Executive Summary
Informations | |||
---|---|---|---|
Name | CVE-2021-3786 | First vendor Publication | 2021-11-12 |
Vendor | Cve | Last vendor Modification | 2021-11-26 |
Security-Database Scoring CVSS v3
Cvss vector : CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N | |||
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Overall CVSS Score | 5.5 | ||
Base Score | 5.5 | Environmental Score | 5.5 |
impact SubScore | 3.6 | Temporal Score | 5.5 |
Exploitabality Sub Score | 1.8 | ||
Attack Vector | Local | Attack Complexity | Low |
Privileges Required | Low | User Interaction | None |
Scope | Unchanged | Confidentiality Impact | High |
Integrity Impact | None | Availability Impact | None |
Calculate full CVSS 3.0 Vectors scores |
Security-Database Scoring CVSS v2
Cvss vector : (AV:L/AC:L/Au:N/C:P/I:N/A:N) | |||
---|---|---|---|
Cvss Base Score | 2.1 | Attack Range | Local |
Cvss Impact Score | 2.9 | Attack Complexity | Low |
Cvss Expoit Score | 3.9 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
A potential vulnerability in the SMI callback function used in CSME configuration of some Lenovo Notebook and ThinkPad systems could be used to leak out data out of the SMRAM range. |
Original Source
Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3786 |
CPE : Common Platform Enumeration
Sources (Detail)
Source | Url |
---|---|
CONFIRM | https://support.lenovo.com/us/en/product_security/LEN-67440 |
Alert History
Date | Informations |
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2023-11-17 02:15:57 |
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2023-11-04 13:12:54 |
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2023-11-04 02:15:17 |
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2023-08-25 02:13:19 |
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2023-07-06 02:10:14 |
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2023-02-09 02:06:52 |
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2021-11-26 21:23:02 |
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2021-11-13 05:22:54 |
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2021-11-13 00:22:53 |
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