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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2007.0781 -- [UNIX/Linux][RedHat] Important: hplip (Hewlett-Packard Linux Imaging and Printing Project) security update 12 October 2007 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: hplip (Hewlett-Packard Linux Imaging and Printing Project) Publisher: Red Hat Operating System: Red Hat Enterprise Linux AS/ES/WS 5 UNIX variants (UNIX, Linux, OSX) Impact: Execute Arbitrary Code/Commands Access: Existing Account CVE Names: CVE-2007-5208 Original Bulletin: https://rhn.redhat.com/errata/RHSA-2007-0960.html Comment: This advisory references vulnerabilities in products which run on platforms other than RedHat. It is recommended that administrators running Hewlett-Packard Linux Imaging and Printing Project check for an updated version of the software for their operating system. - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 - - --------------------------------------------------------------------- Red Hat Security Advisory Synopsis: Important: hplip security update Advisory ID: RHSA-2007:0960-01 Advisory URL: https://rhn.redhat.com/errata/RHSA-2007-0960.html Issue date: 2007-10-11 Updated on: 2007-10-11 Product: Red Hat Enterprise Linux CVE Names: CVE-2007-5208 - - --------------------------------------------------------------------- 1. Summary: An updated hplip package to correct a security flaw is now available for Red Hat Enterprise Linux 5. This update has been rated as having important security impact by the Red Hat Security Response Team. 2. Relevant releases/architectures: Red Hat Enterprise Linux Desktop (v. 5 client) - i386, x86_64 Red Hat Enterprise Linux (v. 5 server) - i386, ia64, ppc, x86_64 3. Problem description: The hplip (Hewlett-Packard Linux Imaging and Printing Project) package provides drivers for HP printers and multi-function peripherals. Kees Cook discovered a flaw in the way the hplip hpssd daemon handled user input. A local attacker could send a specially crafted request to the hpssd daemon, possibly allowing them to run arbitrary commands as the root user. (CVE-2007-5208). On Red Hat Enterprise Linux 5, the SELinux targeted policy for hpssd which is enabled by default, blocks the ability to exploit this issue to run arbitrary code. Users of hplip are advised to upgrade to this updated package, which contains backported patches to resolve this issue. 4. Solution: Before applying this update, make sure that all previously-released errata relevant to your system have been applied. This update is available via Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at http://kbase.redhat.com/faq/FAQ_58_10188 5. Bug IDs fixed (http://bugzilla.redhat.com/): 319921 - CVE-2007-5208 hplip arbitrary command execution 6. RPMs required: Red Hat Enterprise Linux Desktop (v. 5 client): SRPMS: ftp://ftp.redhat.com/pub/redhat/linux/enterprise/5Client/en/os/SRPMS/hplip-1.6.7-4.1.el5_0.3.src.rpm c5f2b2ce887ac95075ba475d45baac01 hplip-1.6.7-4.1.el5_0.3.src.rpm i386: 4be2c867b1246aeed68d0844596d787c hpijs-1.6.7-4.1.el5_0.3.i386.rpm 7afd906783f52fe1fa197fc1f3856715 hplip-1.6.7-4.1.el5_0.3.i386.rpm 5742b8afde9f3b3cb0d55c2921ba2e9a hplip-debuginfo-1.6.7-4.1.el5_0.3.i386.rpm da6f95abff9164ef5bae0047158c15b0 libsane-hpaio-1.6.7-4.1.el5_0.3.i386.rpm x86_64: 747e4df638df0a43104e0836d229d079 hpijs-1.6.7-4.1.el5_0.3.x86_64.rpm a9eef76431a904c7bc8f306e133e496f hplip-1.6.7-4.1.el5_0.3.x86_64.rpm 1bbd3357075d96b2ed3d6126a7714032 hplip-debuginfo-1.6.7-4.1.el5_0.3.x86_64.rpm 2b58cb4d8adf686133f691888887cbbf libsane-hpaio-1.6.7-4.1.el5_0.3.x86_64.rpm Red Hat Enterprise Linux (v. 5 server): SRPMS: ftp://ftp.redhat.com/pub/redhat/linux/enterprise/5Server/en/os/SRPMS/hplip-1.6.7-4.1.el5_0.3.src.rpm c5f2b2ce887ac95075ba475d45baac01 hplip-1.6.7-4.1.el5_0.3.src.rpm i386: 4be2c867b1246aeed68d0844596d787c hpijs-1.6.7-4.1.el5_0.3.i386.rpm 7afd906783f52fe1fa197fc1f3856715 hplip-1.6.7-4.1.el5_0.3.i386.rpm 5742b8afde9f3b3cb0d55c2921ba2e9a hplip-debuginfo-1.6.7-4.1.el5_0.3.i386.rpm da6f95abff9164ef5bae0047158c15b0 libsane-hpaio-1.6.7-4.1.el5_0.3.i386.rpm ia64: 7cf2ec0558c04de7ee684bb67315a752 hpijs-1.6.7-4.1.el5_0.3.ia64.rpm f43e3af12f7377c05bf629b6a893ba1d hplip-1.6.7-4.1.el5_0.3.ia64.rpm 93f88c75d678539ee3a1efdffee5b8eb hplip-debuginfo-1.6.7-4.1.el5_0.3.ia64.rpm d40d9655bbb0774cae895de6fd93c63e libsane-hpaio-1.6.7-4.1.el5_0.3.ia64.rpm ppc: 4ca6e4a9d3f6abf3d990af0eff16e602 hpijs-1.6.7-4.1.el5_0.3.ppc.rpm a9793da0ce6476abccdb932bc28807c4 hplip-1.6.7-4.1.el5_0.3.ppc.rpm b9d06b0bffd5a93252120da08a2691fc hplip-debuginfo-1.6.7-4.1.el5_0.3.ppc.rpm d4713ab787b5f3fa636a6a6dc2a27caf libsane-hpaio-1.6.7-4.1.el5_0.3.ppc.rpm x86_64: 747e4df638df0a43104e0836d229d079 hpijs-1.6.7-4.1.el5_0.3.x86_64.rpm a9eef76431a904c7bc8f306e133e496f hplip-1.6.7-4.1.el5_0.3.x86_64.rpm 1bbd3357075d96b2ed3d6126a7714032 hplip-debuginfo-1.6.7-4.1.el5_0.3.x86_64.rpm 2b58cb4d8adf686133f691888887cbbf libsane-hpaio-1.6.7-4.1.el5_0.3.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://www.redhat.com/security/team/key/#package 7. References: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-5208 http://www.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 2007 Red Hat, Inc. - -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.4 (GNU/Linux) iD8DBQFHDmrcXlSAg2UNWIIRAv3gAJ9lilA7doBsplxy2WXbHIHSnYvc+gCgoRQF m1qAthSbglekmykuzjq8t50= =Q+AF - -----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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On call after hours for member emergencies only. =========================================================================== -----BEGIN PGP SIGNATURE----- Comment: http://www.auscert.org.au/render.html?it=1967 iQCVAwUBRw6+xSh9+71yA2DNAQLoxAP+P5nuohWJfVGkgUVNHSEwxizCjYTvroe1 Pr00SuvUxcLHJ/NSTnLVnhtbX7Xo/grY6vl5vEjNPm+rqkpUXIQ3KXYmpbjnt/m2 eMXdNHwE3kmZAMsFp3k64YWblstwOIQ0banDTupgLmyO4LN1UTGy/FloGLKWX52Q WZ666i4gwlg= =pUtZ -----END PGP SIGNATURE-----