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AUSCERT External Security Bulletin Redistribution
ESB-2023.0914
QATzip for Intel QAT Advisory
16 February 2023
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AusCERT Security Bulletin Summary
---------------------------------
Product: Intel QATzip
Publisher: Intel
Operating System: Windows
UNIX variants (UNIX, Linux, OSX)
Resolution: Patch/Upgrade
CVE Names: CVE-2022-36369
Original Bulletin:
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00765.html
Comment: CVSS (Max): 7.8 CVE-2022-36369 (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H)
CVSS Source: Intel
Calculator: https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
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Intel ID: INTEL-SA-00765
Advisory Category: Software
Impact of vulnerability : Escalation of Privilege
Severity rating : HIGH
Original release: 02/14/2023
Last revised: 02/14/2023
Summary:
A potential security vulnerability in the QATzip software maintained by Intel
for Intel QuickAssist Technology (QAT) may allow escalation of privilege. Intel
is releasing software updates to mitigate this potential vulnerability.
Vulnerability Details:
CVEID: CVE-2022-36369
Description: Improper access control in some QATzip software maintained by
Intel(R) before version 1.0.9 may allow an authenticated user to potentially
enable escalation of privilege via local access.
CVSS Base Score: 7.8 High
CVSS Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected Products:
QATzip software maintained by Intel before version 1.0.9.
Recommendations:
Intel recommends updating QATzip software maintained by Intel for Intel QAT
before version 1.0.9 or later.
Updates are available for download at this location: https://github.com/intel/
QATzip/releases/
Acknowledgements:
Intel would like to thank Greg Thomas 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 02/14/2023 Initial Release
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