CVE-2020-8743

Improper permissions in the installer for the Intel(R) Mailbox Interface driver, all versions, may allow an authenticated user to potentially enable escalation of privilege via local access.

CVSS v3 7.8 HIGH
CVSS v2.0 4.6 MEDIUM

7.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

4.6^/10

CVSS v2.0 : MEDIUM

Vector : AV:L/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 3.9 / Impact : 6.4

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00394.html	Vendor Advisory
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00394.html	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:intel:mailbox_interface_driver:*:*:*:*:*:*:*:*

History

21 Nov 2024, 05:39

Type	Values Removed	Values Added
References	~~() https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00394.html - Vendor Advisory~~	() https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00394.html - Vendor Advisory

Information

Published : 2020-08-13 03:15

Updated : 2024-11-21 05:39

NVD link : CVE-2020-8743

Mitre link : CVE-2020-8743

CVE.ORG link : CVE-2020-8743

JSON object : View

Products Affected

intel

mailbox_interface_driver

CWE

CWE-276

Incorrect Default Permissions

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