CVE-2021-28686

AsIO2_64.sys and AsIO2_32.sys in ASUS GPUTweak II before 2.3.0.3 allow low-privileged users to trigger a stack-based buffer overflow. This could enable low-privileged users to achieve Denial of Service via a DeviceIoControl.

CVSS v3 5.5 MEDIUM
CVSS v2.0 2.1 LOW

5.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

2.1^/10

CVSS v2.0 : LOW

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

Exploitability : 3.9 / Impact : 2.9

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
https://gist.github.com/DStraghkov/fba4994ac4bb3a6e2940b21743563df0	Third Party Advisory
https://www.asus.com/Static_WebPage/ASUS-Product-Security-Advisory/	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:asus:gputweak_ii:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2021-04-08 11:15

Updated : 2024-02-28 18:28

NVD link : CVE-2021-28686

Mitre link : CVE-2021-28686

CVE.ORG link : CVE-2021-28686

JSON object : View

Products Affected

asus

gputweak_ii

CWE

CWE-787

Out-of-bounds Write

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