CVE-2022-44253

TOTOLINK LR350 V9.3.5u.6369_B20220309 contains a post-authentication buffer overflow via parameter ip in the setDiagnosisCfg function.

CVSS v3 8.8 HIGH

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://brief-nymphea-813.notion.site/LR350-bof-setDiagnosisCfg-bdae239f42e64a48a57b070b5bf17456	Exploit Third Party Advisory
https://brief-nymphea-813.notion.site/LR350-bof-setDiagnosisCfg-bdae239f42e64a48a57b070b5bf17456	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:totolink:lr350_firmware:9.3.5u.6369_b20220309:*:*:*:*:*:*:*

cpe:2.3:h:totolink:lr350:-:*:*:*:*:*:*:*

History

21 Nov 2024, 07:27

Type	Values Removed	Values Added
References	~~() https://brief-nymphea-813.notion.site/LR350-bof-setDiagnosisCfg-bdae239f42e64a48a57b070b5bf17456 - Exploit, Third Party Advisory~~	() https://brief-nymphea-813.notion.site/LR350-bof-setDiagnosisCfg-bdae239f42e64a48a57b070b5bf17456 - Exploit, Third Party Advisory

26 Nov 2022, 03:43

Type	Values Removed	Values Added
New CVE

Information

Published : 2022-11-23 16:15

Updated : 2025-04-25 20:15

NVD link : CVE-2022-44253

Mitre link : CVE-2022-44253

CVE.ORG link : CVE-2022-44253

JSON object : View

Products Affected

totolink

lr350
lr350_firmware

CWE

CWE-787

Out-of-bounds Write

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