news 28 Posted November 19, 2015 -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ===================================================================== Red Hat Security Advisory Synopsis: Low: rest security update Advisory ID: RHSA-2015:2237-03 Product: Red Hat Enterprise Linux Advisory URL: https://rhn.redhat.com/errata/RHSA-2015-2237.html Issue date: 2015-11-19 CVE Names: CVE-2015-2675 ===================================================================== 1. Summary: Updated rest packages that fix one security issue are now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having Low security impact. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available from the CVE link 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 Server Optional (v. 7) - aarch64, 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: The rest library was designed to make it easier to access web services that claim to be RESTful. A RESTful service should have URLs that represent remote objects, which methods can then be called on. It was found that the OAuth implementation in librest, a helper library for RESTful services, incorrectly truncated the pointer returned by the rest_proxy_call_get_url call. An attacker could use this flaw to crash an application using the librest library. (CVE-2015-2675) All users of rest are advised to upgrade to these updated packages, which contain a backported patch to correct this issue. After installing the update, all applications using librest must be restarted for the update to take effect. 4. Solution: Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258 5. Bugs fixed (https://bugzilla.redhat.com/): 1183982 - Memory corruption when using oauth because of implicit declaration of rest_proxy_call_get_url 1199049 - CVE-2015-2675 rest: memory corruption when using oauth because of implicit declaration of rest_proxy_call_get_url 6. Package List: Red Hat Enterprise Linux Client (v. 7): Source: rest-0.7.92-3.el7.src.rpm x86_64: rest-0.7.92-3.el7.i686.rpm rest-0.7.92-3.el7.x86_64.rpm rest-debuginfo-0.7.92-3.el7.i686.rpm rest-debuginfo-0.7.92-3.el7.x86_64.rpm Red Hat Enterprise Linux Client Optional (v. 7): x86_64: rest-debuginfo-0.7.92-3.el7.i686.rpm rest-debuginfo-0.7.92-3.el7.x86_64.rpm rest-devel-0.7.92-3.el7.i686.rpm rest-devel-0.7.92-3.el7.x86_64.rpm Red Hat Enterprise Linux ComputeNode (v. 7): Source: rest-0.7.92-3.el7.src.rpm x86_64: rest-0.7.92-3.el7.i686.rpm rest-0.7.92-3.el7.x86_64.rpm rest-debuginfo-0.7.92-3.el7.i686.rpm rest-debuginfo-0.7.92-3.el7.x86_64.rpm Red Hat Enterprise Linux ComputeNode Optional (v. 7): x86_64: rest-debuginfo-0.7.92-3.el7.i686.rpm rest-debuginfo-0.7.92-3.el7.x86_64.rpm rest-devel-0.7.92-3.el7.i686.rpm rest-devel-0.7.92-3.el7.x86_64.rpm Red Hat Enterprise Linux Server (v. 7): Source: rest-0.7.92-3.el7.src.rpm aarch64: rest-0.7.92-3.el7.aarch64.rpm rest-debuginfo-0.7.92-3.el7.aarch64.rpm ppc64: rest-0.7.92-3.el7.ppc.rpm rest-0.7.92-3.el7.ppc64.rpm rest-debuginfo-0.7.92-3.el7.ppc.rpm rest-debuginfo-0.7.92-3.el7.ppc64.rpm ppc64le: rest-0.7.92-3.el7.ppc64le.rpm rest-debuginfo-0.7.92-3.el7.ppc64le.rpm s390x: rest-0.7.92-3.el7.s390.rpm rest-0.7.92-3.el7.s390x.rpm rest-debuginfo-0.7.92-3.el7.s390.rpm rest-debuginfo-0.7.92-3.el7.s390x.rpm x86_64: rest-0.7.92-3.el7.i686.rpm rest-0.7.92-3.el7.x86_64.rpm rest-debuginfo-0.7.92-3.el7.i686.rpm rest-debuginfo-0.7.92-3.el7.x86_64.rpm Red Hat Enterprise Linux Server Optional (v. 7): aarch64: rest-debuginfo-0.7.92-3.el7.aarch64.rpm rest-devel-0.7.92-3.el7.aarch64.rpm ppc64: rest-debuginfo-0.7.92-3.el7.ppc.rpm rest-debuginfo-0.7.92-3.el7.ppc64.rpm rest-devel-0.7.92-3.el7.ppc.rpm rest-devel-0.7.92-3.el7.ppc64.rpm ppc64le: rest-debuginfo-0.7.92-3.el7.ppc64le.rpm rest-devel-0.7.92-3.el7.ppc64le.rpm s390x: rest-debuginfo-0.7.92-3.el7.s390.rpm rest-debuginfo-0.7.92-3.el7.s390x.rpm rest-devel-0.7.92-3.el7.s390.rpm rest-devel-0.7.92-3.el7.s390x.rpm x86_64: rest-debuginfo-0.7.92-3.el7.i686.rpm rest-debuginfo-0.7.92-3.el7.x86_64.rpm rest-devel-0.7.92-3.el7.i686.rpm rest-devel-0.7.92-3.el7.x86_64.rpm Red Hat Enterprise Linux Workstation (v. 7): Source: rest-0.7.92-3.el7.src.rpm x86_64: rest-0.7.92-3.el7.i686.rpm rest-0.7.92-3.el7.x86_64.rpm rest-debuginfo-0.7.92-3.el7.i686.rpm rest-debuginfo-0.7.92-3.el7.x86_64.rpm Red Hat Enterprise Linux Workstation Optional (v. 7): x86_64: rest-debuginfo-0.7.92-3.el7.i686.rpm rest-debuginfo-0.7.92-3.el7.x86_64.rpm rest-devel-0.7.92-3.el7.i686.rpm rest-devel-0.7.92-3.el7.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-2015-2675 https://access.redhat.com/security/updates/classification/#low 8. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact/ Copyright 2015 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iD8DBQFWTkFrXlSAg2UNWIIRAs4WAJ4lqg3HGVnkd8q2pF+zRdV2+SbU4wCgoOOa y+cnHn+FcL0VgTqgVr0YUKk= =bSun -----END PGP SIGNATURE----- -- Share this post Link to post
