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-----BEGIN PGP SIGNED MESSAGE----- =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2003.0075 -- RHSA-2003:043-12 Updated WindowMaker packages fix vulnerability in theme-loading 07 February 2003 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: WindowMaker Vendor: Red Hat Operating System: Red Hat Linux 6.2 Red Hat Linux 7.0 Red Hat Linux 7.1 Red Hat Linux 7.2 Red Hat Linux 7.3 Red Hat Linux 8.0 Linux Platform: i386 IA-64 Impact: Execute Arbitrary Code/Commands Access Required: Remote - --------------------------BEGIN INCLUDED TEXT-------------------- - --------------------------------------------------------------------- Red Hat, Inc. Red Hat Security Advisory Synopsis: Updated WindowMaker packages fix vulnerability in theme-loading Advisory ID: RHSA-2003:043-12 Issue date: 0000-01-01 Updated on: 2003-02-05 Product: Red Hat Linux Keywords: WindowMaker wmaker theme flaw:buf Cross references: Obsoletes: CVE Names: CAN-2002-1277 - --------------------------------------------------------------------- 1. Topic: Updated packages are available to fix a vulnerability in WindowMaker. 2. Relevant releases/architectures: Red Hat Linux 6.2 - i386 Red Hat Linux 7.0 - i386 Red Hat Linux 7.1 - i386 Red Hat Linux 7.2 - i386, ia64 Red Hat Linux 7.3 - i386 Red Hat Linux 8.0 - i386 3. Problem description: Window Maker is an X11 window manager which emulates the look and feel of the NeXTSTEP graphical user interface. Al Viro found a buffer overflow in Window Maker 0.80.0 and earlier which may allow remote attackers to execute arbitrary code via a certain image file that is not properly handled when Window Maker uses width and height information to allocate a buffer. This could be exploited for example by a user opening a malicious theme. Users of Window Maker are advised to upgrade to these erratum packages which contain a patch to correct this vulnerability. 4. Solution: Before applying this update, make sure all previously released errata relevant to your system have been applied. To update all RPMs for your particular architecture, run: rpm -Fvh [filenames] where [filenames] is a list of the RPMs you wish to upgrade. Only those RPMs which are currently installed will be updated. Those RPMs which are not installed but included in the list will not be updated. Note that you can also use wildcards (*.rpm) if your current directory *only* contains the desired RPMs. Please note that this update is also available via Red Hat Network. Many people find this an easier way to apply updates. To use Red Hat Network, launch the Red Hat Update Agent with the following command: up2date This will start an interactive process that will result in the appropriate RPMs being upgraded on your system. 5. RPMs required: Red Hat Linux 6.2: SRPMS: ftp://updates.redhat.com/6.2/en/os/SRPMS/WindowMaker-0.61.1-2.3.src.rpm i386: ftp://updates.redhat.com/6.2/en/os/i386/WindowMaker-0.61.1-2.3.i386.rpm Red Hat Linux 7.0: SRPMS: ftp://updates.redhat.com/7.0/en/os/SRPMS/WindowMaker-0.64.0-2.3.src.rpm i386: ftp://updates.redhat.com/7.0/en/os/i386/WindowMaker-0.64.0-2.3.i386.rpm ftp://updates.redhat.com/7.0/en/os/i386/WindowMaker-libs-0.64.0-2.3.i386.rpm Red Hat Linux 7.1: SRPMS: ftp://updates.redhat.com/7.1/en/os/SRPMS/WindowMaker-0.64.0-2.3.src.rpm i386: ftp://updates.redhat.com/7.1/en/os/i386/WindowMaker-0.64.0-2.3.i386.rpm ftp://updates.redhat.com/7.1/en/os/i386/WindowMaker-libs-0.64.0-2.3.i386.rpm Red Hat Linux 7.2: SRPMS: ftp://updates.redhat.com/7.2/en/os/SRPMS/WindowMaker-0.65.1-4.2.src.rpm i386: ftp://updates.redhat.com/7.2/en/os/i386/WindowMaker-0.65.1-4.2.i386.rpm ftp://updates.redhat.com/7.2/en/os/i386/WindowMaker-libs-0.65.1-4.2.i386.rpm ia64: ftp://updates.redhat.com/7.2/en/os/ia64/WindowMaker-0.65.1-4.2.ia64.rpm ftp://updates.redhat.com/7.2/en/os/ia64/WindowMaker-libs-0.65.1-4.2.ia64.rpm Red Hat Linux 7.3: SRPMS: ftp://updates.redhat.com/7.3/en/os/SRPMS/WindowMaker-0.80.0-9.3.src.rpm i386: ftp://updates.redhat.com/7.3/en/os/i386/WindowMaker-0.80.0-9.3.i386.rpm ftp://updates.redhat.com/7.3/en/os/i386/WindowMaker-libs-0.80.0-9.3.i386.rpm Red Hat Linux 8.0: SRPMS: ftp://updates.redhat.com/8.0/en/os/SRPMS/WindowMaker-0.80.1-5.src.rpm i386: ftp://updates.redhat.com/8.0/en/os/i386/WindowMaker-0.80.1-5.i386.rpm ftp://updates.redhat.com/8.0/en/os/i386/WindowMaker-libs-0.80.1-5.i386.rpm 6. Verification: MD5 sum Package Name - -------------------------------------------------------------------------- 197c37d5e9a0f237b8178eab6d8868a3 6.2/en/os/SRPMS/WindowMaker-0.61.1-2.3.src.rpm f1b7806d4a4c2f86ca1467ea17f4cb8f 6.2/en/os/i386/WindowMaker-0.61.1-2.3.i386.rpm 1e04b5d68a06ee69418ca8517ea06e34 7.0/en/os/SRPMS/WindowMaker-0.64.0-2.3.src.rpm d3f115132e9b91e9562992190db0a0a9 7.0/en/os/i386/WindowMaker-0.64.0-2.3.i386.rpm cb221c81b2d7ecce350ff5695a51b651 7.0/en/os/i386/WindowMaker-libs-0.64.0-2.3.i386.rpm 1e04b5d68a06ee69418ca8517ea06e34 7.1/en/os/SRPMS/WindowMaker-0.64.0-2.3.src.rpm d3f115132e9b91e9562992190db0a0a9 7.1/en/os/i386/WindowMaker-0.64.0-2.3.i386.rpm cb221c81b2d7ecce350ff5695a51b651 7.1/en/os/i386/WindowMaker-libs-0.64.0-2.3.i386.rpm c81326cf2bf1ed00968f60842225ffc4 7.2/en/os/SRPMS/WindowMaker-0.65.1-4.2.src.rpm 1cf969b59251094843f235a759e09b8f 7.2/en/os/i386/WindowMaker-0.65.1-4.2.i386.rpm 646a3270b0539eee6c0467e9365a2667 7.2/en/os/i386/WindowMaker-libs-0.65.1-4.2.i386.rpm 478b8828775158e5be177425b9fdb954 7.2/en/os/ia64/WindowMaker-0.65.1-4.2.ia64.rpm bc4b5e3167c4b158773efcc06bc54ae1 7.2/en/os/ia64/WindowMaker-libs-0.65.1-4.2.ia64.rpm 99623f737f30959123435c08f6f1ad7f 7.3/en/os/SRPMS/WindowMaker-0.80.0-9.3.src.rpm ddd6c0db5dc150a189bfedbba890b298 7.3/en/os/i386/WindowMaker-0.80.0-9.3.i386.rpm 6637e517a29fb60d452db706fadb769d 7.3/en/os/i386/WindowMaker-libs-0.80.0-9.3.i386.rpm c63c6cbdb21bf14f8bb642459d010c91 8.0/en/os/SRPMS/WindowMaker-0.80.1-5.src.rpm b141fe5b3e1ab0d2d41f4e77e1ce8fe0 8.0/en/os/i386/WindowMaker-0.80.1-5.i386.rpm a440f228734840d5ce3f25e9f3ef465c 8.0/en/os/i386/WindowMaker-libs-0.80.1-5.i386.rpm These packages are GPG signed by Red Hat, Inc. for security. Our key is available at http://www.redhat.com/about/contact/pgpkey.html You can verify each package with the following command: rpm --checksig -v <filename> If you only wish to verify that each package has not been corrupted or tampered with, examine only the md5sum with the following command: md5sum <filename> 7. References: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2002-1277 8. Contact: The Red Hat security contact is <security@redhat.com>. More contact details at http://www.redhat.com/solutions/security/news/contact.html Copyright 2003 Red Hat, Inc. - --------------------------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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Previous advisories and external security bulletins can be retrieved from: http://www.auscert.org.au/render.html?cid=1980 If you believe that your system has been compromised, contact AusCERT or your representative in FIRST (Forum of Incident Response and Security Teams). Internet Email: auscert@auscert.org.au Facsimile: (07) 3365 7031 Telephone: (07) 3365 4417 (International: +61 7 3365 4417) AusCERT personnel answer during Queensland business hours which are GMT+10:00 (AEST). On call after hours for member emergencies only. -----BEGIN PGP SIGNATURE----- Version: 2.6.3i Charset: noconv Comment: http://www.auscert.org.au/render.html?it=1967 iQCVAwUBPkPKfyh9+71yA2DNAQFu3gP7BAB/23o1T5WhdpUCNgnUI+gJ8MZ/C5OQ WWq1hnewubBjyaArlHqvRRWY16e9K5YxA3/n4CXBh/aTWNiATUEQcqNhIqJLKAZJ Eu/5cixDDEhq+MFwCkKgeRTTBgvk0+GivXEPhWKefkfaC8TQve1XEsYFX1322w0p HfsgBMt0p7M= =Q+sG -----END PGP SIGNATURE-----