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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2015.1581 Important: cups security update 18 June 2015 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: cups Publisher: Red Hat Operating System: Red Hat Enterprise Linux Server 6 Red Hat Enterprise Linux WS/Desktop 6 Red Hat Enterprise Linux Server 7 Red Hat Enterprise Linux WS/Desktop 7 Impact/Access: Create Arbitrary Files -- Remote/Unauthenticated Cross-site Scripting -- Remote with User Interaction Denial of Service -- Remote with User Interaction Reduced Security -- Remote/Unauthenticated Resolution: Patch/Upgrade CVE Names: CVE-2015-1159 CVE-2015-1158 CVE-2014-9679 Reference: ESB-2015.1496 ESB-2015.0444 Original Bulletin: https://rhn.redhat.com/errata/RHSA-2015-1123.html - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ===================================================================== Red Hat Security Advisory Synopsis: Important: cups security update Advisory ID: RHSA-2015:1123-01 Product: Red Hat Enterprise Linux Advisory URL: https://rhn.redhat.com/errata/RHSA-2015-1123.html Issue date: 2015-06-17 CVE Names: CVE-2014-9679 CVE-2015-1158 CVE-2015-1159 ===================================================================== 1. Summary: Updated cups packages that fix multiple security issues are now available for Red Hat Enterprise Linux 6 and 7. Red Hat Product Security has rated this update as having Important security impact. Common Vulnerability Scoring System (CVSS) base scores, which give detailed severity ratings, are available for each vulnerability from the CVE links in the References section. 2. Relevant releases/architectures: Red Hat Enterprise Linux Client (v. 7) - noarch, x86_64 Red Hat Enterprise Linux Client Optional (v. 7) - x86_64 Red Hat Enterprise Linux ComputeNode (v. 7) - noarch, x86_64 Red Hat Enterprise Linux ComputeNode Optional (v. 7) - x86_64 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 (v. 7) - noarch, ppc64, ppc64le, s390x, x86_64 Red Hat Enterprise Linux Server Optional (v. 6) - i386, ppc64, s390x, x86_64 Red Hat Enterprise Linux Server Optional (v. 7) - ppc64, ppc64le, s390x, x86_64 Red Hat Enterprise Linux Workstation (v. 6) - i386, x86_64 Red Hat Enterprise Linux Workstation (v. 7) - noarch, x86_64 Red Hat Enterprise Linux Workstation Optional (v. 6) - i386, x86_64 Red Hat Enterprise Linux Workstation Optional (v. 7) - x86_64 3. Description: CUPS provides a portable printing layer for Linux, UNIX, and similar operating systems. A string reference count bug was found in cupsd, causing premature freeing of string objects. An attacker can submit a malicious print job that exploits this flaw to dismantle ACLs protecting privileged operations, allowing a replacement configuration file to be uploaded which in turn allows the attacker to run arbitrary code in the CUPS server (CVE-2015-1158) A cross-site scripting flaw was found in the cups web templating engine. An attacker could use this flaw to bypass the default configuration settings that bind the CUPS scheduler to the 'localhost' or loopback interface. (CVE-2015-1159) An integer overflow leading to a heap-based buffer overflow was found in the way cups handled compressed raster image files. An attacker could create a specially-crafted image file, which when passed via the cups Raster filter, could cause the cups filter to crash. (CVE-2014-9679) Red Hat would like to thank the CERT/CC for reporting CVE-2015-1158 and CVE-2015-1159 issues. All cups users are advised to upgrade to these updated packages, which contain backported patches to correct these issues. After installing this update, the cupsd daemon will be restarted automatically. 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/): 1191588 - CVE-2014-9679 cups: cupsRasterReadPixels buffer overflow 1221641 - CVE-2015-1158 cups: incorrect string reference counting (VU#810572) 1221642 - CVE-2015-1159 cups: cross-site scripting flaw in CUPS web UI (VU#810572) 6. Package List: Red Hat Enterprise Linux Desktop (v. 6): Source: cups-1.4.2-67.el6_6.1.src.rpm i386: cups-1.4.2-67.el6_6.1.i686.rpm cups-debuginfo-1.4.2-67.el6_6.1.i686.rpm cups-libs-1.4.2-67.el6_6.1.i686.rpm cups-lpd-1.4.2-67.el6_6.1.i686.rpm x86_64: cups-1.4.2-67.el6_6.1.x86_64.rpm cups-debuginfo-1.4.2-67.el6_6.1.i686.rpm cups-debuginfo-1.4.2-67.el6_6.1.x86_64.rpm cups-libs-1.4.2-67.el6_6.1.i686.rpm cups-libs-1.4.2-67.el6_6.1.x86_64.rpm cups-lpd-1.4.2-67.el6_6.1.x86_64.rpm Red Hat Enterprise Linux Desktop Optional (v. 6): i386: cups-debuginfo-1.4.2-67.el6_6.1.i686.rpm cups-devel-1.4.2-67.el6_6.1.i686.rpm cups-php-1.4.2-67.el6_6.1.i686.rpm x86_64: cups-debuginfo-1.4.2-67.el6_6.1.i686.rpm cups-debuginfo-1.4.2-67.el6_6.1.x86_64.rpm cups-devel-1.4.2-67.el6_6.1.i686.rpm cups-devel-1.4.2-67.el6_6.1.x86_64.rpm cups-php-1.4.2-67.el6_6.1.x86_64.rpm Red Hat Enterprise Linux HPC Node (v. 6): Source: cups-1.4.2-67.el6_6.1.src.rpm x86_64: cups-1.4.2-67.el6_6.1.x86_64.rpm cups-debuginfo-1.4.2-67.el6_6.1.i686.rpm cups-debuginfo-1.4.2-67.el6_6.1.x86_64.rpm cups-libs-1.4.2-67.el6_6.1.i686.rpm cups-libs-1.4.2-67.el6_6.1.x86_64.rpm cups-lpd-1.4.2-67.el6_6.1.x86_64.rpm Red Hat Enterprise Linux HPC Node Optional (v. 6): x86_64: cups-debuginfo-1.4.2-67.el6_6.1.i686.rpm cups-debuginfo-1.4.2-67.el6_6.1.x86_64.rpm cups-devel-1.4.2-67.el6_6.1.i686.rpm cups-devel-1.4.2-67.el6_6.1.x86_64.rpm cups-php-1.4.2-67.el6_6.1.x86_64.rpm Red Hat Enterprise Linux Server (v. 6): Source: cups-1.4.2-67.el6_6.1.src.rpm i386: cups-1.4.2-67.el6_6.1.i686.rpm cups-debuginfo-1.4.2-67.el6_6.1.i686.rpm cups-devel-1.4.2-67.el6_6.1.i686.rpm cups-libs-1.4.2-67.el6_6.1.i686.rpm cups-lpd-1.4.2-67.el6_6.1.i686.rpm ppc64: cups-1.4.2-67.el6_6.1.ppc64.rpm cups-debuginfo-1.4.2-67.el6_6.1.ppc.rpm cups-debuginfo-1.4.2-67.el6_6.1.ppc64.rpm cups-devel-1.4.2-67.el6_6.1.ppc.rpm cups-devel-1.4.2-67.el6_6.1.ppc64.rpm cups-libs-1.4.2-67.el6_6.1.ppc.rpm cups-libs-1.4.2-67.el6_6.1.ppc64.rpm cups-lpd-1.4.2-67.el6_6.1.ppc64.rpm s390x: cups-1.4.2-67.el6_6.1.s390x.rpm cups-debuginfo-1.4.2-67.el6_6.1.s390.rpm cups-debuginfo-1.4.2-67.el6_6.1.s390x.rpm cups-devel-1.4.2-67.el6_6.1.s390.rpm cups-devel-1.4.2-67.el6_6.1.s390x.rpm cups-libs-1.4.2-67.el6_6.1.s390.rpm cups-libs-1.4.2-67.el6_6.1.s390x.rpm cups-lpd-1.4.2-67.el6_6.1.s390x.rpm x86_64: cups-1.4.2-67.el6_6.1.x86_64.rpm cups-debuginfo-1.4.2-67.el6_6.1.i686.rpm cups-debuginfo-1.4.2-67.el6_6.1.x86_64.rpm cups-devel-1.4.2-67.el6_6.1.i686.rpm cups-devel-1.4.2-67.el6_6.1.x86_64.rpm cups-libs-1.4.2-67.el6_6.1.i686.rpm cups-libs-1.4.2-67.el6_6.1.x86_64.rpm cups-lpd-1.4.2-67.el6_6.1.x86_64.rpm Red Hat Enterprise Linux Server Optional (v. 6): i386: cups-debuginfo-1.4.2-67.el6_6.1.i686.rpm cups-php-1.4.2-67.el6_6.1.i686.rpm ppc64: cups-debuginfo-1.4.2-67.el6_6.1.ppc64.rpm cups-php-1.4.2-67.el6_6.1.ppc64.rpm s390x: cups-debuginfo-1.4.2-67.el6_6.1.s390x.rpm cups-php-1.4.2-67.el6_6.1.s390x.rpm x86_64: cups-debuginfo-1.4.2-67.el6_6.1.x86_64.rpm cups-php-1.4.2-67.el6_6.1.x86_64.rpm Red Hat Enterprise Linux Workstation (v. 6): Source: cups-1.4.2-67.el6_6.1.src.rpm i386: cups-1.4.2-67.el6_6.1.i686.rpm cups-debuginfo-1.4.2-67.el6_6.1.i686.rpm cups-devel-1.4.2-67.el6_6.1.i686.rpm cups-libs-1.4.2-67.el6_6.1.i686.rpm cups-lpd-1.4.2-67.el6_6.1.i686.rpm x86_64: cups-1.4.2-67.el6_6.1.x86_64.rpm cups-debuginfo-1.4.2-67.el6_6.1.i686.rpm cups-debuginfo-1.4.2-67.el6_6.1.x86_64.rpm cups-devel-1.4.2-67.el6_6.1.i686.rpm cups-devel-1.4.2-67.el6_6.1.x86_64.rpm cups-libs-1.4.2-67.el6_6.1.i686.rpm cups-libs-1.4.2-67.el6_6.1.x86_64.rpm cups-lpd-1.4.2-67.el6_6.1.x86_64.rpm Red Hat Enterprise Linux Workstation Optional (v. 6): i386: cups-debuginfo-1.4.2-67.el6_6.1.i686.rpm cups-php-1.4.2-67.el6_6.1.i686.rpm x86_64: cups-debuginfo-1.4.2-67.el6_6.1.x86_64.rpm cups-php-1.4.2-67.el6_6.1.x86_64.rpm Red Hat Enterprise Linux Client (v. 7): Source: cups-1.6.3-17.el7_1.1.src.rpm noarch: cups-filesystem-1.6.3-17.el7_1.1.noarch.rpm x86_64: cups-1.6.3-17.el7_1.1.x86_64.rpm cups-client-1.6.3-17.el7_1.1.x86_64.rpm cups-debuginfo-1.6.3-17.el7_1.1.i686.rpm cups-debuginfo-1.6.3-17.el7_1.1.x86_64.rpm cups-libs-1.6.3-17.el7_1.1.i686.rpm cups-libs-1.6.3-17.el7_1.1.x86_64.rpm cups-lpd-1.6.3-17.el7_1.1.x86_64.rpm Red Hat Enterprise Linux Client Optional (v. 7): x86_64: cups-debuginfo-1.6.3-17.el7_1.1.i686.rpm cups-debuginfo-1.6.3-17.el7_1.1.x86_64.rpm cups-devel-1.6.3-17.el7_1.1.i686.rpm cups-devel-1.6.3-17.el7_1.1.x86_64.rpm cups-ipptool-1.6.3-17.el7_1.1.x86_64.rpm Red Hat Enterprise Linux ComputeNode (v. 7): Source: cups-1.6.3-17.el7_1.1.src.rpm noarch: cups-filesystem-1.6.3-17.el7_1.1.noarch.rpm x86_64: cups-1.6.3-17.el7_1.1.x86_64.rpm cups-client-1.6.3-17.el7_1.1.x86_64.rpm cups-debuginfo-1.6.3-17.el7_1.1.i686.rpm cups-debuginfo-1.6.3-17.el7_1.1.x86_64.rpm cups-libs-1.6.3-17.el7_1.1.i686.rpm cups-libs-1.6.3-17.el7_1.1.x86_64.rpm cups-lpd-1.6.3-17.el7_1.1.x86_64.rpm Red Hat Enterprise Linux ComputeNode Optional (v. 7): x86_64: cups-debuginfo-1.6.3-17.el7_1.1.i686.rpm cups-debuginfo-1.6.3-17.el7_1.1.x86_64.rpm cups-devel-1.6.3-17.el7_1.1.i686.rpm cups-devel-1.6.3-17.el7_1.1.x86_64.rpm cups-ipptool-1.6.3-17.el7_1.1.x86_64.rpm Red Hat Enterprise Linux Server (v. 7): Source: cups-1.6.3-17.el7_1.1.src.rpm noarch: cups-filesystem-1.6.3-17.el7_1.1.noarch.rpm ppc64: cups-1.6.3-17.el7_1.1.ppc64.rpm cups-client-1.6.3-17.el7_1.1.ppc64.rpm cups-debuginfo-1.6.3-17.el7_1.1.ppc.rpm cups-debuginfo-1.6.3-17.el7_1.1.ppc64.rpm cups-devel-1.6.3-17.el7_1.1.ppc.rpm cups-devel-1.6.3-17.el7_1.1.ppc64.rpm cups-libs-1.6.3-17.el7_1.1.ppc.rpm cups-libs-1.6.3-17.el7_1.1.ppc64.rpm cups-lpd-1.6.3-17.el7_1.1.ppc64.rpm s390x: cups-1.6.3-17.el7_1.1.s390x.rpm cups-client-1.6.3-17.el7_1.1.s390x.rpm cups-debuginfo-1.6.3-17.el7_1.1.s390.rpm cups-debuginfo-1.6.3-17.el7_1.1.s390x.rpm cups-devel-1.6.3-17.el7_1.1.s390.rpm cups-devel-1.6.3-17.el7_1.1.s390x.rpm cups-libs-1.6.3-17.el7_1.1.s390.rpm cups-libs-1.6.3-17.el7_1.1.s390x.rpm cups-lpd-1.6.3-17.el7_1.1.s390x.rpm x86_64: cups-1.6.3-17.el7_1.1.x86_64.rpm cups-client-1.6.3-17.el7_1.1.x86_64.rpm cups-debuginfo-1.6.3-17.el7_1.1.i686.rpm cups-debuginfo-1.6.3-17.el7_1.1.x86_64.rpm cups-devel-1.6.3-17.el7_1.1.i686.rpm cups-devel-1.6.3-17.el7_1.1.x86_64.rpm cups-libs-1.6.3-17.el7_1.1.i686.rpm cups-libs-1.6.3-17.el7_1.1.x86_64.rpm cups-lpd-1.6.3-17.el7_1.1.x86_64.rpm Red Hat Enterprise Linux Server (v. 7): Source: cups-1.6.3-17.ael7b_1.1.src.rpm noarch: cups-filesystem-1.6.3-17.ael7b_1.1.noarch.rpm ppc64le: cups-1.6.3-17.ael7b_1.1.ppc64le.rpm cups-client-1.6.3-17.ael7b_1.1.ppc64le.rpm cups-debuginfo-1.6.3-17.ael7b_1.1.ppc64le.rpm cups-devel-1.6.3-17.ael7b_1.1.ppc64le.rpm cups-libs-1.6.3-17.ael7b_1.1.ppc64le.rpm cups-lpd-1.6.3-17.ael7b_1.1.ppc64le.rpm Red Hat Enterprise Linux Server Optional (v. 7): ppc64: cups-debuginfo-1.6.3-17.el7_1.1.ppc64.rpm cups-ipptool-1.6.3-17.el7_1.1.ppc64.rpm s390x: cups-debuginfo-1.6.3-17.el7_1.1.s390x.rpm cups-ipptool-1.6.3-17.el7_1.1.s390x.rpm x86_64: cups-debuginfo-1.6.3-17.el7_1.1.x86_64.rpm cups-ipptool-1.6.3-17.el7_1.1.x86_64.rpm Red Hat Enterprise Linux Server Optional (v. 7): ppc64le: cups-debuginfo-1.6.3-17.ael7b_1.1.ppc64le.rpm cups-ipptool-1.6.3-17.ael7b_1.1.ppc64le.rpm Red Hat Enterprise Linux Workstation (v. 7): Source: cups-1.6.3-17.el7_1.1.src.rpm noarch: cups-filesystem-1.6.3-17.el7_1.1.noarch.rpm x86_64: cups-1.6.3-17.el7_1.1.x86_64.rpm cups-client-1.6.3-17.el7_1.1.x86_64.rpm cups-debuginfo-1.6.3-17.el7_1.1.i686.rpm cups-debuginfo-1.6.3-17.el7_1.1.x86_64.rpm cups-devel-1.6.3-17.el7_1.1.i686.rpm cups-devel-1.6.3-17.el7_1.1.x86_64.rpm cups-libs-1.6.3-17.el7_1.1.i686.rpm cups-libs-1.6.3-17.el7_1.1.x86_64.rpm cups-lpd-1.6.3-17.el7_1.1.x86_64.rpm Red Hat Enterprise Linux Workstation Optional (v. 7): x86_64: cups-debuginfo-1.6.3-17.el7_1.1.x86_64.rpm cups-ipptool-1.6.3-17.el7_1.1.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-2014-9679 https://access.redhat.com/security/cve/CVE-2015-1158 https://access.redhat.com/security/cve/CVE-2015-1159 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 2015 Red Hat, Inc. - -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iD8DBQFVgeHcXlSAg2UNWIIRAh1nAJ98EaDYp4J/i4NRT5iKDxSHRt5fVgCeOhjy Z4wgeyBJzfNJJ63iLHjIPPg= =T7rG - -----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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