CVE-2021-41289

ASUS P453UJ contains the Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability. With a general user’s permission, local attackers can modify the BIOS by replacing or filling in the content of the designated Memory DataBuffer, which causing a failure of integrity verification and further resulting in a failure to boot.

CVSS v3 6.3 MEDIUM
CVSS v2.0 3.6 LOW

6.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.0 / Impact : 5.2

Attack Vector LOCAL

Attack Complexity HIGH

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

3.6^/10

CVSS v2.0 : LOW

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

Exploitability : 3.9 / Impact : 4.9

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://www.asus.com/tw/supportonly/P453UJ/HelpDesk_BIOS/	Vendor Advisory
https://www.twcert.org.tw/tw/cp-132-5284-35790-1.html	Third Party Advisory
https://www.asus.com/tw/supportonly/P453UJ/HelpDesk_BIOS/	Vendor Advisory
https://www.twcert.org.tw/tw/cp-132-5284-35790-1.html	Third Party Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:asus:p453uj_bios:311:*:*:*:*:*:*:*

cpe:2.3:h:asus:p453uj:-:*:*:*:*:*:*:*

History

21 Nov 2024, 06:25

Type	Values Removed	Values Added
References	~~() https://www.asus.com/tw/supportonly/P453UJ/HelpDesk_BIOS/ - Vendor Advisory~~	() https://www.asus.com/tw/supportonly/P453UJ/HelpDesk_BIOS/ - Vendor Advisory
References	~~() https://www.twcert.org.tw/tw/cp-132-5284-35790-1.html - Third Party Advisory~~	() https://www.twcert.org.tw/tw/cp-132-5284-35790-1.html - Third Party Advisory

Information

Published : 2021-11-15 10:15

Updated : 2024-11-21 06:25

NVD link : CVE-2021-41289

Mitre link : CVE-2021-41289

CVE.ORG link : CVE-2021-41289

JSON object : View

Products Affected

asus

p453uj_bios
p453uj

CWE

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

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