Executive Summary
Informations | |||
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Name | CVE-2020-10702 | First vendor Publication | 2020-06-04 |
Vendor | Cve | Last vendor Modification | 2023-11-07 |
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) | |||
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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 flaw was found in QEMU in the implementation of the Pointer Authentication (PAuth) support for ARM introduced in version 4.0 and fixed in version 5.0.0. A general failure of the signature generation process caused every PAuth-enforced pointer to be signed with the same signature. A local attacker could obtain the signature of a protected pointer and abuse this flaw to bypass PAuth protection for all programs running on QEMU. |
Original Source
Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-10702 |
CPE : Common Platform Enumeration
Sources (Detail)
Alert History
Date | Informations |
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2024-02-02 02:11:43 |
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2024-02-01 12:19:22 |
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2023-11-07 21:37:14 |
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2023-09-05 13:06:14 |
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2023-09-05 01:19:02 |
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2023-09-02 13:05:09 |
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2023-09-02 01:19:19 |
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2023-08-12 13:09:42 |
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2023-08-12 01:18:32 |
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2023-08-11 13:03:02 |
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2023-08-11 01:19:10 |
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2023-08-06 13:01:17 |
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2023-08-06 01:18:24 |
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2023-08-04 13:01:38 |
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2023-08-04 01:18:40 |
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2023-07-14 13:01:39 |
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2023-07-14 01:18:33 |
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2023-03-29 02:04:22 |
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2023-03-28 12:18:49 |
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2023-01-27 21:27:40 |
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2022-10-11 12:55:08 |
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2022-10-11 01:18:28 |
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2021-05-05 01:37:39 |
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2021-05-04 13:44:21 |
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2021-04-22 02:56:37 |
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2020-11-14 01:28:27 |
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2020-11-11 01:28:19 |
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2020-11-03 12:27:41 |
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2020-10-24 01:27:50 |
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2020-10-16 01:27:29 |
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2020-09-11 01:27:01 |
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2020-09-10 01:27:28 |
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2020-09-09 12:27:15 |
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2020-09-09 01:28:40 |
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2020-07-24 21:22:59 |
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2020-06-10 21:23:07 |
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2020-06-05 00:22:49 |
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