High severity · published Mar 10, 2022
CVE-2022-25556
Tenda AX12 v22.03.01.21 was discovered to contain a stack overflow in the function sub_42E328
7.5
CVSS
1.2%
EPSS
No
On KEV
Description
Tenda AX12 v22.03.01.21 was discovered to contain a stack overflow in the function sub_42E328. This vulnerability allows attackers to cause a Denial of Service (DoS) via the list parameter.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.2% · higher than 69% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
AF
Ax12 Firmware · Tenda
22.03.01.21 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2022-25556
CVE.org
https://www.cve.org/CVERecord?id=CVE-2022-25556
Exploit
https://github.com/sec-bin/IoT-CVE/tree/main/Tenda/AX12/6
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