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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2021.0457 Intel XMM 7360 Cell Modem Advisory 10 February 2021 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: Intel XMM 7360 Cell Modem Publisher: Intel Operating System: Network Appliance Impact/Access: Denial of Service -- Remote/Unauthenticated Resolution: Patch/Upgrade CVE Names: CVE-2020-24482 Original Bulletin: https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00453.html - --------------------------BEGIN INCLUDED TEXT-------------------- Intel ID: INTEL-SA-00453 Advisory Category: Firmware Impact of vulnerability : Denial of Service Severity rating : HIGH Original release: 02/09/2021 Last revised: 02/09/2021 Summary: A potential security vulnerability in the Intel XMM 7360 Cell Modem may allow denial of service. Intel is releasing firmware updates to mitigate this potential vulnerability. Vulnerability Details: CVEID: CVE-2020-24482 Description: Improper buffer restrictions in firmware for Intel(R) 7360 Cell Modem before UDE version 9.4.370 may allow unauthenticated user to potentially enable denial of service via network access. CVSS Base Score: 7.0 High CVSS Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:H Affected Products: Intel 7360 Cell Modem firmware before UDE version 9.4.370. Recommendations: Intel recommends that users of Intel XMM 7360 Cell Modem update to the latest version provided by the system manufacturer that addresses these issues. Acknowledgements: The following issue was found internally by Intel employees. 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. 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. If you do not know who that is, please send an email to auscert@auscert.org.au and we will forward your request to the appropriate person. NOTE: Third Party Rights 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 follow or act on information or advice contained in this security bulletin is the responsibility of each user or organisation, and should be considered in accordance with your organisation's site policies and procedures. 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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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