Executive Summary
Informations | |||
---|---|---|---|
Name | CVE-2021-26334 | First vendor Publication | 2021-12-01 |
Vendor | Cve | Last vendor Modification | 2023-11-07 |
Security-Database Scoring CVSS v3
Cvss vector : CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H | |||
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Overall CVSS Score | 9.9 | ||
Base Score | 9.9 | Environmental Score | 9.9 |
impact SubScore | 6 | Temporal Score | 9.9 |
Exploitabality Sub Score | 3.1 | ||
Attack Vector | Network | Attack Complexity | Low |
Privileges Required | Low | User Interaction | None |
Scope | Changed | Confidentiality Impact | High |
Integrity Impact | High | Availability Impact | High |
Calculate full CVSS 3.0 Vectors scores |
Security-Database Scoring CVSS v2
Cvss vector : (AV:N/AC:L/Au:S/C:C/I:C/A:C) | |||
---|---|---|---|
Cvss Base Score | 9 | Attack Range | Network |
Cvss Impact Score | 10 | Attack Complexity | Low |
Cvss Expoit Score | 8 | Authentication | Requires single instance |
Calculate full CVSS 2.0 Vectors scores |
Detail
The AMDPowerProfiler.sys driver of AMD µProf tool may allow lower privileged users to access MSRs in kernel which may lead to privilege escalation and ring-0 code execution by the lower privileged user. |
Original Source
Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-26334 |
CPE : Common Platform Enumeration
Type | Description | Count |
---|---|---|
Application | 1 |
Sources (Detail)
Source | Url |
---|---|
MISC | https://www.amd.com/en/corporate/product-security/bulletin/amd-sb-1016 |
Alert History
Date | Informations |
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2023-11-07 21:33:19 |
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2023-03-01 21:27:39 |
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2023-01-25 09:27:39 |
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2022-07-03 00:27:26 |
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2022-05-17 05:27:28 |
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2022-05-12 09:23:08 |
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2022-04-26 21:23:15 |
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2021-12-04 00:22:55 |
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2021-12-01 21:23:01 |
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