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-----BEGIN PGP SIGNED MESSAGE----- =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2000.281 -- Microsoft Security Bulletin (MS00-074) Patch Available for "WebTV for Windows Denial of Service" Vulnerability 12 October 2000 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: WebTV Vendor: Microsoft Operating System: Windows 98 Windows 98 Second Edition Windows Me Impact: Denial of Service Access Required: Remote - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Microsoft Security Bulletin (MS00-074) - - -------------------------------------- Patch Available for "WebTV for Windows Denial of Service" Vulnerability Originally posted: October 11, 2000 Summary ======= Microsoft has released a patch that eliminates a security vulnerability in Microsoft(r) WebTV for Windows. The vulnerability could allow a malicious user to remotely crash systems running WebTV for Windows. Frequently asked questions regarding this vulnerability and the patch can be found at http://www.microsoft.com/technet/security/bulletin/fq00-074.asp Issue ===== There is a denial of service vulnerability in WebTV for Windows that may allow a malicious user to remotely crash either the WebTV for Windows application and/or the computer system running WebTV for Windows. Restarting the application and/or system will return the system to its normal state. Although the WebTV for Windows application ships with Windows 98, 98SE and Windows Me products, the application is not installed by default, and customers who have not installed it would not be at risk. Affected Software Versions ========================== - Microsoft WebTV for Windows on Windows 98, Windows 98SE, and Windows Me NOTE: This vulnerability is not related to the WebTV(tm) service provided by WebTV Networks. Patch Availability ================== - Windows 98 and 98SE http://download.microsoft.com/download/win98SE/Update/12278/W98/EN-US/ 274113USA8.EXE - Windows Me http://download.microsoft.com/download/winme/Update/12278/WinMe/EN-US/ 274113USAM.EXE NOTE: The above URLS may have been wrapped NOTE: Additional security patches are available at the Microsoft Download Center More Information ================ Please see the following references for more information related to this issue. - Frequently Asked Questions: Microsoft Security Bulletin MS00-074, http://www.microsoft.com/technet/security/bulletin/fq00-074.asp - Microsoft Knowledge Base article Q274113 discusses this issue and will be available soon. - Microsoft TechNet Security web site, http://www.microsoft.com/technet/security/default.asp Obtaining Support on this Issue =============================== This is a fully supported patch. Information on contacting Microsoft Product Support Services is available at http://support.microsoft.com/support/contact/default.asp. Revisions ========= - October 11, 2000: Bulletin Created. - - ---------------------------------------------------------------- THE INFORMATION PROVIDED IN THE MICROSOFT KNOWLEDGE BASE IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND. MICROSOFT DISCLAIMS ALL WARRANTIES, EITHER EXPRESS OR IMPLIED, INCLUDING THE WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL MICROSOFT CORPORATION OR ITS SUPPLIERS BE LIABLE FOR ANY DAMAGES WHATSOEVER INCLUDING DIRECT, INDIRECT, INCIDENTAL, CONSEQUENTIAL, LOSS OF BUSINESS PROFITS OR SPECIAL DAMAGES, EVEN IF MICROSOFT CORPORATION OR ITS SUPPLIERS HAVE BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. SOME STATES DO NOT ALLOW THE EXCLUSION OR LIMITATION OF LIABILITY FOR CONSEQUENTIAL OR INCIDENTAL DAMAGES SO THE FOREGOING LIMITATION MAY NOT APPLY. (c) 2000 Microsoft Corporation. All rights reserved. Terms of use - -----BEGIN PGP SIGNATURE----- Version: PGP Personal Privacy 6.5.3 iQEVAwUBOeUejI0ZSRQxA/UrAQEtBggAg6wt/fo1KE1lTOmw9S3juc6e8+/D6qB+ /3qBUlooN/uZtxp102f+jvt4aCQYF6ralHkFc7CwVapoRu6Ob0TFTu8TZUJ3FxYO sCkX/NyuR0gRIyHjSi8Fb3Xeu9S9c0HHpcbd+rKH+3tmdbUnUOX78UsVj2R1nnT7 xnsXxEfqOmV+QgCavnbPzR7dciywWdR6RdytB9ibL8YAtPTqWPwk9iEK1hDQ63Wc lIB7FtUv+/RxhGix++3V1ofASgYQvwiWOv15uUmMAKm5xqYWFqJa3ktWeyI2We0K nFL91/omcNi5LvlfQjxDguZx74tzY6O/TbotnvCdelWpzfdAnivpNg== =43ot - -----END PGP SIGNATURE----- - --------------------------END INCLUDED TEXT-------------------- This security bulletin is provided as a service to AusCERT's members. As AusCERT did not write the document quoted above, AusCERT has had no control over its content. The decision to use any or all of this information is the responsibility of each user or organisation, and should be done so in accordance with site policies and procedures. NOTE: This is only the original release of the security bulletin. It may not be updated when updates to the original are made. If downloading at a later date, it is recommended that the bulletin is retrieved directly from the original authors to ensure that the information is still current. Contact information for the authors of the original document is included in the Security Bulletin above. If you have any questions or need further information, please contact them directly. Previous advisories and external security bulletins can be retrieved from: http://www.auscert.org.au/Information/advisories.html 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). 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