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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2018.2130 Important: openslp security update 24 July 2018 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: openslp 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/Unauthenticated Denial of Service -- Remote/Unauthenticated Resolution: Patch/Upgrade CVE Names: CVE-2017-17833 Reference: ESB-2018.1994 ESB-2018.1292 Original Bulletin: https://access.redhat.com/errata/RHSA-2018:2240 - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ===================================================================== Red Hat Security Advisory Synopsis: Important: openslp security update Advisory ID: RHSA-2018:2240-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2018:2240 Issue date: 2018-07-23 CVE Names: CVE-2017-17833 ===================================================================== 1. Summary: An update for openslp 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: OpenSLP is an open source implementation of the Service Location Protocol (SLP) which is an Internet Engineering Task Force (IETF) standards track protocol and provides a framework to allow networking applications to discover the existence, location, and configuration of networked services in enterprise networks. Security Fix(es): * openslp: Heap memory corruption in slpd/slpd_process.c allows denial of service or potentially code execution (CVE-2017-17833) 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/): 1572166 - CVE-2017-17833 openslp: Heap memory corruption in slpd/slpd_process.c allows denial of service or potentially code execution 6. Package List: Red Hat Enterprise Linux Client (v. 7): Source: openslp-2.0.0-7.el7_5.src.rpm x86_64: openslp-2.0.0-7.el7_5.i686.rpm openslp-2.0.0-7.el7_5.x86_64.rpm openslp-debuginfo-2.0.0-7.el7_5.i686.rpm openslp-debuginfo-2.0.0-7.el7_5.x86_64.rpm openslp-server-2.0.0-7.el7_5.x86_64.rpm Red Hat Enterprise Linux Client Optional (v. 7): x86_64: openslp-debuginfo-2.0.0-7.el7_5.i686.rpm openslp-debuginfo-2.0.0-7.el7_5.x86_64.rpm openslp-devel-2.0.0-7.el7_5.i686.rpm openslp-devel-2.0.0-7.el7_5.x86_64.rpm Red Hat Enterprise Linux ComputeNode (v. 7): Source: openslp-2.0.0-7.el7_5.src.rpm x86_64: openslp-2.0.0-7.el7_5.i686.rpm openslp-2.0.0-7.el7_5.x86_64.rpm openslp-debuginfo-2.0.0-7.el7_5.i686.rpm openslp-debuginfo-2.0.0-7.el7_5.x86_64.rpm openslp-server-2.0.0-7.el7_5.x86_64.rpm Red Hat Enterprise Linux ComputeNode Optional (v. 7): x86_64: openslp-debuginfo-2.0.0-7.el7_5.i686.rpm openslp-debuginfo-2.0.0-7.el7_5.x86_64.rpm openslp-devel-2.0.0-7.el7_5.i686.rpm openslp-devel-2.0.0-7.el7_5.x86_64.rpm Red Hat Enterprise Linux Server (v. 7): Source: openslp-2.0.0-7.el7_5.src.rpm ppc64: openslp-2.0.0-7.el7_5.ppc.rpm openslp-2.0.0-7.el7_5.ppc64.rpm openslp-debuginfo-2.0.0-7.el7_5.ppc.rpm openslp-debuginfo-2.0.0-7.el7_5.ppc64.rpm openslp-server-2.0.0-7.el7_5.ppc64.rpm ppc64le: openslp-2.0.0-7.el7_5.ppc64le.rpm openslp-debuginfo-2.0.0-7.el7_5.ppc64le.rpm openslp-server-2.0.0-7.el7_5.ppc64le.rpm s390x: openslp-2.0.0-7.el7_5.s390.rpm openslp-2.0.0-7.el7_5.s390x.rpm openslp-debuginfo-2.0.0-7.el7_5.s390.rpm openslp-debuginfo-2.0.0-7.el7_5.s390x.rpm openslp-server-2.0.0-7.el7_5.s390x.rpm x86_64: openslp-2.0.0-7.el7_5.i686.rpm openslp-2.0.0-7.el7_5.x86_64.rpm openslp-debuginfo-2.0.0-7.el7_5.i686.rpm openslp-debuginfo-2.0.0-7.el7_5.x86_64.rpm openslp-server-2.0.0-7.el7_5.x86_64.rpm Red Hat Enterprise Linux for ARM and IBM Power LE (POWER9) Server (v. 7): Source: openslp-2.0.0-7.el7_5.src.rpm aarch64: openslp-2.0.0-7.el7_5.aarch64.rpm openslp-debuginfo-2.0.0-7.el7_5.aarch64.rpm openslp-server-2.0.0-7.el7_5.aarch64.rpm ppc64le: openslp-2.0.0-7.el7_5.ppc64le.rpm openslp-debuginfo-2.0.0-7.el7_5.ppc64le.rpm openslp-server-2.0.0-7.el7_5.ppc64le.rpm s390x: openslp-2.0.0-7.el7_5.s390.rpm openslp-2.0.0-7.el7_5.s390x.rpm openslp-debuginfo-2.0.0-7.el7_5.s390.rpm openslp-debuginfo-2.0.0-7.el7_5.s390x.rpm openslp-server-2.0.0-7.el7_5.s390x.rpm Red Hat Enterprise Linux Server Optional (v. 7): ppc64: openslp-debuginfo-2.0.0-7.el7_5.ppc.rpm openslp-debuginfo-2.0.0-7.el7_5.ppc64.rpm openslp-devel-2.0.0-7.el7_5.ppc.rpm openslp-devel-2.0.0-7.el7_5.ppc64.rpm ppc64le: openslp-debuginfo-2.0.0-7.el7_5.ppc64le.rpm openslp-devel-2.0.0-7.el7_5.ppc64le.rpm s390x: openslp-debuginfo-2.0.0-7.el7_5.s390.rpm openslp-debuginfo-2.0.0-7.el7_5.s390x.rpm openslp-devel-2.0.0-7.el7_5.s390.rpm openslp-devel-2.0.0-7.el7_5.s390x.rpm x86_64: openslp-debuginfo-2.0.0-7.el7_5.i686.rpm openslp-debuginfo-2.0.0-7.el7_5.x86_64.rpm openslp-devel-2.0.0-7.el7_5.i686.rpm openslp-devel-2.0.0-7.el7_5.x86_64.rpm Red Hat Enterprise Linux for ARM and IBM Power LE (POWER9) Server Optional (v. 7): aarch64: openslp-debuginfo-2.0.0-7.el7_5.aarch64.rpm openslp-devel-2.0.0-7.el7_5.aarch64.rpm ppc64le: openslp-debuginfo-2.0.0-7.el7_5.ppc64le.rpm openslp-devel-2.0.0-7.el7_5.ppc64le.rpm s390x: openslp-debuginfo-2.0.0-7.el7_5.s390.rpm openslp-debuginfo-2.0.0-7.el7_5.s390x.rpm openslp-devel-2.0.0-7.el7_5.s390.rpm openslp-devel-2.0.0-7.el7_5.s390x.rpm Red Hat Enterprise Linux Workstation (v. 7): Source: openslp-2.0.0-7.el7_5.src.rpm x86_64: openslp-2.0.0-7.el7_5.i686.rpm openslp-2.0.0-7.el7_5.x86_64.rpm openslp-debuginfo-2.0.0-7.el7_5.i686.rpm openslp-debuginfo-2.0.0-7.el7_5.x86_64.rpm openslp-server-2.0.0-7.el7_5.x86_64.rpm Red Hat Enterprise Linux Workstation Optional (v. 7): x86_64: openslp-debuginfo-2.0.0-7.el7_5.i686.rpm openslp-debuginfo-2.0.0-7.el7_5.x86_64.rpm openslp-devel-2.0.0-7.el7_5.i686.rpm openslp-devel-2.0.0-7.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-2017-17833 https://access.redhat.com/security/updates/classification/#important https://access.redhat.com/security/cve/CVE-2017-17833 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 iQIVAwUBW1XqMdzjgjWX9erEAQiW3hAAk358/RhcFT2A8KBFIeJ2frbTpp6WbCSY hW72vqKQHa+CxTw7sFU8MG+BllEr3w88eRyGW+E6rtev0FAEAQKvwEzFwZKRsaVx IXcWL+CnhzNkNcnAVO2aG0R3WFX1xvyRJXI6zKhwYl4VuXS8sM6Ynb4++2NQvJUs T6SUHicYKqRNHnw19eFgGSirtGwjB+eBIHZiLS8SfVinIni3ff7X6FaqWOzgI2uu 5Js+urIVqsX1E9wxCF8O2kerpebxyp1ov2D7tKK5FwSHWWke2o36HCQgdKMWkiDO nouSp2nl7YArlX3QLC3QRcAgGTcPuUt3cqZahqA4unGie34TXzyKszxlQxD1O6xT 743zxrCavcVdfHcFYUsa3m1RqqAyjsIdAO06raYpxKYaMK5fo0DBRUS4IS25WEVm /Uum1JGXLnZZnAE4BPQzC4cGav7UMAe2c23FVNFtNfgB8d2D1wWnwOc7N7TIYthr oxB4JC1/suaIo4sC1YqV5C5KqfcMt9wuXl8A7sbQnlAeNalKfSYduUDU4zU3W0Ca tehFsLlnii/0Zrsf4jVNk6OoDAnsrblPBem/lNMP1CwGKLitUmmpnotlnc2O3iX8 XHWlu98rJ+CPnO0/uq8R8O9ONfoS2nmbbRi2KgTPqRNeAO+xYWxIIS91pFYl6Byh GSs8CyxuJUo= =aDcY - -----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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