Executive Summary
Informations | |||
---|---|---|---|
Name | CVE-2020-14375 | First vendor Publication | 2020-09-30 |
Vendor | Cve | Last vendor Modification | 2021-05-05 |
Security-Database Scoring CVSS v3
Cvss vector : CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H | |||
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Overall CVSS Score | 7.8 | ||
Base Score | 7.8 | Environmental Score | 7.8 |
impact SubScore | 6 | Temporal Score | 7.8 |
Exploitabality Sub Score | 1.1 | ||
Attack Vector | Local | Attack Complexity | High |
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:L/AC:M/Au:N/C:P/I:P/A:P) | |||
---|---|---|---|
Cvss Base Score | 4.4 | Attack Range | Local |
Cvss Impact Score | 6.4 | Attack Complexity | Medium |
Cvss Expoit Score | 3.4 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
A flaw was found in dpdk in versions before 18.11.10 and before 19.11.5. Virtio ring descriptors, and the data they describe are in a region of memory accessible by from both the virtual machine and the host. An attacker in a VM can change the contents of the memory after vhost_crypto has validated it. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability. |
Original Source
Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-14375 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
100 % | CWE-367 | Time-of-check Time-of-use (TOCTOU) Race Condition |
CPE : Common Platform Enumeration
Sources (Detail)
Alert History
Date | Informations |
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2022-09-02 01:50:54 |
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2021-05-05 17:22:53 |
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2021-05-04 13:47:57 |
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2021-04-22 02:59:06 |
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2021-01-04 21:23:16 |
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2020-10-08 21:23:00 |
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2020-10-04 12:28:04 |
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2020-10-03 17:22:53 |
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2020-10-01 05:22:50 |
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2020-10-01 00:22:50 |
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