CVE-2023-36359

TP-Link TL-WR940N V4, TL-WR841N V8/V10, TL-WR940N V2/V3 and TL-WR941ND V5/V6 were discovered to contain a buffer overflow in the component /userRpm/QoSRuleListRpm. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted GET request.

CVSS v3 7.5 HIGH

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector 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://github.com/a101e-IoTvul/iotvul/blob/main/tp-link/8/TP-Link%20TL-WR940N%20TL-WR841N%20TL-WR941ND%20wireless%20router%20userRpmQoSRuleListRpm%20buffer%20read%20out-of-bounds%20vulnerability.md	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

AND

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

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

Configuration 2 (hide)

AND

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

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

Configuration 3 (hide)

AND

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

cpe:2.3:h:tp-link:tl-wr841n:v10:*:*:*:*:*:*:*

Configuration 4 (hide)

AND

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

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

Configuration 5 (hide)

AND

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

cpe:2.3:h:tp-link:tl-wr940n:v3:*:*:*:*:*:*:*

Configuration 6 (hide)

AND

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

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

Configuration 7 (hide)

AND

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

cpe:2.3:h:tp-link:tl-wr941nd:v6:*:*:*:*:*:*:*

History

No history.

Information

Published : 2023-06-22 20:15

Updated : 2023-06-29 20:44

NVD link : CVE-2023-36359

Mitre link : CVE-2023-36359

CVE.ORG link : CVE-2023-36359

JSON object : View

Products Affected

tp-link

tl-wr841n
tl-wr941nd
tl-wr941nd_firmware
tl-wr940n_firmware
tl-wr841n_firmware
tl-wr940n

CWE

CWE-120

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

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