Executive Summary
Informations | |||
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Name | CVE-2020-35505 | First vendor Publication | 2021-05-28 |
Vendor | Cve | Last vendor Modification | 2022-09-22 |
Security-Database Scoring CVSS v3
Cvss vector : CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H | |||
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Overall CVSS Score | 4.4 | ||
Base Score | 4.4 | Environmental Score | 4.4 |
impact SubScore | 3.6 | Temporal Score | 4.4 |
Exploitabality Sub Score | 0.8 | ||
Attack Vector | Local | Attack Complexity | Low |
Privileges Required | High | User Interaction | None |
Scope | Unchanged | Confidentiality Impact | None |
Integrity Impact | None | Availability Impact | High |
Calculate full CVSS 3.0 Vectors scores |
Security-Database Scoring CVSS v2
Cvss vector : (AV:L/AC:L/Au:N/C:N/I:N/A:P) | |||
---|---|---|---|
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 NULL pointer dereference flaw was found in the am53c974 SCSI host bus adapter emulation of QEMU in versions before 6.0.0. This issue occurs while handling the 'Information Transfer' command. This flaw allows a privileged guest user to crash the QEMU process on the host, resulting in a denial of service. The highest threat from this vulnerability is to system availability. |
Original Source
Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-35505 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
100 % | CWE-476 | NULL Pointer Dereference |
CPE : Common Platform Enumeration
Sources (Detail)
Alert History
Date | Informations |
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2024-02-02 02:16:41 |
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2024-02-01 12:21:07 |
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2023-09-05 13:11:06 |
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2023-09-05 01:20:43 |
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2023-09-02 13:09:53 |
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2023-09-02 01:21:01 |
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2023-08-12 13:14:41 |
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2023-08-12 01:20:17 |
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2023-08-11 13:07:41 |
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2023-08-11 01:20:56 |
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2023-08-06 13:05:54 |
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2023-08-06 01:20:06 |
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2023-08-04 13:06:15 |
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2023-08-04 01:20:24 |
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2023-07-14 13:06:16 |
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2023-07-14 01:20:14 |
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2023-03-29 02:08:49 |
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2023-03-28 12:20:28 |
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2022-10-11 12:59:07 |
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2022-10-11 01:20:00 |
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2022-09-23 02:11:15 |
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2022-09-05 12:48:44 |
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2022-08-15 17:27:49 |
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2022-05-14 00:27:33 |
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2021-08-05 01:39:03 |
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2021-07-13 17:23:02 |
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2021-06-14 21:23:21 |
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2021-06-08 17:22:47 |
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2021-06-05 01:44:36 |
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2021-06-05 01:41:12 |
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2021-06-04 17:22:49 |
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2021-06-03 01:40:15 |
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2021-06-03 01:36:53 |
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2021-06-02 17:22:46 |
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2021-05-28 17:22:49 |
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