OpenCVE

TP-Link TL-WR940N V2/V4/V6, TL-WR841N V8, TL-WR941ND V5, and TL-WR740N V1/V2 were discovered to contain a buffer read out-of-bounds via the component /userRpm/VirtualServerRpm. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted GET request.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Changed

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Tp-link	Tl-wr740n Tl-wr740n Firmware Tl-wr841n Tl-wr841n Firmware Tl-wr940n Tl-wr940n Firmware Tl-wr941nd Tl-wr941nd Firmware

Configuration 1 [-]

AND

cpe:2.3:o:tp-link:tl-wr940n_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:tp-link:tl-wr940n:v4:*:*:*:*:*:*:*

Configuration 2 [-]

AND

cpe:2.3:o:tp-link:tl-wr841n_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:tp-link:tl-wr841n:v8:*:*:*:*:*:*:*

Configuration 3 [-]

AND

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

cpe:2.3:h:tp-link:tl-wr740n:v1:*:*:*:*:*:*:*

Configuration 4 [-]

AND

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

cpe:2.3:h:tp-link:tl-wr740n:v2:*:*:*:*:*:*:*

Configuration 5 [-]

AND

cpe:2.3:o:tp-link:tl-wr940n_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:tp-link:tl-wr940n:v2:*:*:*:*:*:*:*

Configuration 6 [-]

AND

cpe:2.3:o:tp-link:tl-wr941nd_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:tp-link:tl-wr941nd:v5:*:*:*:*:*:*:*

Configuration 7 [-]

AND

cpe:2.3:o:tp-link:tl-wr940n_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:tp-link:tl-wr940n:v6:*:*:*:*:*:*:*

No data.

References

Link	Providers
https://github.com/a101e-IoTvul/iotvul/blob/main/tp-link/4/TL-WR941ND_TL-WR940N_TL-WR740N_userRpm_VirtualServerRpm.md

History

No history.

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2023-06-22T00:00:00

Updated: 2024-08-02T16:45:56.735Z

Reserved: 2023-06-21T00:00:00

Link: CVE-2023-36356

Vulnrichment

No data.

NVD

Status : Modified

Published: 2023-06-22T20:15:09.780

Modified: 2024-11-21T08:09:35.277

Link: CVE-2023-36356

Redhat

No data.

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