CVE-2021-28176

The DNS configuration function in ASUS BMC’s firmware Web management page does not verify the string length entered by users, resulting in a Buffer overflow vulnerability. As obtaining the privileged permission, remote attackers use the leakage to abnormally terminate the Web service.

CVSS v3.0 4.9 MEDIUM
CVSS v2.0 4.0 MEDIUM

4.9^/10

CVSS v3.0 : MEDIUM

Vector :

Exploitability : 1.2 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

4.0^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
https://www.twcert.org.tw/tw/cp-132-4544-0a409-1.html	Third Party Advisory
https://www.asus.com/content/ASUS-Product-Security-Advisory/	Vendor Advisory
https://www.asus.com/tw/support/callus/	Vendor Advisory

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Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:asus:z10pr-d16_firmware:1.14.51:*:*:*:*:*:*:*

cpe:2.3:h:asus:z10pr-d16:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND

cpe:2.3:o:asus:asmb8-ikvm_firmware:1.14.51:*:*:*:*:*:*:*

cpe:2.3:h:asus:asmb8-ikvm:-:*:*:*:*:*:*:*

Configuration 3 (hide)

AND

cpe:2.3:o:asus:z10pe-d16_ws_firmware:1.14.2:*:*:*:*:*:*:*

cpe:2.3:h:asus:z10pe-d16_ws:-:*:*:*:*:*:*:*

Information

Published : 2021-04-05 22:15

Updated : 2021-04-13 11:57

NVD link : CVE-2021-28176

Mitre link : CVE-2021-28176

JSON object : View

CWE

CWE-120

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

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Products Affected

asus

asmb8-ikvm_firmware
z10pe-d16_ws
z10pe-d16_ws_firmware
asmb8-ikvm
z10pr-d16
z10pr-d16_firmware

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