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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2018.2260 Important: openslp security update 6 August 2018 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: openslp Publisher: Red Hat Operating System: Red Hat Enterprise Linux Server 6 Red Hat Enterprise Linux WS/Desktop 6 Impact/Access: Execute Arbitrary Code/Commands -- Remote/Unauthenticated Denial of Service -- Remote/Unauthenticated Resolution: Patch/Upgrade CVE Names: CVE-2017-17833 Original Bulletin: https://access.redhat.com/errata/RHSA-2018:2308 - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ===================================================================== Red Hat Security Advisory Synopsis: Important: openslp security update Advisory ID: RHSA-2018:2308-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2018:2308 Issue date: 2018-07-31 CVE Names: CVE-2017-17833 ===================================================================== 1. Summary: An update for openslp is now available for Red Hat Enterprise Linux 6. 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 Desktop (v. 6) - i386, x86_64 Red Hat Enterprise Linux Desktop Optional (v. 6) - i386, x86_64 Red Hat Enterprise Linux HPC Node (v. 6) - x86_64 Red Hat Enterprise Linux HPC Node Optional (v. 6) - x86_64 Red Hat Enterprise Linux Server (v. 6) - i386, ppc64, s390x, x86_64 Red Hat Enterprise Linux Server Optional (v. 6) - i386, ppc64, s390x, x86_64 Red Hat Enterprise Linux Workstation (v. 6) - i386, x86_64 Red Hat Enterprise Linux Workstation Optional (v. 6) - i386, x86_64 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 Desktop (v. 6): Source: openslp-2.0.0-3.el6.src.rpm i386: openslp-2.0.0-3.el6.i686.rpm openslp-debuginfo-2.0.0-3.el6.i686.rpm x86_64: openslp-2.0.0-3.el6.i686.rpm openslp-2.0.0-3.el6.x86_64.rpm openslp-debuginfo-2.0.0-3.el6.i686.rpm openslp-debuginfo-2.0.0-3.el6.x86_64.rpm Red Hat Enterprise Linux Desktop Optional (v. 6): i386: openslp-debuginfo-2.0.0-3.el6.i686.rpm openslp-devel-2.0.0-3.el6.i686.rpm openslp-server-2.0.0-3.el6.i686.rpm x86_64: openslp-debuginfo-2.0.0-3.el6.i686.rpm openslp-debuginfo-2.0.0-3.el6.x86_64.rpm openslp-devel-2.0.0-3.el6.i686.rpm openslp-devel-2.0.0-3.el6.x86_64.rpm openslp-server-2.0.0-3.el6.x86_64.rpm Red Hat Enterprise Linux HPC Node (v. 6): Source: openslp-2.0.0-3.el6.src.rpm x86_64: openslp-2.0.0-3.el6.i686.rpm openslp-2.0.0-3.el6.x86_64.rpm openslp-debuginfo-2.0.0-3.el6.i686.rpm openslp-debuginfo-2.0.0-3.el6.x86_64.rpm Red Hat Enterprise Linux HPC Node Optional (v. 6): x86_64: openslp-debuginfo-2.0.0-3.el6.i686.rpm openslp-debuginfo-2.0.0-3.el6.x86_64.rpm openslp-devel-2.0.0-3.el6.i686.rpm openslp-devel-2.0.0-3.el6.x86_64.rpm openslp-server-2.0.0-3.el6.x86_64.rpm Red Hat Enterprise Linux Server (v. 6): Source: openslp-2.0.0-3.el6.src.rpm i386: openslp-2.0.0-3.el6.i686.rpm openslp-debuginfo-2.0.0-3.el6.i686.rpm ppc64: openslp-2.0.0-3.el6.ppc.rpm openslp-2.0.0-3.el6.ppc64.rpm openslp-debuginfo-2.0.0-3.el6.ppc.rpm openslp-debuginfo-2.0.0-3.el6.ppc64.rpm s390x: openslp-2.0.0-3.el6.s390.rpm openslp-2.0.0-3.el6.s390x.rpm openslp-debuginfo-2.0.0-3.el6.s390.rpm openslp-debuginfo-2.0.0-3.el6.s390x.rpm x86_64: openslp-2.0.0-3.el6.i686.rpm openslp-2.0.0-3.el6.x86_64.rpm openslp-debuginfo-2.0.0-3.el6.i686.rpm openslp-debuginfo-2.0.0-3.el6.x86_64.rpm Red Hat Enterprise Linux Server Optional (v. 6): i386: openslp-debuginfo-2.0.0-3.el6.i686.rpm openslp-devel-2.0.0-3.el6.i686.rpm openslp-server-2.0.0-3.el6.i686.rpm ppc64: openslp-debuginfo-2.0.0-3.el6.ppc.rpm openslp-debuginfo-2.0.0-3.el6.ppc64.rpm openslp-devel-2.0.0-3.el6.ppc.rpm openslp-devel-2.0.0-3.el6.ppc64.rpm openslp-server-2.0.0-3.el6.ppc64.rpm s390x: openslp-debuginfo-2.0.0-3.el6.s390.rpm openslp-debuginfo-2.0.0-3.el6.s390x.rpm openslp-devel-2.0.0-3.el6.s390.rpm openslp-devel-2.0.0-3.el6.s390x.rpm openslp-server-2.0.0-3.el6.s390x.rpm x86_64: openslp-debuginfo-2.0.0-3.el6.i686.rpm openslp-debuginfo-2.0.0-3.el6.x86_64.rpm openslp-devel-2.0.0-3.el6.i686.rpm openslp-devel-2.0.0-3.el6.x86_64.rpm openslp-server-2.0.0-3.el6.x86_64.rpm Red Hat Enterprise Linux Workstation (v. 6): Source: openslp-2.0.0-3.el6.src.rpm i386: openslp-2.0.0-3.el6.i686.rpm openslp-debuginfo-2.0.0-3.el6.i686.rpm x86_64: openslp-2.0.0-3.el6.i686.rpm openslp-2.0.0-3.el6.x86_64.rpm openslp-debuginfo-2.0.0-3.el6.i686.rpm openslp-debuginfo-2.0.0-3.el6.x86_64.rpm Red Hat Enterprise Linux Workstation Optional (v. 6): i386: openslp-debuginfo-2.0.0-3.el6.i686.rpm openslp-devel-2.0.0-3.el6.i686.rpm openslp-server-2.0.0-3.el6.i686.rpm x86_64: openslp-debuginfo-2.0.0-3.el6.i686.rpm openslp-debuginfo-2.0.0-3.el6.x86_64.rpm openslp-devel-2.0.0-3.el6.i686.rpm openslp-devel-2.0.0-3.el6.x86_64.rpm openslp-server-2.0.0-3.el6.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 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 iQIVAwUBW2Clh9zjgjWX9erEAQgOKQ/+P3j7+/YNysj2v7TXTyZKXkp9obMHg6ui Ekdw72EFs04uazQRmkln+Fztay2BTUglXWCjs8mLcZizXyUCifPkKzCaAWvb1BWQ lZ9r1YuC3wxv5Fa6K4lK6HfI10trRpl7rtnwMfDcIMyFjw6qUAqBvMb3kMpMOXHZ OeroJxJHhCVvQMO6vdqYy/qDkwAcCO8vlu25pH9uujiXgkrKFeetgo3MJAi/vHqv 3cEdqotKzTFUKdfHc3OVsdr4GJZCn9K49KBTZQ+JGD4FH0ebG9l9nDXiLsVn2JFB +gmjX4Xf0OfUoTgTmWQpnx4zRu449EdqRAonEGSTuOXT2mxqNvmAYPZe/Gr/jg6q RcxwYS89Fh5aM26FcPrWV+61V7XmPxq+vY8fUw1HThwog1/FN/L+YatKO5CC5n8R Ux+J/boKDWW28yJCGpbYEEpd8KtUGRWAo5zVN3vCnoClLfVQvL/jBHwQ1P6Sxmco myzaPc20x5V1kBwNMjkVFE90J19Ko1YgbP+UzjRfUnJqM1zqoD2Uw9yUA1E4PEF1 nTU5+6Pydl8opHboCAWS7u/8nNaoKDU1GDjMNSZpHAbB1thoRbuKzK38Cz4chZXW Wigimr0OYeRyEjq8wRmhc3tYFg3CYZiif4lC3NhPIpWWZtO03+k5rAwhvXKhYGrM VxMOWapDNH0= =nQY+ - -----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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