CVE-2020-12929

Improper parameters validation in some trusted applications of the PSP contained in the AMD Graphics Driver may allow a local attacker to bypass security restrictions and achieve arbitrary code execution .

CVSS v3.0 7.8 HIGH
CVSS v2.0 4.6 MEDIUM

7.8^/10

CVSS v3.0 : 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.amd.com/en/corporate/product-security/bulletin/amd-sb-1000	Vendor Advisory

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Configurations

Configuration 1 (hide)

AND

cpe:2.3:a:amd:radeon_software:*:*:*:*:*:*:*:*

OR	cpe:2.3:o:microsoft:windows_10:-::::::x64:
	cpe:2.3:o:microsoft:windows_10:-::::::x86:

Information

Published : 2021-11-15 08:15

Updated : 2021-11-18 05:37

NVD link : CVE-2020-12929

Mitre link : CVE-2020-12929

JSON object : View

CWE

CWE-20

Improper Input Validation

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Products Affected

amd

radeon_software

microsoft

windows_10

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