Headline
CVE-2022-48260: Security Advisory - Buffer Overflow Vulnerability in a Huawei Printer Product
There is a buffer overflow vulnerability in BiSheng-WNM FW 3.0.0.325. Successful exploitation could lead to device service exceptions.
A Huawei printer product has a buffer overflow vulnerability. Successful exploitation could lead to device service exceptions. (Vulnerability ID:HWPSIRT-2022-17649)
This vulnerability has been assigned a (CVE) ID: CVE-2022-48260
Affected Product
Affected Version
Resolved Versions
BiSheng-WNM
BiSheng-WNM FW 3.0.0.325
BiSheng-WNM FW 3.0.0.327
HWPSIRT-2022-17649:
Successful exploitation could lead to device service exceptions.
Vulnerabilities are scored base on the CVSS v3.1 scoring system. For details please refer to: http://www.first.org/cvss/specification-document.
HWPSIRT-2022-17649:
Base score:7.5
Temporary score:7.0
Environmental Score:NA
CVSS v3.1 Vector: AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:F/RL:O/RC:C
HWPSIRT-2022-17649:
This vulnerability can be exploited only when the following conditions are present:
Attackers can access device network ports.
Technical details:
A Huawei printer product has a buffer overflow vulnerability. Attackers who can access network ports can construct malicious packets to exploit this vulnerability. Successful exploitation could lead to device service exceptions.
The product that supports automatic update will receive a system update prompt. You can install the update to fix the vulnerability.
The product that supports automatic update will receive a system update prompt. You can install the update to fix the vulnerability.
HWPSIRT-2022-17649:
This vulnerability was discovered by Huawei internal tester.
2023-01-18 V1.0 Initial Release;
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To report a security vulnerability in Huawei products and solutions, please send it to [email protected]. For details, please visit http://www.huawei.com/en/psirt/report-vulnerabilities.
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