CVE-2022-4296

A vulnerability classified as problematic has been found in TP-Link TL-WR740N. Affected is an unknown function of the component ARP Handler. The manipulation leads to resource consumption. The attack needs to be done within the local network. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-214812.

CVSS v3 6.5 MEDIUM

6.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector ADJACENT_NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://vuldb.com/?id.214812	Third Party Advisory
https://www.youtube.com/watch?v=D--fb-cesmA	Exploit Permissions Required Third Party Advisory
https://vuldb.com/?id.214812	Third Party Advisory
https://www.youtube.com/watch?v=D--fb-cesmA	Exploit Permissions Required Third Party Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:tp-link:tl-wr740n_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:tp-link:tl-wr740n:-:*:*:*:*:*:*:*

History

21 Nov 2024, 07:34

Type	Values Removed	Values Added
References	~~() https://vuldb.com/?id.214812 - Third Party Advisory~~	() https://vuldb.com/?id.214812 - Third Party Advisory
References	~~() https://www.youtube.com/watch?v=D--fb-cesmA - Exploit, Permissions Required, Third Party Advisory~~	() https://www.youtube.com/watch?v=D--fb-cesmA - Exploit, Permissions Required, Third Party Advisory
CVSS	v2 : ~~unknown~~ v3 : ~~5.5~~	v2 : unknown v3 : 6.5

07 Nov 2023, 03:57

Type	Values Removed	Values Added
CWE	~~CWE-400~~

Information

Published : 2022-12-06 10:15

Updated : 2024-11-21 07:34

NVD link : CVE-2022-4296

Mitre link : CVE-2022-4296

CVE.ORG link : CVE-2022-4296

JSON object : View

Products Affected

tp-link

tl-wr740n
tl-wr740n_firmware

CWE

CWE-404

Improper Resource Shutdown or Release

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