-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ===================================================================== Red Hat Security Advisory Synopsis: Critical: openslp security update Advisory ID: RHSA-2019:4240-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2019:4240 Issue date: 2019-12-16 CVE Names: CVE-2019-5544 ===================================================================== 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 Critical. 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 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-based buffer overflow in ProcessSrvRqst() in slpd_process.c leading to remote code execution (CVE-2019-5544) 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/): 1777788 - CVE-2019-5544 openslp: Heap-based buffer overflow in ProcessSrvRqst() in slpd_process.c leading to remote code execution 6. Package List: Red Hat Enterprise Linux Client (v. 7): Source: openslp-2.0.0-8.el7_7.src.rpm x86_64: openslp-2.0.0-8.el7_7.i686.rpm openslp-2.0.0-8.el7_7.x86_64.rpm openslp-debuginfo-2.0.0-8.el7_7.i686.rpm openslp-debuginfo-2.0.0-8.el7_7.x86_64.rpm openslp-server-2.0.0-8.el7_7.x86_64.rpm Red Hat Enterprise Linux Client Optional (v. 7): x86_64: openslp-debuginfo-2.0.0-8.el7_7.i686.rpm openslp-debuginfo-2.0.0-8.el7_7.x86_64.rpm openslp-devel-2.0.0-8.el7_7.i686.rpm openslp-devel-2.0.0-8.el7_7.x86_64.rpm Red Hat Enterprise Linux ComputeNode (v. 7): Source: openslp-2.0.0-8.el7_7.src.rpm x86_64: openslp-2.0.0-8.el7_7.i686.rpm openslp-2.0.0-8.el7_7.x86_64.rpm openslp-debuginfo-2.0.0-8.el7_7.i686.rpm openslp-debuginfo-2.0.0-8.el7_7.x86_64.rpm openslp-server-2.0.0-8.el7_7.x86_64.rpm Red Hat Enterprise Linux ComputeNode Optional (v. 7): x86_64: openslp-debuginfo-2.0.0-8.el7_7.i686.rpm openslp-debuginfo-2.0.0-8.el7_7.x86_64.rpm openslp-devel-2.0.0-8.el7_7.i686.rpm openslp-devel-2.0.0-8.el7_7.x86_64.rpm Red Hat Enterprise Linux Server (v. 7): Source: openslp-2.0.0-8.el7_7.src.rpm ppc64: openslp-2.0.0-8.el7_7.ppc.rpm openslp-2.0.0-8.el7_7.ppc64.rpm openslp-debuginfo-2.0.0-8.el7_7.ppc.rpm openslp-debuginfo-2.0.0-8.el7_7.ppc64.rpm openslp-server-2.0.0-8.el7_7.ppc64.rpm ppc64le: openslp-2.0.0-8.el7_7.ppc64le.rpm openslp-debuginfo-2.0.0-8.el7_7.ppc64le.rpm openslp-server-2.0.0-8.el7_7.ppc64le.rpm s390x: openslp-2.0.0-8.el7_7.s390.rpm openslp-2.0.0-8.el7_7.s390x.rpm openslp-debuginfo-2.0.0-8.el7_7.s390.rpm openslp-debuginfo-2.0.0-8.el7_7.s390x.rpm openslp-server-2.0.0-8.el7_7.s390x.rpm x86_64: openslp-2.0.0-8.el7_7.i686.rpm openslp-2.0.0-8.el7_7.x86_64.rpm openslp-debuginfo-2.0.0-8.el7_7.i686.rpm openslp-debuginfo-2.0.0-8.el7_7.x86_64.rpm openslp-server-2.0.0-8.el7_7.x86_64.rpm Red Hat Enterprise Linux Server Optional (v. 7): ppc64: openslp-debuginfo-2.0.0-8.el7_7.ppc.rpm openslp-debuginfo-2.0.0-8.el7_7.ppc64.rpm openslp-devel-2.0.0-8.el7_7.ppc.rpm openslp-devel-2.0.0-8.el7_7.ppc64.rpm ppc64le: openslp-debuginfo-2.0.0-8.el7_7.ppc64le.rpm openslp-devel-2.0.0-8.el7_7.ppc64le.rpm s390x: openslp-debuginfo-2.0.0-8.el7_7.s390.rpm openslp-debuginfo-2.0.0-8.el7_7.s390x.rpm openslp-devel-2.0.0-8.el7_7.s390.rpm openslp-devel-2.0.0-8.el7_7.s390x.rpm x86_64: openslp-debuginfo-2.0.0-8.el7_7.i686.rpm openslp-debuginfo-2.0.0-8.el7_7.x86_64.rpm openslp-devel-2.0.0-8.el7_7.i686.rpm openslp-devel-2.0.0-8.el7_7.x86_64.rpm Red Hat Enterprise Linux Workstation (v. 7): Source: openslp-2.0.0-8.el7_7.src.rpm x86_64: openslp-2.0.0-8.el7_7.i686.rpm openslp-2.0.0-8.el7_7.x86_64.rpm openslp-debuginfo-2.0.0-8.el7_7.i686.rpm openslp-debuginfo-2.0.0-8.el7_7.x86_64.rpm openslp-server-2.0.0-8.el7_7.x86_64.rpm Red Hat Enterprise Linux Workstation Optional (v. 7): x86_64: openslp-debuginfo-2.0.0-8.el7_7.i686.rpm openslp-debuginfo-2.0.0-8.el7_7.x86_64.rpm openslp-devel-2.0.0-8.el7_7.i686.rpm openslp-devel-2.0.0-8.el7_7.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-2019-5544 https://access.redhat.com/security/updates/classification/#critical 8. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact/ Copyright 2019 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBXfdW1NzjgjWX9erEAQjIFw/8CoFZjJy0qB9bT5avXIWmHVZ5+G9W5B5W LFIUMi3euC6f2NA5gBhmy70s891OgUGaOo2ti+5OjRrBDMhL64FA8vqgubezw0Qz a9h9y2qZ1qJICNQL2vAXNZIneX5UyB3pelpKW/Ixtq0PYjqdZeAJ2T+D1w/OO3hO dppNFm3oa3yCapSDMk0DyS43+7xnhq1ciWsMkcEeeySKpaK7e8QzA8+cqo7BWLE+ IfVCCFKctlADMQ8uwEiXkvAWjs+UfXbUEIRN9nK3+2HJMvXlVuB+nAqTHovZRYCi wZP/laR8DXtd+0l5V/oYCyfgWGz5gZHGIhZOAPg5x619ZKpe8PyddU0IwZGeXy4y WeB+IcJRw8P7hsKIxqpjxYLBqPoHmbCDjJVxAZhq6QoE8UNfAaId0kIwfLbukiMC mVp+9EehmMO8JVt4a/z2jtQWtHkuNBils2H6y8fAYr8EmDBOhtiz3EzlCAdd4AyB M9JdrQ20bHiBV5LGQcPOtsd3nuuJ0eEll3Znt1LOh1NbvZoVOYv/HvcpqhZYOMWh X10EOmiQVafH4cczyYq/7t0tNUMWbWbuPTE+7k3YcXAemmW8HfHwgAVf0DUlRYzd s4KnVw2DnGW6l/c6wlD73jiKEGFqZw+2XSaL/CAk8czNndxLgWyxCdQ45Vb0F75k s0NrebY/9QA= =XqTU -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://www.redhat.com/mailman/listinfo/rhsa-announce