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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2020.3391 subversion security update 30 September 2020 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: subversion Publisher: Red Hat Operating System: Red Hat Enterprise Linux Server 7 Red Hat Enterprise Linux WS/Desktop 7 Impact/Access: Denial of Service -- Remote/Unauthenticated Resolution: Patch/Upgrade CVE Names: CVE-2018-11782 Reference: ESB-2019.2905 ESB-2019.2872 Original Bulletin: https://access.redhat.com/errata/RHSA-2020:3972 - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ===================================================================== Red Hat Security Advisory Synopsis: Moderate: subversion security update Advisory ID: RHSA-2020:3972-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2020:3972 Issue date: 2020-09-29 CVE Names: CVE-2018-11782 ===================================================================== 1. Summary: An update for subversion is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Moderate. 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) - x86_64 Red Hat Enterprise Linux ComputeNode Optional (v. 7) - x86_64 Red Hat Enterprise Linux Server (v. 7) - ppc64, ppc64le, s390x, x86_64 Red Hat Enterprise Linux Server Optional (v. 7) - ppc64, ppc64le, s390x, x86_64 Red Hat Enterprise Linux Workstation (v. 7) - x86_64 Red Hat Enterprise Linux Workstation Optional (v. 7) - x86_64 3. Description: Subversion (SVN) is a concurrent version control system which enables one or more users to collaborate in developing and maintaining a hierarchy of files and directories while keeping a history of all changes. Security Fix(es): * subversion: remotely triggerable DoS vulnerability in svnserve 'get-deleted-rev' (CVE-2018-11782) 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. Additional Changes: For detailed information on changes in this release, see the Red Hat Enterprise Linux 7.9 Release Notes linked from 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 After installing the updated packages, for the update to take effect, you must restart the httpd daemon, if you are using mod_dav_svn, and the svnserve daemon, if you are serving Subversion repositories via the svn:// protocol. 5. Bugs fixed (https://bugzilla.redhat.com/): 1733088 - CVE-2018-11782 subversion: remotely triggerable DoS vulnerability in svnserve 'get-deleted-rev' 6. Package List: Red Hat Enterprise Linux Client Optional (v. 7): Source: subversion-1.7.14-16.el7.src.rpm x86_64: mod_dav_svn-1.7.14-16.el7.x86_64.rpm subversion-1.7.14-16.el7.i686.rpm subversion-1.7.14-16.el7.x86_64.rpm subversion-debuginfo-1.7.14-16.el7.i686.rpm subversion-debuginfo-1.7.14-16.el7.x86_64.rpm subversion-devel-1.7.14-16.el7.i686.rpm subversion-devel-1.7.14-16.el7.x86_64.rpm subversion-gnome-1.7.14-16.el7.i686.rpm subversion-gnome-1.7.14-16.el7.x86_64.rpm subversion-javahl-1.7.14-16.el7.i686.rpm subversion-javahl-1.7.14-16.el7.x86_64.rpm subversion-kde-1.7.14-16.el7.i686.rpm subversion-kde-1.7.14-16.el7.x86_64.rpm subversion-libs-1.7.14-16.el7.i686.rpm subversion-libs-1.7.14-16.el7.x86_64.rpm subversion-perl-1.7.14-16.el7.i686.rpm subversion-perl-1.7.14-16.el7.x86_64.rpm subversion-python-1.7.14-16.el7.x86_64.rpm subversion-ruby-1.7.14-16.el7.i686.rpm subversion-ruby-1.7.14-16.el7.x86_64.rpm subversion-tools-1.7.14-16.el7.x86_64.rpm Red Hat Enterprise Linux ComputeNode Optional (v. 7): Source: subversion-1.7.14-16.el7.src.rpm x86_64: mod_dav_svn-1.7.14-16.el7.x86_64.rpm subversion-1.7.14-16.el7.i686.rpm subversion-1.7.14-16.el7.x86_64.rpm subversion-debuginfo-1.7.14-16.el7.i686.rpm subversion-debuginfo-1.7.14-16.el7.x86_64.rpm subversion-devel-1.7.14-16.el7.i686.rpm subversion-devel-1.7.14-16.el7.x86_64.rpm subversion-gnome-1.7.14-16.el7.i686.rpm subversion-gnome-1.7.14-16.el7.x86_64.rpm subversion-javahl-1.7.14-16.el7.i686.rpm subversion-javahl-1.7.14-16.el7.x86_64.rpm subversion-kde-1.7.14-16.el7.i686.rpm subversion-kde-1.7.14-16.el7.x86_64.rpm subversion-libs-1.7.14-16.el7.i686.rpm subversion-libs-1.7.14-16.el7.x86_64.rpm subversion-perl-1.7.14-16.el7.i686.rpm subversion-perl-1.7.14-16.el7.x86_64.rpm subversion-python-1.7.14-16.el7.x86_64.rpm subversion-ruby-1.7.14-16.el7.i686.rpm subversion-ruby-1.7.14-16.el7.x86_64.rpm subversion-tools-1.7.14-16.el7.x86_64.rpm Red Hat Enterprise Linux Server (v. 7): Source: subversion-1.7.14-16.el7.src.rpm ppc64: mod_dav_svn-1.7.14-16.el7.ppc64.rpm subversion-1.7.14-16.el7.ppc.rpm subversion-1.7.14-16.el7.ppc64.rpm subversion-debuginfo-1.7.14-16.el7.ppc.rpm subversion-debuginfo-1.7.14-16.el7.ppc64.rpm subversion-gnome-1.7.14-16.el7.ppc.rpm subversion-gnome-1.7.14-16.el7.ppc64.rpm subversion-libs-1.7.14-16.el7.ppc.rpm subversion-libs-1.7.14-16.el7.ppc64.rpm ppc64le: mod_dav_svn-1.7.14-16.el7.ppc64le.rpm subversion-1.7.14-16.el7.ppc64le.rpm subversion-debuginfo-1.7.14-16.el7.ppc64le.rpm subversion-gnome-1.7.14-16.el7.ppc64le.rpm subversion-libs-1.7.14-16.el7.ppc64le.rpm s390x: mod_dav_svn-1.7.14-16.el7.s390x.rpm subversion-1.7.14-16.el7.s390.rpm subversion-1.7.14-16.el7.s390x.rpm subversion-debuginfo-1.7.14-16.el7.s390.rpm subversion-debuginfo-1.7.14-16.el7.s390x.rpm subversion-gnome-1.7.14-16.el7.s390.rpm subversion-gnome-1.7.14-16.el7.s390x.rpm subversion-libs-1.7.14-16.el7.s390.rpm subversion-libs-1.7.14-16.el7.s390x.rpm x86_64: mod_dav_svn-1.7.14-16.el7.x86_64.rpm subversion-1.7.14-16.el7.i686.rpm subversion-1.7.14-16.el7.x86_64.rpm subversion-debuginfo-1.7.14-16.el7.i686.rpm subversion-debuginfo-1.7.14-16.el7.x86_64.rpm subversion-gnome-1.7.14-16.el7.i686.rpm subversion-gnome-1.7.14-16.el7.x86_64.rpm subversion-libs-1.7.14-16.el7.i686.rpm subversion-libs-1.7.14-16.el7.x86_64.rpm Red Hat Enterprise Linux Server Optional (v. 7): ppc64: subversion-debuginfo-1.7.14-16.el7.ppc.rpm subversion-debuginfo-1.7.14-16.el7.ppc64.rpm subversion-devel-1.7.14-16.el7.ppc.rpm subversion-devel-1.7.14-16.el7.ppc64.rpm subversion-javahl-1.7.14-16.el7.ppc.rpm subversion-javahl-1.7.14-16.el7.ppc64.rpm subversion-kde-1.7.14-16.el7.ppc.rpm subversion-kde-1.7.14-16.el7.ppc64.rpm subversion-perl-1.7.14-16.el7.ppc.rpm subversion-perl-1.7.14-16.el7.ppc64.rpm subversion-python-1.7.14-16.el7.ppc64.rpm subversion-ruby-1.7.14-16.el7.ppc.rpm subversion-ruby-1.7.14-16.el7.ppc64.rpm subversion-tools-1.7.14-16.el7.ppc64.rpm ppc64le: subversion-debuginfo-1.7.14-16.el7.ppc64le.rpm subversion-devel-1.7.14-16.el7.ppc64le.rpm subversion-javahl-1.7.14-16.el7.ppc64le.rpm subversion-kde-1.7.14-16.el7.ppc64le.rpm subversion-perl-1.7.14-16.el7.ppc64le.rpm subversion-python-1.7.14-16.el7.ppc64le.rpm subversion-ruby-1.7.14-16.el7.ppc64le.rpm subversion-tools-1.7.14-16.el7.ppc64le.rpm s390x: subversion-debuginfo-1.7.14-16.el7.s390.rpm subversion-debuginfo-1.7.14-16.el7.s390x.rpm subversion-devel-1.7.14-16.el7.s390.rpm subversion-devel-1.7.14-16.el7.s390x.rpm subversion-javahl-1.7.14-16.el7.s390.rpm subversion-javahl-1.7.14-16.el7.s390x.rpm subversion-kde-1.7.14-16.el7.s390.rpm subversion-kde-1.7.14-16.el7.s390x.rpm subversion-perl-1.7.14-16.el7.s390.rpm subversion-perl-1.7.14-16.el7.s390x.rpm subversion-python-1.7.14-16.el7.s390x.rpm subversion-ruby-1.7.14-16.el7.s390.rpm subversion-ruby-1.7.14-16.el7.s390x.rpm subversion-tools-1.7.14-16.el7.s390x.rpm x86_64: subversion-debuginfo-1.7.14-16.el7.i686.rpm subversion-debuginfo-1.7.14-16.el7.x86_64.rpm subversion-devel-1.7.14-16.el7.i686.rpm subversion-devel-1.7.14-16.el7.x86_64.rpm subversion-javahl-1.7.14-16.el7.i686.rpm subversion-javahl-1.7.14-16.el7.x86_64.rpm subversion-kde-1.7.14-16.el7.i686.rpm subversion-kde-1.7.14-16.el7.x86_64.rpm subversion-perl-1.7.14-16.el7.i686.rpm subversion-perl-1.7.14-16.el7.x86_64.rpm subversion-python-1.7.14-16.el7.x86_64.rpm subversion-ruby-1.7.14-16.el7.i686.rpm subversion-ruby-1.7.14-16.el7.x86_64.rpm subversion-tools-1.7.14-16.el7.x86_64.rpm Red Hat Enterprise Linux Workstation (v. 7): Source: subversion-1.7.14-16.el7.src.rpm x86_64: mod_dav_svn-1.7.14-16.el7.x86_64.rpm subversion-1.7.14-16.el7.i686.rpm subversion-1.7.14-16.el7.x86_64.rpm subversion-debuginfo-1.7.14-16.el7.i686.rpm subversion-debuginfo-1.7.14-16.el7.x86_64.rpm subversion-gnome-1.7.14-16.el7.i686.rpm subversion-gnome-1.7.14-16.el7.x86_64.rpm subversion-libs-1.7.14-16.el7.i686.rpm subversion-libs-1.7.14-16.el7.x86_64.rpm Red Hat Enterprise Linux Workstation Optional (v. 7): x86_64: subversion-debuginfo-1.7.14-16.el7.i686.rpm subversion-debuginfo-1.7.14-16.el7.x86_64.rpm subversion-devel-1.7.14-16.el7.i686.rpm subversion-devel-1.7.14-16.el7.x86_64.rpm subversion-javahl-1.7.14-16.el7.i686.rpm subversion-javahl-1.7.14-16.el7.x86_64.rpm subversion-kde-1.7.14-16.el7.i686.rpm subversion-kde-1.7.14-16.el7.x86_64.rpm subversion-perl-1.7.14-16.el7.i686.rpm subversion-perl-1.7.14-16.el7.x86_64.rpm subversion-python-1.7.14-16.el7.x86_64.rpm subversion-ruby-1.7.14-16.el7.i686.rpm subversion-ruby-1.7.14-16.el7.x86_64.rpm subversion-tools-1.7.14-16.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-2018-11782 https://access.redhat.com/security/updates/classification/#moderate https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/7/html/7.9_release_notes/index 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 iQIVAwUBX3OgytzjgjWX9erEAQjWQRAAg5m6aycySFEDzQhQG//wXNy9qUl192o3 G6dOeeOoW1hgxfjjmh1831LF92mT+XAhi2ByAQ6zJ6N0vG2/tAB8fwgGTGfYPZB6 tops7Cuk1IXLxzH+CDKaMKg+vJDgwnHUU0buZFtzyWiP8csEfxDFUym88pRxiyAp UMJeSxZwQy2p/FJPZb7fci7osjRZq1TEqdqAPWTk64yQrnEPGPGQq8CiwMjO0874 jzAwGCup/Opjumi+tOeXH5ByDNE/LkFzvVn0khDEm0rlWHhSTiOIJU3Rj4EvKSmX eXBSLy50ukODOeOGdwiQE76cXiXHkI5pEqUT9cZTurDWewHOv2isxGVych/HtvQG iW38N6WgmNdUAbpYYKPEGSBvkQxTCXU8ixlk0b2fc7Z9EKv04aSpvIaJYoT1IZSH 1W+Ny+suFHPJSIEdDZloS7onEfM5Vvgl7Hbic2fUUGI+PW/LIwzj7bf2TWJQdf40 6aT4k0cFk7whXukEYEO6n8SnA0IPMsZaDjZhbhqTlCKi2CBlYYAkRHxe5Y+C1GYR SSHBvoPO1J9y5w0fdJVbPCEdEt+qeZjft/bJ65kcawJOiYiBrPlbtw7/X/XdRVwq 0LWAgBqAw+dYXy+Xvb5KJoQMu+fSH7RCfdZhGMEzMYYgOPPScrsoja/pafrbYIvO 7ZZvcD4Qods= =wHUp - -----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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