWX9erEAQgVUw//V9moNvYdQDEHatJkj5NXscEQ1+fCEZFF oXYiIbB7Jiqu9fXvH1KZj/V2JKZEOtNLnbqdh0TV/yswDeWqEyiRsBZ0xRDKdDMp U3ThmikrYWEvxcD7Ll1VcDK3Stv0xxg4aZIaoWH+uxgB72/NGvaYPPqt2sJqT3ws BoLEfIMPGuIG1D3QnIFMuKp6y99o1CvTFJqMK8WrRvq4w5rC5A9RyFHxKcjlPxsh L2Vo7psT5g8GkK/DWMuOL6EKxUO/AkOv1cNMkgP8SKrIsRnUiGIdc/HpxPaCdbFi BcQL3qe7hLAwO4wrksKO5g9p4WlhTXaIT8Cg0DMV8KFNa7bBi0GKyyWtqQLFhAJ1 Sg5DcN8hBheQaUUsBu76ZPZWDky7EbDHb1XU0AWxp0hUuaUABuzj3GqWcUdRRV3F qPtuKM9e46unSidr8g9k5z+dF/REJjv4DzyKFUIADep+/hQBsN1gEeScSdUVt5Cf A+CD8ZAayPcXsMVRKdJZcYKe9tJXiDkaPfhDY3gr+ac+bvXua+UpBaXthvCp1Pk4 vB3UzxKa8IjUFRjYCjjzHUpxhE8CJ2WdwuLdzWB9Elv7saiIQQHT+esYOdKfqIzw 2WJhBp1gMovw20f4gue+LZ13X2dcRfdLz3s1b8ukGcvsZPpZF2P/EODYptS0LsAu s++bW4Mvk3Y= =CGLI - -----END PGP SIGNATURE----- - -- RHSA-announce mailing list RHSA-announce@redhat.com https://www.redhat.com/mailman/listinfo/rhsa-announce - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. 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