CVE-2021-46408

Tenda AX12 v22.03.01.21 was discovered to contain a stack buffer overflow in the function sub_422CE4. This vulnerability allows attackers to cause a Denial of Service (DoS) via the strcpy parameter.

CVSS v3 7.5 HIGH
CVSS v2.0 7.8 HIGH

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

7.8^/10

CVSS v2.0 : HIGH

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

Exploitability : 10.0 / Impact : 6.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact COMPLETE

References

Link	Resource
https://github.com/sec-bin/IoT-CVE/tree/main/Tenda/AX12/2	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:tenda:ax12_firmware:22.03.01.21:*:*:*:*:*:*:*

cpe:2.3:h:tenda:ax12:-:*:*:*:*:*:*:*

History

No history.

Information

Published : 2022-03-10 17:44

Updated : 2024-02-28 19:09

NVD link : CVE-2021-46408

Mitre link : CVE-2021-46408

CVE.ORG link : CVE-2021-46408

JSON object : View

Products Affected

tenda

ax12
ax12_firmware

CWE

CWE-787

Out-of-bounds Write

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