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4 vulnerabilities found for Archer AX21 by TP-Link
CVE-2023-27333 (GCVE-0-2023-27333)
Vulnerability from nvd – Published: 2024-05-03 01:55 – Updated: 2024-09-18 18:28
VLAI
Title
TP-Link Archer AX21 tmpServer Command 0x422 Stack-based Buffer Overflow Remote Code Execution Vulnerability
Summary
TP-Link Archer AX21 tmpServer Command 0x422 Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of TP-Link Archer AX21 routers. Authentication is required to exploit this vulnerability.
The specific flaw exists within the handling of command 0x422 provided to the tmpServer service. 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-19905.
Severity
6.8 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.zerodayinitiative.com/advisories/ZDI-… | x_research-advisory |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| TP-Link | Archer AX21 |
Affected:
1.1.3 Build 20221125
|
|
| tp-link | archer_ax21 |
Affected:
-
cpe:2.3:h:tp-link:archer_ax21:-:*:*:*:*:*:*:* |
Date Public
2023-03-15 15:59
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CVE-2023-27332 (GCVE-0-2023-27332)
Vulnerability from nvd – Published: 2024-05-03 01:55 – Updated: 2024-09-18 18:28
VLAI
Title
TP-Link Archer AX21 tdpServer Logging Stack-based Buffer Overflow Remote Code Execution Vulnerability
Summary
TP-Link Archer AX21 tdpServer Logging Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of TP-Link Archer AX21 routers. Authentication is not required to exploit this vulnerability.
The specific flaw exists within the logging functionality of the tdpServer program, which listens on UDP port 20002. 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-19898.
Severity
8.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.zerodayinitiative.com/advisories/ZDI-… | x_research-advisory |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| TP-Link | Archer AX21 |
Affected:
1.1.3 Build 20221125
|
|
| tp-link | archer_ax21_firmware |
Affected:
0 , < 3230219
(custom)
cpe:2.3:o:tp-link:archer_ax21_firmware:*:*:*:*:*:*:*:* |
Date Public
2023-03-15 15:59
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CVE-2023-27333 (GCVE-0-2023-27333)
Vulnerability from cvelistv5 – Published: 2024-05-03 01:55 – Updated: 2024-09-18 18:28
VLAI
Title
TP-Link Archer AX21 tmpServer Command 0x422 Stack-based Buffer Overflow Remote Code Execution Vulnerability
Summary
TP-Link Archer AX21 tmpServer Command 0x422 Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of TP-Link Archer AX21 routers. Authentication is required to exploit this vulnerability.
The specific flaw exists within the handling of command 0x422 provided to the tmpServer service. 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-19905.
Severity
6.8 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.zerodayinitiative.com/advisories/ZDI-… | x_research-advisory |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| TP-Link | Archer AX21 |
Affected:
1.1.3 Build 20221125
|
|
| tp-link | archer_ax21 |
Affected:
-
cpe:2.3:h:tp-link:archer_ax21:-:*:*:*:*:*:*:* |
Date Public
2023-03-15 15:59
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CVE-2023-27332 (GCVE-0-2023-27332)
Vulnerability from cvelistv5 – Published: 2024-05-03 01:55 – Updated: 2024-09-18 18:28
VLAI
Title
TP-Link Archer AX21 tdpServer Logging Stack-based Buffer Overflow Remote Code Execution Vulnerability
Summary
TP-Link Archer AX21 tdpServer Logging Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of TP-Link Archer AX21 routers. Authentication is not required to exploit this vulnerability.
The specific flaw exists within the logging functionality of the tdpServer program, which listens on UDP port 20002. 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-19898.
Severity
8.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.zerodayinitiative.com/advisories/ZDI-… | x_research-advisory |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| TP-Link | Archer AX21 |
Affected:
1.1.3 Build 20221125
|
|
| tp-link | archer_ax21_firmware |
Affected:
0 , < 3230219
(custom)
cpe:2.3:o:tp-link:archer_ax21_firmware:*:*:*:*:*:*:*:* |
Date Public
2023-03-15 15:59
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