Executive Summary

Informations
Name CVE-2020-13791 First vendor Publication 2020-06-04
Vendor Cve Last vendor Modification 2020-12-14

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
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 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

hw/pci/pci.c in QEMU 4.2.0 allows guest OS users to trigger an out-of-bounds access by providing an address near the end of the PCI configuration space.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-13791

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-125 Out-of-bounds Read

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 193

Sources (Detail)

Source Url
CONFIRM https://security.netapp.com/advisory/ntap-20200717-0001/
https://www.openwall.com/lists/oss-security/2020/06/04/1
GENTOO https://security.gentoo.org/glsa/202011-09
MISC https://lists.gnu.org/archive/html/qemu-devel/2020-06/msg00706.html

Alert History

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Date Informations
2024-02-02 02:12:55
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2024-02-01 12:19:49
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2023-09-05 13:07:23
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2023-09-05 01:19:26
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2023-09-02 13:06:17
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2023-09-02 01:19:44
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2023-08-12 13:10:54
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2023-08-12 01:18:58
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2023-08-11 13:04:09
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2023-08-11 01:19:36
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2023-08-06 13:02:25
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2023-08-06 01:18:49
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2023-08-04 13:02:46
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2023-08-04 01:19:05
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2023-07-14 13:02:47
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2023-07-14 01:18:57
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2023-03-29 02:05:28
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2023-03-28 12:19:12
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2022-10-11 12:56:05
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2022-10-11 01:18:49
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2021-05-05 01:38:34
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2021-05-04 13:49:04
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2021-04-22 02:59:02
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2020-12-15 00:22:46
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2020-11-11 12:28:55
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2020-07-17 17:22:48
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2020-06-10 21:23:12
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2020-06-04 21:23:12
  • First insertion