Intel oneAPI Rendering Toolkit: Increased Privileges -- Existing Account

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             AUSCERT External Security Bulletin Redistribution

                               ESB-2021.3764
                  Intel oneAPI Rendering Toolkit Advisory
                             10 November 2021

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        AusCERT Security Bulletin Summary
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Product:           Intel oneAPI Rendering Toolkit
Publisher:         Intel
Operating System:  Windows
                   Linux variants
                   macOS
Impact/Access:     Increased Privileges -- Existing Account
Resolution:        Patch/Upgrade
CVE Names:         CVE-2021-33071  

Original Bulletin: 
   https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00564.html

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Intel ID:                 INTEL-SA-00564
Advisory Category:        Software
Impact of vulnerability:  Escalation of Privilege
Severity rating:          MEDIUM
Original release:         11/09/2021
Last revised:             11/09/2021

Summary:

A potential security vulnerability in the Intel oneAPI Rendering Toolkit may
allow escalation of privilege. Intel is releasing software updates to mitigate
this potential vulnerability.

Vulnerability Details:

CVEID: CVE-2021-33071

Description: Incorrect default permissions in the installer for the Intel(R)
oneAPI Rendering Toolkit before version 2021.2 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:

Intel oneAPI Rendering Toolkit before version 2021.2.

Recommendations:

Intel recommends updating the Intel oneAPI Rendering Toolkit to version 2021.2
or later.

Updates are available for download at this location:

https://software.intel.com/content/www/us/en/develop/tools/oneapi/
rendering-toolkit/download.html

Acknowledgements:

Intel would like to thank Marius Gabriel Mihai for reporting 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      11/09/2021 Initial Release

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