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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2021.0464 Intel Server Board Onboard Video Driver Advisory 10 February 2021 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: Intel Server Board Onboard Video Driver Publisher: Intel Operating System: Windows Impact/Access: Increased Privileges -- Existing Account Resolution: Patch/Upgrade CVE Names: CVE-2020-24450 Original Bulletin: https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00443.html - --------------------------BEGIN INCLUDED TEXT-------------------- Intel ID: INTEL-SA-00443 Advisory Category: Software Impact of vulnerability : Escalation of Privilege Severity rating : MEDIUM Original release: 02/09/2021 Last revised: 02/09/2021 Summary: A potential security vulnerability in the Intel Server Board Onboard Video Driver for Windows* may allow escalation of privilege. Intel is releasing software updates to mitigate this potential vulnerability. Vulnerability Details: CVEID: CVE-2020-24450 Description: Uncontrolled search path in the installer for the Intel(R) Server Board Onboard Video Driver for Windows* before version 4.03.01.004 release 2 may allow an authenticated user to potentially enable escalation of privilege via local access. CVSS Base Score: 6.7 Medium CVSS Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H Affected Products: Onboard Video Driver for Windows* before version 4.03.01.004 release 2 for these server boards and systems: . Intel Server Board S1200 Series . Intel Server Board S2600 Series . Intel Server Board S2600 Series . Intel Server System MCB2208 Series . Intel Server System R1208 Series . Intel Server System R1304 Series . Intel Server System R2208 Series . Intel Server System R2224 Series . Intel Server System R2308 Series . Intel Server System R2312 Series . Intel Server System VRN2208 Series Recommendation: Intel recommends updating the Intel Server Board Onboard Video Driver for Windows* to version 4.03.01.004 release 2 or later. Updates are available for download at this location: https://downloadcenter.intel.com/download/26508/ Onboard-Video-Driver-for-Windows-Server-2016 Acknowledgements: Intel would like to thank the external reporter of this issue. Intel, and nearly the entire technology industry, follows a disclosure practice called Coordinated Disclosure, under which a cybersecurity vulnerability is generally publicly disclosed only after mitigations are available. Revision History Revision Date Description 1.0 02/09/2021 Initial Release - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. 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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 author's website 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: https://www.auscert.org.au/bulletins/ =========================================================================== Australian Computer Emergency Response Team The University of Queensland Brisbane Qld 4072 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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