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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2019.0554 Important: systemd security update 25 February 2019 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: systemd Publisher: Red Hat Operating System: Red Hat Enterprise Linux Server 7 Red Hat Enterprise Linux WS/Desktop 7 Impact/Access: Denial of Service -- Existing Account Resolution: Patch/Upgrade CVE Names: CVE-2019-6454 Reference: ESB-2019.0512 ESB-2019.0510.2 ESB-2019.0503.2 Original Bulletin: https://access.redhat.com/errata/RHSA-2019:0368 - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ===================================================================== Red Hat Security Advisory Synopsis: Important: systemd security update Advisory ID: RHSA-2019:0368-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2019:0368 Issue date: 2019-02-19 CVE Names: CVE-2019-6454 ===================================================================== 1. Summary: An update for systemd 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 (v. 7) - x86_64 Red Hat Enterprise Linux Client Optional (v. 7) - x86_64 Red Hat Enterprise Linux ComputeNode (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 Red Hat Enterprise Linux for ARM and IBM Power LE (POWER9) Server (v. 7) - aarch64, ppc64le, s390x Red Hat Enterprise Linux for ARM and IBM Power LE (POWER9) Server Optional (v. 7) - aarch64, ppc64le, s390x 3. Description: The systemd packages contain systemd, a system and service manager for Linux, compatible with the SysV and LSB init scripts. It provides aggressive parallelism capabilities, uses socket and D-Bus activation for starting services, offers on-demand starting of daemons, and keeps track of processes using Linux cgroups. In addition, it supports snapshotting and restoring of the system state, maintains mount and automount points, and implements an elaborate transactional dependency-based service control logic. It can also work as a drop-in replacement for sysvinit. Security Fix(es): * systemd: Insufficient input validation in bus_process_object() resulting in PID 1 crash (CVE-2019-6454) 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/): 1667032 - CVE-2019-6454 systemd: Insufficient input validation in bus_process_object() resulting in PID 1 crash 6. Package List: Red Hat Enterprise Linux Client (v. 7): Source: systemd-219-62.el7_6.5.src.rpm x86_64: libgudev1-219-62.el7_6.5.i686.rpm libgudev1-219-62.el7_6.5.x86_64.rpm systemd-219-62.el7_6.5.x86_64.rpm systemd-debuginfo-219-62.el7_6.5.i686.rpm systemd-debuginfo-219-62.el7_6.5.x86_64.rpm systemd-libs-219-62.el7_6.5.i686.rpm systemd-libs-219-62.el7_6.5.x86_64.rpm systemd-python-219-62.el7_6.5.x86_64.rpm systemd-sysv-219-62.el7_6.5.x86_64.rpm Red Hat Enterprise Linux Client Optional (v. 7): x86_64: libgudev1-devel-219-62.el7_6.5.i686.rpm libgudev1-devel-219-62.el7_6.5.x86_64.rpm systemd-debuginfo-219-62.el7_6.5.i686.rpm systemd-debuginfo-219-62.el7_6.5.x86_64.rpm systemd-devel-219-62.el7_6.5.i686.rpm systemd-devel-219-62.el7_6.5.x86_64.rpm systemd-journal-gateway-219-62.el7_6.5.x86_64.rpm systemd-networkd-219-62.el7_6.5.x86_64.rpm systemd-resolved-219-62.el7_6.5.i686.rpm systemd-resolved-219-62.el7_6.5.x86_64.rpm Red Hat Enterprise Linux ComputeNode (v. 7): Source: systemd-219-62.el7_6.5.src.rpm x86_64: libgudev1-219-62.el7_6.5.i686.rpm libgudev1-219-62.el7_6.5.x86_64.rpm systemd-219-62.el7_6.5.x86_64.rpm systemd-debuginfo-219-62.el7_6.5.i686.rpm systemd-debuginfo-219-62.el7_6.5.x86_64.rpm systemd-libs-219-62.el7_6.5.i686.rpm systemd-libs-219-62.el7_6.5.x86_64.rpm systemd-python-219-62.el7_6.5.x86_64.rpm systemd-sysv-219-62.el7_6.5.x86_64.rpm Red Hat Enterprise Linux ComputeNode Optional (v. 7): x86_64: libgudev1-devel-219-62.el7_6.5.i686.rpm libgudev1-devel-219-62.el7_6.5.x86_64.rpm systemd-debuginfo-219-62.el7_6.5.i686.rpm systemd-debuginfo-219-62.el7_6.5.x86_64.rpm systemd-devel-219-62.el7_6.5.i686.rpm systemd-devel-219-62.el7_6.5.x86_64.rpm systemd-journal-gateway-219-62.el7_6.5.x86_64.rpm systemd-networkd-219-62.el7_6.5.x86_64.rpm systemd-resolved-219-62.el7_6.5.i686.rpm systemd-resolved-219-62.el7_6.5.x86_64.rpm Red Hat Enterprise Linux Server (v. 7): Source: systemd-219-62.el7_6.5.src.rpm ppc64: libgudev1-219-62.el7_6.5.ppc.rpm libgudev1-219-62.el7_6.5.ppc64.rpm libgudev1-devel-219-62.el7_6.5.ppc.rpm libgudev1-devel-219-62.el7_6.5.ppc64.rpm systemd-219-62.el7_6.5.ppc64.rpm systemd-debuginfo-219-62.el7_6.5.ppc.rpm systemd-debuginfo-219-62.el7_6.5.ppc64.rpm systemd-devel-219-62.el7_6.5.ppc.rpm systemd-devel-219-62.el7_6.5.ppc64.rpm systemd-libs-219-62.el7_6.5.ppc.rpm systemd-libs-219-62.el7_6.5.ppc64.rpm systemd-python-219-62.el7_6.5.ppc64.rpm systemd-sysv-219-62.el7_6.5.ppc64.rpm ppc64le: libgudev1-219-62.el7_6.5.ppc64le.rpm libgudev1-devel-219-62.el7_6.5.ppc64le.rpm systemd-219-62.el7_6.5.ppc64le.rpm systemd-debuginfo-219-62.el7_6.5.ppc64le.rpm systemd-devel-219-62.el7_6.5.ppc64le.rpm systemd-libs-219-62.el7_6.5.ppc64le.rpm systemd-python-219-62.el7_6.5.ppc64le.rpm systemd-sysv-219-62.el7_6.5.ppc64le.rpm s390x: libgudev1-219-62.el7_6.5.s390.rpm libgudev1-219-62.el7_6.5.s390x.rpm libgudev1-devel-219-62.el7_6.5.s390.rpm libgudev1-devel-219-62.el7_6.5.s390x.rpm systemd-219-62.el7_6.5.s390x.rpm systemd-debuginfo-219-62.el7_6.5.s390.rpm systemd-debuginfo-219-62.el7_6.5.s390x.rpm systemd-devel-219-62.el7_6.5.s390.rpm systemd-devel-219-62.el7_6.5.s390x.rpm systemd-libs-219-62.el7_6.5.s390.rpm systemd-libs-219-62.el7_6.5.s390x.rpm systemd-python-219-62.el7_6.5.s390x.rpm systemd-sysv-219-62.el7_6.5.s390x.rpm x86_64: libgudev1-219-62.el7_6.5.i686.rpm libgudev1-219-62.el7_6.5.x86_64.rpm libgudev1-devel-219-62.el7_6.5.i686.rpm libgudev1-devel-219-62.el7_6.5.x86_64.rpm systemd-219-62.el7_6.5.x86_64.rpm systemd-debuginfo-219-62.el7_6.5.i686.rpm systemd-debuginfo-219-62.el7_6.5.x86_64.rpm systemd-devel-219-62.el7_6.5.i686.rpm systemd-devel-219-62.el7_6.5.x86_64.rpm systemd-libs-219-62.el7_6.5.i686.rpm systemd-libs-219-62.el7_6.5.x86_64.rpm systemd-python-219-62.el7_6.5.x86_64.rpm systemd-sysv-219-62.el7_6.5.x86_64.rpm Red Hat Enterprise Linux for ARM and IBM Power LE (POWER9) Server (v. 7): Source: systemd-219-62.el7_6.5.src.rpm aarch64: libgudev1-219-62.el7_6.5.aarch64.rpm libgudev1-devel-219-62.el7_6.5.aarch64.rpm systemd-219-62.el7_6.5.aarch64.rpm systemd-debuginfo-219-62.el7_6.5.aarch64.rpm systemd-devel-219-62.el7_6.5.aarch64.rpm systemd-libs-219-62.el7_6.5.aarch64.rpm systemd-python-219-62.el7_6.5.aarch64.rpm systemd-sysv-219-62.el7_6.5.aarch64.rpm ppc64le: libgudev1-219-62.el7_6.5.ppc64le.rpm libgudev1-devel-219-62.el7_6.5.ppc64le.rpm systemd-219-62.el7_6.5.ppc64le.rpm systemd-debuginfo-219-62.el7_6.5.ppc64le.rpm systemd-devel-219-62.el7_6.5.ppc64le.rpm systemd-libs-219-62.el7_6.5.ppc64le.rpm systemd-python-219-62.el7_6.5.ppc64le.rpm systemd-sysv-219-62.el7_6.5.ppc64le.rpm s390x: libgudev1-219-62.el7_6.5.s390.rpm libgudev1-219-62.el7_6.5.s390x.rpm libgudev1-devel-219-62.el7_6.5.s390.rpm libgudev1-devel-219-62.el7_6.5.s390x.rpm systemd-219-62.el7_6.5.s390x.rpm systemd-debuginfo-219-62.el7_6.5.s390.rpm systemd-debuginfo-219-62.el7_6.5.s390x.rpm systemd-devel-219-62.el7_6.5.s390.rpm systemd-devel-219-62.el7_6.5.s390x.rpm systemd-libs-219-62.el7_6.5.s390.rpm systemd-libs-219-62.el7_6.5.s390x.rpm systemd-python-219-62.el7_6.5.s390x.rpm systemd-sysv-219-62.el7_6.5.s390x.rpm Red Hat Enterprise Linux Server Optional (v. 7): ppc64: systemd-debuginfo-219-62.el7_6.5.ppc.rpm systemd-debuginfo-219-62.el7_6.5.ppc64.rpm systemd-journal-gateway-219-62.el7_6.5.ppc64.rpm systemd-networkd-219-62.el7_6.5.ppc64.rpm systemd-resolved-219-62.el7_6.5.ppc.rpm systemd-resolved-219-62.el7_6.5.ppc64.rpm ppc64le: systemd-debuginfo-219-62.el7_6.5.ppc64le.rpm systemd-journal-gateway-219-62.el7_6.5.ppc64le.rpm systemd-networkd-219-62.el7_6.5.ppc64le.rpm systemd-resolved-219-62.el7_6.5.ppc64le.rpm s390x: systemd-debuginfo-219-62.el7_6.5.s390.rpm systemd-debuginfo-219-62.el7_6.5.s390x.rpm systemd-journal-gateway-219-62.el7_6.5.s390x.rpm systemd-networkd-219-62.el7_6.5.s390x.rpm systemd-resolved-219-62.el7_6.5.s390.rpm systemd-resolved-219-62.el7_6.5.s390x.rpm x86_64: systemd-debuginfo-219-62.el7_6.5.i686.rpm systemd-debuginfo-219-62.el7_6.5.x86_64.rpm systemd-journal-gateway-219-62.el7_6.5.x86_64.rpm systemd-networkd-219-62.el7_6.5.x86_64.rpm systemd-resolved-219-62.el7_6.5.i686.rpm systemd-resolved-219-62.el7_6.5.x86_64.rpm Red Hat Enterprise Linux for ARM and IBM Power LE (POWER9) Server Optional (v. 7): aarch64: systemd-debuginfo-219-62.el7_6.5.aarch64.rpm systemd-journal-gateway-219-62.el7_6.5.aarch64.rpm systemd-networkd-219-62.el7_6.5.aarch64.rpm systemd-resolved-219-62.el7_6.5.aarch64.rpm ppc64le: systemd-debuginfo-219-62.el7_6.5.ppc64le.rpm systemd-journal-gateway-219-62.el7_6.5.ppc64le.rpm systemd-networkd-219-62.el7_6.5.ppc64le.rpm systemd-resolved-219-62.el7_6.5.ppc64le.rpm s390x: systemd-debuginfo-219-62.el7_6.5.s390.rpm systemd-debuginfo-219-62.el7_6.5.s390x.rpm systemd-journal-gateway-219-62.el7_6.5.s390x.rpm systemd-networkd-219-62.el7_6.5.s390x.rpm systemd-resolved-219-62.el7_6.5.s390.rpm systemd-resolved-219-62.el7_6.5.s390x.rpm Red Hat Enterprise Linux Workstation (v. 7): Source: systemd-219-62.el7_6.5.src.rpm x86_64: libgudev1-219-62.el7_6.5.i686.rpm libgudev1-219-62.el7_6.5.x86_64.rpm libgudev1-devel-219-62.el7_6.5.i686.rpm libgudev1-devel-219-62.el7_6.5.x86_64.rpm systemd-219-62.el7_6.5.x86_64.rpm systemd-debuginfo-219-62.el7_6.5.i686.rpm systemd-debuginfo-219-62.el7_6.5.x86_64.rpm systemd-devel-219-62.el7_6.5.i686.rpm systemd-devel-219-62.el7_6.5.x86_64.rpm systemd-libs-219-62.el7_6.5.i686.rpm systemd-libs-219-62.el7_6.5.x86_64.rpm systemd-python-219-62.el7_6.5.x86_64.rpm systemd-sysv-219-62.el7_6.5.x86_64.rpm Red Hat Enterprise Linux Workstation Optional (v. 7): x86_64: systemd-debuginfo-219-62.el7_6.5.i686.rpm systemd-debuginfo-219-62.el7_6.5.x86_64.rpm systemd-journal-gateway-219-62.el7_6.5.x86_64.rpm systemd-networkd-219-62.el7_6.5.x86_64.rpm systemd-resolved-219-62.el7_6.5.i686.rpm systemd-resolved-219-62.el7_6.5.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-2019-6454 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 2019 Red Hat, Inc. - -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBXGvas9zjgjWX9erEAQgAZg//YBRZxNAWN+1ptLB/nXCm9RC3f3T9T7I2 7COeulFmewoyPQb8eUh0tcREaiD4ptMPetUAGaGSpIB9nX9MgKpNuTMitKoea/A3 xOp9PMbQbY5hBqejkQ6ndTQavgLjHF9Kx6vvn1KIvHxttVdT8ieAG5YpesBjCtpu rl/SgifAjseaNNQ5CbKaaEWiz0pPD0w1eM9OftwK+IeHdUv0oP9FXPSvvCUqwAKN zfdET3lT+wTnNAR30SlKwi5CFJ5UXOgTaw47hd0GvYohMV9jKRd+5GNiaocGWDYi 1+VPTG1jrFg0yx/uIDy2wlMhSvBfRDoMtuNKiTJ9qoJay2gNiLeipvHl0QsV92gB huYyM/hbfuziuSnZFe0+8lojPnnV3ni2UXBjZ2wDwvNc1DwOyT3IRTbbIONyFxuX RWOR9vUYLhuDwMh0h14dZFsFiRiN5xHLBIXht7sKaPa/tic1Ei6vKjj8z9L39aXj TrqmhMILsflD0MKvjCU0NQqel8EUh/7Q2vlP47VeTYROApjBEv6ty9G6vpZ2PBY4 WR0RCxyJpt6v++xyru6EAFW6TpAQYZRTkal10YdHQdu6fmznljdQ5JszAMyX8Z/X lTpz7jhLY7d/cWIreiEXCGcDiMPKiqIy8FvrSgYVZ1Vh2XcKrU1UgMAFYiaDl2jP 7TirKJZEy3s= =i5jh - -----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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