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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2011.0348 Important: libtiff security and bug fix update 29 March 2011 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: libtiff Publisher: Red Hat Operating System: Red Hat Enterprise Linux AS/ES/WS 4 Red Hat Enterprise Linux Server 5 Red Hat Enterprise Linux WS/Desktop 5 Red Hat Enterprise Linux Server 6 Red Hat Enterprise Linux WS/Desktop 6 Impact/Access: Execute Arbitrary Code/Commands -- Remote with User Interaction Denial of Service -- Remote with User Interaction Resolution: Patch/Upgrade CVE Names: CVE-2011-1167 CVE-2011-0192 Reference: ESB-2011.0320 Original Bulletin: https://rhn.redhat.com/errata/RHSA-2011-0392.html - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ===================================================================== Red Hat Security Advisory Synopsis: Important: libtiff security and bug fix update Advisory ID: RHSA-2011:0392-01 Product: Red Hat Enterprise Linux Advisory URL: https://rhn.redhat.com/errata/RHSA-2011-0392.html Issue date: 2011-03-28 CVE Names: CVE-2011-1167 ===================================================================== 1. Summary: Updated libtiff packages that fix one security issue and one bug are now available for Red Hat Enterprise Linux 4, 5, and 6. The Red Hat Security Response Team has rated this update as having important 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: RHEL Desktop Workstation (v. 5 client) - i386, x86_64 Red Hat Enterprise Linux (v. 5 server) - i386, ia64, ppc, s390x, x86_64 Red Hat Enterprise Linux AS version 4 - i386, ia64, ppc, s390, s390x, x86_64 Red Hat Enterprise Linux Desktop (v. 5 client) - i386, 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 Desktop version 4 - i386, x86_64 Red Hat Enterprise Linux ES version 4 - i386, ia64, 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 WS version 4 - i386, ia64, 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: The libtiff packages contain a library of functions for manipulating Tagged Image File Format (TIFF) files. A heap-based buffer overflow flaw was found in the way libtiff processed certain TIFF files encoded with a 4-bit run-length encoding scheme from ThunderScan. An attacker could use this flaw to create a specially-crafted TIFF file that, when opened, would cause an application linked against libtiff to crash or, possibly, execute arbitrary code. (CVE-2011-1167) This update also fixes the following bug: * The RHSA-2011:0318 libtiff update introduced a regression that prevented certain TIFF Internet Fax image files, compressed with the CCITT Group 4 compression algorithm, from being read. (BZ#688825) All libtiff users should upgrade to these updated packages, which contain a backported patch to resolve these issues. All running applications linked against libtiff must be restarted for this update to take effect. 4. Solution: Before applying this update, make sure all previously-released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/kb/docs/DOC-11259 5. Bugs fixed (http://bugzilla.redhat.com/): 684939 - CVE-2011-1167 libtiff: heap-based buffer overflow in thunder decoder (ZDI-11-107) 688825 - Regression in libtiff due to CVE-2011-0192 fix 6. Package List: Red Hat Enterprise Linux AS version 4: Source: ftp://updates.redhat.com/enterprise/4AS/en/os/SRPMS/libtiff-3.6.1-18.el4.src.rpm i386: libtiff-3.6.1-18.el4.i386.rpm libtiff-debuginfo-3.6.1-18.el4.i386.rpm libtiff-devel-3.6.1-18.el4.i386.rpm ia64: libtiff-3.6.1-18.el4.i386.rpm libtiff-3.6.1-18.el4.ia64.rpm libtiff-debuginfo-3.6.1-18.el4.i386.rpm libtiff-debuginfo-3.6.1-18.el4.ia64.rpm libtiff-devel-3.6.1-18.el4.ia64.rpm ppc: libtiff-3.6.1-18.el4.ppc.rpm libtiff-3.6.1-18.el4.ppc64.rpm libtiff-debuginfo-3.6.1-18.el4.ppc.rpm libtiff-debuginfo-3.6.1-18.el4.ppc64.rpm libtiff-devel-3.6.1-18.el4.ppc.rpm s390: libtiff-3.6.1-18.el4.s390.rpm libtiff-debuginfo-3.6.1-18.el4.s390.rpm libtiff-devel-3.6.1-18.el4.s390.rpm s390x: libtiff-3.6.1-18.el4.s390.rpm libtiff-3.6.1-18.el4.s390x.rpm libtiff-debuginfo-3.6.1-18.el4.s390.rpm libtiff-debuginfo-3.6.1-18.el4.s390x.rpm libtiff-devel-3.6.1-18.el4.s390x.rpm x86_64: libtiff-3.6.1-18.el4.i386.rpm libtiff-3.6.1-18.el4.x86_64.rpm libtiff-debuginfo-3.6.1-18.el4.i386.rpm libtiff-debuginfo-3.6.1-18.el4.x86_64.rpm libtiff-devel-3.6.1-18.el4.x86_64.rpm Red Hat Enterprise Linux Desktop version 4: Source: ftp://updates.redhat.com/enterprise/4Desktop/en/os/SRPMS/libtiff-3.6.1-18.el4.src.rpm i386: libtiff-3.6.1-18.el4.i386.rpm libtiff-debuginfo-3.6.1-18.el4.i386.rpm libtiff-devel-3.6.1-18.el4.i386.rpm x86_64: libtiff-3.6.1-18.el4.i386.rpm libtiff-3.6.1-18.el4.x86_64.rpm libtiff-debuginfo-3.6.1-18.el4.i386.rpm libtiff-debuginfo-3.6.1-18.el4.x86_64.rpm libtiff-devel-3.6.1-18.el4.x86_64.rpm Red Hat Enterprise Linux ES version 4: Source: ftp://updates.redhat.com/enterprise/4ES/en/os/SRPMS/libtiff-3.6.1-18.el4.src.rpm i386: libtiff-3.6.1-18.el4.i386.rpm libtiff-debuginfo-3.6.1-18.el4.i386.rpm libtiff-devel-3.6.1-18.el4.i386.rpm ia64: libtiff-3.6.1-18.el4.i386.rpm libtiff-3.6.1-18.el4.ia64.rpm libtiff-debuginfo-3.6.1-18.el4.i386.rpm libtiff-debuginfo-3.6.1-18.el4.ia64.rpm libtiff-devel-3.6.1-18.el4.ia64.rpm x86_64: libtiff-3.6.1-18.el4.i386.rpm libtiff-3.6.1-18.el4.x86_64.rpm libtiff-debuginfo-3.6.1-18.el4.i386.rpm libtiff-debuginfo-3.6.1-18.el4.x86_64.rpm libtiff-devel-3.6.1-18.el4.x86_64.rpm Red Hat Enterprise Linux WS version 4: Source: ftp://updates.redhat.com/enterprise/4WS/en/os/SRPMS/libtiff-3.6.1-18.el4.src.rpm i386: libtiff-3.6.1-18.el4.i386.rpm libtiff-debuginfo-3.6.1-18.el4.i386.rpm libtiff-devel-3.6.1-18.el4.i386.rpm ia64: libtiff-3.6.1-18.el4.i386.rpm libtiff-3.6.1-18.el4.ia64.rpm libtiff-debuginfo-3.6.1-18.el4.i386.rpm libtiff-debuginfo-3.6.1-18.el4.ia64.rpm libtiff-devel-3.6.1-18.el4.ia64.rpm x86_64: libtiff-3.6.1-18.el4.i386.rpm libtiff-3.6.1-18.el4.x86_64.rpm libtiff-debuginfo-3.6.1-18.el4.i386.rpm libtiff-debuginfo-3.6.1-18.el4.x86_64.rpm libtiff-devel-3.6.1-18.el4.x86_64.rpm Red Hat Enterprise Linux Desktop (v. 5 client): Source: ftp://ftp.redhat.com/pub/redhat/linux/enterprise/5Client/en/os/SRPMS/libtiff-3.8.2-7.el5_6.7.src.rpm i386: libtiff-3.8.2-7.el5_6.7.i386.rpm libtiff-debuginfo-3.8.2-7.el5_6.7.i386.rpm x86_64: libtiff-3.8.2-7.el5_6.7.i386.rpm libtiff-3.8.2-7.el5_6.7.x86_64.rpm libtiff-debuginfo-3.8.2-7.el5_6.7.i386.rpm libtiff-debuginfo-3.8.2-7.el5_6.7.x86_64.rpm RHEL Desktop Workstation (v. 5 client): Source: ftp://ftp.redhat.com/pub/redhat/linux/enterprise/5Client/en/os/SRPMS/libtiff-3.8.2-7.el5_6.7.src.rpm i386: libtiff-debuginfo-3.8.2-7.el5_6.7.i386.rpm libtiff-devel-3.8.2-7.el5_6.7.i386.rpm x86_64: libtiff-debuginfo-3.8.2-7.el5_6.7.i386.rpm libtiff-debuginfo-3.8.2-7.el5_6.7.x86_64.rpm libtiff-devel-3.8.2-7.el5_6.7.i386.rpm libtiff-devel-3.8.2-7.el5_6.7.x86_64.rpm Red Hat Enterprise Linux (v. 5 server): Source: ftp://ftp.redhat.com/pub/redhat/linux/enterprise/5Server/en/os/SRPMS/libtiff-3.8.2-7.el5_6.7.src.rpm i386: libtiff-3.8.2-7.el5_6.7.i386.rpm libtiff-debuginfo-3.8.2-7.el5_6.7.i386.rpm libtiff-devel-3.8.2-7.el5_6.7.i386.rpm ia64: libtiff-3.8.2-7.el5_6.7.i386.rpm libtiff-3.8.2-7.el5_6.7.ia64.rpm libtiff-debuginfo-3.8.2-7.el5_6.7.i386.rpm libtiff-debuginfo-3.8.2-7.el5_6.7.ia64.rpm libtiff-devel-3.8.2-7.el5_6.7.ia64.rpm ppc: libtiff-3.8.2-7.el5_6.7.ppc.rpm libtiff-3.8.2-7.el5_6.7.ppc64.rpm libtiff-debuginfo-3.8.2-7.el5_6.7.ppc.rpm libtiff-debuginfo-3.8.2-7.el5_6.7.ppc64.rpm libtiff-devel-3.8.2-7.el5_6.7.ppc.rpm libtiff-devel-3.8.2-7.el5_6.7.ppc64.rpm s390x: libtiff-3.8.2-7.el5_6.7.s390.rpm libtiff-3.8.2-7.el5_6.7.s390x.rpm libtiff-debuginfo-3.8.2-7.el5_6.7.s390.rpm libtiff-debuginfo-3.8.2-7.el5_6.7.s390x.rpm libtiff-devel-3.8.2-7.el5_6.7.s390.rpm libtiff-devel-3.8.2-7.el5_6.7.s390x.rpm x86_64: libtiff-3.8.2-7.el5_6.7.i386.rpm libtiff-3.8.2-7.el5_6.7.x86_64.rpm libtiff-debuginfo-3.8.2-7.el5_6.7.i386.rpm libtiff-debuginfo-3.8.2-7.el5_6.7.x86_64.rpm libtiff-devel-3.8.2-7.el5_6.7.i386.rpm libtiff-devel-3.8.2-7.el5_6.7.x86_64.rpm Red Hat Enterprise Linux Desktop (v. 6): Source: ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6Client/en/os/SRPMS/libtiff-3.9.4-1.el6_0.2.src.rpm i386: libtiff-3.9.4-1.el6_0.2.i686.rpm libtiff-debuginfo-3.9.4-1.el6_0.2.i686.rpm x86_64: libtiff-3.9.4-1.el6_0.2.i686.rpm libtiff-3.9.4-1.el6_0.2.x86_64.rpm libtiff-debuginfo-3.9.4-1.el6_0.2.i686.rpm libtiff-debuginfo-3.9.4-1.el6_0.2.x86_64.rpm Red Hat Enterprise Linux Desktop Optional (v. 6): Source: ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6Client/en/os/SRPMS/libtiff-3.9.4-1.el6_0.2.src.rpm i386: libtiff-debuginfo-3.9.4-1.el6_0.2.i686.rpm libtiff-devel-3.9.4-1.el6_0.2.i686.rpm libtiff-static-3.9.4-1.el6_0.2.i686.rpm x86_64: libtiff-debuginfo-3.9.4-1.el6_0.2.i686.rpm libtiff-debuginfo-3.9.4-1.el6_0.2.x86_64.rpm libtiff-devel-3.9.4-1.el6_0.2.i686.rpm libtiff-devel-3.9.4-1.el6_0.2.x86_64.rpm libtiff-static-3.9.4-1.el6_0.2.x86_64.rpm Red Hat Enterprise Linux HPC Node (v. 6): Source: ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6ComputeNode/en/os/SRPMS/libtiff-3.9.4-1.el6_0.2.src.rpm x86_64: libtiff-3.9.4-1.el6_0.2.i686.rpm libtiff-3.9.4-1.el6_0.2.x86_64.rpm libtiff-debuginfo-3.9.4-1.el6_0.2.i686.rpm libtiff-debuginfo-3.9.4-1.el6_0.2.x86_64.rpm Red Hat Enterprise Linux HPC Node Optional (v. 6): Source: ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6ComputeNode/en/os/SRPMS/libtiff-3.9.4-1.el6_0.2.src.rpm x86_64: libtiff-debuginfo-3.9.4-1.el6_0.2.i686.rpm libtiff-debuginfo-3.9.4-1.el6_0.2.x86_64.rpm libtiff-devel-3.9.4-1.el6_0.2.i686.rpm libtiff-devel-3.9.4-1.el6_0.2.x86_64.rpm libtiff-static-3.9.4-1.el6_0.2.x86_64.rpm Red Hat Enterprise Linux Server (v. 6): Source: ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6Server/en/os/SRPMS/libtiff-3.9.4-1.el6_0.2.src.rpm i386: libtiff-3.9.4-1.el6_0.2.i686.rpm libtiff-debuginfo-3.9.4-1.el6_0.2.i686.rpm libtiff-devel-3.9.4-1.el6_0.2.i686.rpm ppc64: libtiff-3.9.4-1.el6_0.2.ppc.rpm libtiff-3.9.4-1.el6_0.2.ppc64.rpm libtiff-debuginfo-3.9.4-1.el6_0.2.ppc.rpm libtiff-debuginfo-3.9.4-1.el6_0.2.ppc64.rpm libtiff-devel-3.9.4-1.el6_0.2.ppc.rpm libtiff-devel-3.9.4-1.el6_0.2.ppc64.rpm s390x: libtiff-3.9.4-1.el6_0.2.s390.rpm libtiff-3.9.4-1.el6_0.2.s390x.rpm libtiff-debuginfo-3.9.4-1.el6_0.2.s390.rpm libtiff-debuginfo-3.9.4-1.el6_0.2.s390x.rpm libtiff-devel-3.9.4-1.el6_0.2.s390.rpm libtiff-devel-3.9.4-1.el6_0.2.s390x.rpm x86_64: libtiff-3.9.4-1.el6_0.2.i686.rpm libtiff-3.9.4-1.el6_0.2.x86_64.rpm libtiff-debuginfo-3.9.4-1.el6_0.2.i686.rpm libtiff-debuginfo-3.9.4-1.el6_0.2.x86_64.rpm libtiff-devel-3.9.4-1.el6_0.2.i686.rpm libtiff-devel-3.9.4-1.el6_0.2.x86_64.rpm Red Hat Enterprise Linux Server Optional (v. 6): Source: ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6Server/en/os/SRPMS/libtiff-3.9.4-1.el6_0.2.src.rpm i386: libtiff-debuginfo-3.9.4-1.el6_0.2.i686.rpm libtiff-static-3.9.4-1.el6_0.2.i686.rpm ppc64: libtiff-debuginfo-3.9.4-1.el6_0.2.ppc64.rpm libtiff-static-3.9.4-1.el6_0.2.ppc64.rpm s390x: libtiff-debuginfo-3.9.4-1.el6_0.2.s390x.rpm libtiff-static-3.9.4-1.el6_0.2.s390x.rpm x86_64: libtiff-debuginfo-3.9.4-1.el6_0.2.x86_64.rpm libtiff-static-3.9.4-1.el6_0.2.x86_64.rpm Red Hat Enterprise Linux Workstation (v. 6): Source: ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6Workstation/en/os/SRPMS/libtiff-3.9.4-1.el6_0.2.src.rpm i386: libtiff-3.9.4-1.el6_0.2.i686.rpm libtiff-debuginfo-3.9.4-1.el6_0.2.i686.rpm libtiff-devel-3.9.4-1.el6_0.2.i686.rpm x86_64: libtiff-3.9.4-1.el6_0.2.i686.rpm libtiff-3.9.4-1.el6_0.2.x86_64.rpm libtiff-debuginfo-3.9.4-1.el6_0.2.i686.rpm libtiff-debuginfo-3.9.4-1.el6_0.2.x86_64.rpm libtiff-devel-3.9.4-1.el6_0.2.i686.rpm libtiff-devel-3.9.4-1.el6_0.2.x86_64.rpm Red Hat Enterprise Linux Workstation Optional (v. 6): Source: ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6Workstation/en/os/SRPMS/libtiff-3.9.4-1.el6_0.2.src.rpm i386: libtiff-debuginfo-3.9.4-1.el6_0.2.i686.rpm libtiff-static-3.9.4-1.el6_0.2.i686.rpm x86_64: libtiff-debuginfo-3.9.4-1.el6_0.2.x86_64.rpm libtiff-static-3.9.4-1.el6_0.2.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/#package 7. References: https://www.redhat.com/security/data/cve/CVE-2011-1167.html https://access.redhat.com/security/updates/classification/#important 8. Contact: The Red Hat security contact is <secalert@redhat.com>. More contact details at https://www.redhat.com/security/team/contact/ Copyright 2011 Red Hat, Inc. - -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.4 (GNU/Linux) iD8DBQFNkNb2XlSAg2UNWIIRAinoAJ9KXf5r/QRl0EnnOaxnVLwsrPX29QCgifeq bdvYMIDIbbvdBMdsJyIpQZQ= =L26C - -----END PGP SIGNATURE----- - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. The mailing list you are subscribed to is maintained within your organisation, so if you do not wish to continue receiving these bulletins you should contact your local IT manager. 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