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Vulnerability Change Records for CVE-2023-27346

Change History

New CVE Received by NIST 5/02/2024 10:15:12 PM

Action Type Old Value New Value
Added CVSS V3

								
							
							
						
Zero Day Initiative AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Added CWE

								
							
							
						
Zero Day Initiative CWE-121
Added Description

								
							
							
						
TP-Link AX1800 Firmware Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of TP-Link AX1800 routers. Authentication is not required to exploit this vulnerability.

The specific flaw exists within the parsing of firmware images. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-19703.
Added Reference

								
							
							
						
Zero Day Initiative https://www.zerodayinitiative.com/advisories/ZDI-23-377/ [No types assigned]