-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ===================================================================== Red Hat Security Advisory Synopsis: Important: libsoup security update Advisory ID: RHSA-2017:2459-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2017:2459 Issue date: 2017-08-10 CVE Names: CVE-2017-2885 ===================================================================== 1. Summary: An update for libsoup 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) - aarch64, ppc64, ppc64le, s390x, x86_64 Red Hat Enterprise Linux Workstation (v. 7) - x86_64 3. Description: The libsoup packages provide an HTTP client and server library for GNOME. Security Fix(es): * A stack-based buffer overflow flaw was discovered within the HTTP processing of libsoup. A remote attacker could exploit this flaw to cause a crash or, potentially, execute arbitrary code by sending a specially crafted HTTP request to a server using the libsoup HTTP server functionality or by tricking a user into connecting to a malicious HTTP server with an application using the libsoup HTTP client functionality. (CVE-2017-2885) Red Hat would like to thank Aleksandar Nikolic (Cisco Talos) for reporting this issue. 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/): 1479281 - CVE-2017-2885 libsoup: Stack based buffer overflow with HTTP Chunked Encoding 6. Package List: Red Hat Enterprise Linux Client (v. 7): Source: libsoup-2.56.0-4.el7_4.src.rpm x86_64: libsoup-2.56.0-4.el7_4.i686.rpm libsoup-2.56.0-4.el7_4.x86_64.rpm libsoup-debuginfo-2.56.0-4.el7_4.i686.rpm libsoup-debuginfo-2.56.0-4.el7_4.x86_64.rpm Red Hat Enterprise Linux Client Optional (v. 7): x86_64: libsoup-debuginfo-2.56.0-4.el7_4.i686.rpm libsoup-debuginfo-2.56.0-4.el7_4.x86_64.rpm libsoup-devel-2.56.0-4.el7_4.i686.rpm libsoup-devel-2.56.0-4.el7_4.x86_64.rpm Red Hat Enterprise Linux ComputeNode (v. 7): Source: libsoup-2.56.0-4.el7_4.src.rpm x86_64: libsoup-2.56.0-4.el7_4.i686.rpm libsoup-2.56.0-4.el7_4.x86_64.rpm libsoup-debuginfo-2.56.0-4.el7_4.i686.rpm libsoup-debuginfo-2.56.0-4.el7_4.x86_64.rpm Red Hat Enterprise Linux ComputeNode Optional (v. 7): x86_64: libsoup-debuginfo-2.56.0-4.el7_4.i686.rpm libsoup-debuginfo-2.56.0-4.el7_4.x86_64.rpm libsoup-devel-2.56.0-4.el7_4.i686.rpm libsoup-devel-2.56.0-4.el7_4.x86_64.rpm Red Hat Enterprise Linux Server (v. 7): Source: libsoup-2.56.0-4.el7_4.src.rpm aarch64: libsoup-2.56.0-4.el7_4.aarch64.rpm libsoup-debuginfo-2.56.0-4.el7_4.aarch64.rpm libsoup-devel-2.56.0-4.el7_4.aarch64.rpm ppc64: libsoup-2.56.0-4.el7_4.ppc.rpm libsoup-2.56.0-4.el7_4.ppc64.rpm libsoup-debuginfo-2.56.0-4.el7_4.ppc.rpm libsoup-debuginfo-2.56.0-4.el7_4.ppc64.rpm libsoup-devel-2.56.0-4.el7_4.ppc.rpm libsoup-devel-2.56.0-4.el7_4.ppc64.rpm ppc64le: libsoup-2.56.0-4.el7_4.ppc64le.rpm libsoup-debuginfo-2.56.0-4.el7_4.ppc64le.rpm libsoup-devel-2.56.0-4.el7_4.ppc64le.rpm s390x: libsoup-2.56.0-4.el7_4.s390.rpm libsoup-2.56.0-4.el7_4.s390x.rpm libsoup-debuginfo-2.56.0-4.el7_4.s390.rpm libsoup-debuginfo-2.56.0-4.el7_4.s390x.rpm libsoup-devel-2.56.0-4.el7_4.s390.rpm libsoup-devel-2.56.0-4.el7_4.s390x.rpm x86_64: libsoup-2.56.0-4.el7_4.i686.rpm libsoup-2.56.0-4.el7_4.x86_64.rpm libsoup-debuginfo-2.56.0-4.el7_4.i686.rpm libsoup-debuginfo-2.56.0-4.el7_4.x86_64.rpm libsoup-devel-2.56.0-4.el7_4.i686.rpm libsoup-devel-2.56.0-4.el7_4.x86_64.rpm Red Hat Enterprise Linux Workstation (v. 7): Source: libsoup-2.56.0-4.el7_4.src.rpm x86_64: libsoup-2.56.0-4.el7_4.i686.rpm libsoup-2.56.0-4.el7_4.x86_64.rpm libsoup-debuginfo-2.56.0-4.el7_4.i686.rpm libsoup-debuginfo-2.56.0-4.el7_4.x86_64.rpm libsoup-devel-2.56.0-4.el7_4.i686.rpm libsoup-devel-2.56.0-4.el7_4.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-2017-2885 https://access.redhat.com/security/updates/classification/#important 8. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact/ Copyright 2017 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iD8DBQFZjIG1XlSAg2UNWIIRAt3sAJ4zlE+O1idnxjuep6jqfuPj2yxFZACdGoLA 3duXyFQTrlv0V9lmndBzENM= =FvIu -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://www.redhat.com/mailman/listinfo/rhsa-announce