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CWE-121
Stack-based Buffer Overflow
A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function).
CVE-2024-4240 (GCVE-0-2024-4240)
Vulnerability from cvelistv5 – Published: 2024-04-26 20:31 – Updated: 2024-08-01 20:33
VLAI
Title
Tenda W9 formQosManageDouble_user stack-based overflow
Summary
A vulnerability was found in Tenda W9 1.0.0.7(4456). It has been classified as critical. This affects the function formQosManageDouble_user. The manipulation of the argument ssidIndex leads to stack-based buffer overflow. It is possible to initiate the attack remotely. The associated identifier of this vulnerability is VDB-262131. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
Severity
8.8 (High)
8.8 (High)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://vuldb.com/?id.262131 | vdb-entrytechnical-description |
| https://vuldb.com/?ctiid.262131 | signaturepermissions-required |
| https://vuldb.com/?submit.319822 | third-party-advisory |
| https://github.com/abcdefg-png/IoT-vulnerable/blo… | related |
Impacted products
Credits
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CVE-2024-4241 (GCVE-0-2024-4241)
Vulnerability from cvelistv5 – Published: 2024-04-26 21:00 – Updated: 2024-08-01 20:33
VLAI
Title
Tenda W9 formQosManageDouble_auto stack-based overflow
Summary
A vulnerability was found in Tenda W9 1.0.0.7(4456). It has been declared as critical. This vulnerability affects the function formQosManageDouble_auto. The manipulation of the argument ssidIndex leads to stack-based buffer overflow. The attack can be initiated remotely. The identifier of this vulnerability is VDB-262132. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
Severity
8.8 (High)
8.8 (High)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://vuldb.com/?id.262132 | vdb-entrytechnical-description |
| https://vuldb.com/?ctiid.262132 | signaturepermissions-required |
| https://vuldb.com/?submit.319823 | third-party-advisory |
| https://github.com/abcdefg-png/IoT-vulnerable/blo… | related |
Impacted products
Credits
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CVE-2024-4242 (GCVE-0-2024-4242)
Vulnerability from cvelistv5 – Published: 2024-04-26 21:00 – Updated: 2024-08-01 20:33
VLAI
Title
Tenda W9 wifiSSIDget formwrlSSIDget stack-based overflow
Summary
A vulnerability was found in Tenda W9 1.0.0.7(4456). It has been rated as critical. This issue affects the function formwrlSSIDget of the file /goform/wifiSSIDget. The manipulation of the argument ssidIndex leads to stack-based buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-262133 was assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
Severity
8.8 (High)
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
4 references
| URL | Tags |
|---|---|
| https://vuldb.com/?id.262133 | vdb-entrytechnical-description |
| https://vuldb.com/?ctiid.262133 | signaturepermissions-required |
| https://vuldb.com/?submit.319824 | third-party-advisory |
| https://github.com/abcdefg-png/IoT-vulnerable/blo… | exploit |
Credits
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CVE-2024-4243 (GCVE-0-2024-4243)
Vulnerability from cvelistv5 – Published: 2024-04-26 21:31 – Updated: 2024-08-01 20:33
VLAI
Title
Tenda W9 wifiSSIDset formwrlSSIDset stack-based overflow
Summary
A vulnerability classified as critical has been found in Tenda W9 1.0.0.7(4456). Affected is the function formwrlSSIDset of the file /goform/wifiSSIDset. The manipulation of the argument ssidIndex leads to stack-based buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. VDB-262134 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
Severity
8.8 (High)
8.8 (High)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://vuldb.com/?id.262134 | vdb-entrytechnical-description |
| https://vuldb.com/?ctiid.262134 | signaturepermissions-required |
| https://vuldb.com/?submit.319825 | third-party-advisory |
| https://github.com/abcdefg-png/IoT-vulnerable/blo… | exploit |
Credits
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CVE-2024-4244 (GCVE-0-2024-4244)
Vulnerability from cvelistv5 – Published: 2024-04-26 21:31 – Updated: 2024-08-01 20:33
VLAI
Title
Tenda W9 DhcpSetSer fromDhcpSetSer stack-based overflow
Summary
A vulnerability classified as critical was found in Tenda W9 1.0.0.7(4456). Affected by this vulnerability is the function fromDhcpSetSer of the file /goform/DhcpSetSer. The manipulation of the argument dhcpStartIp/dhcpEndIp/dhcpGw/dhcpMask/dhcpLeaseTime/dhcpDns1/dhcpDns2 leads to stack-based buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-262135. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
Severity
8.8 (High)
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
4 references
| URL | Tags |
|---|---|
| https://vuldb.com/?id.262135 | vdb-entrytechnical-description |
| https://vuldb.com/?ctiid.262135 | signaturepermissions-required |
| https://vuldb.com/?submit.319826 | third-party-advisory |
| https://github.com/abcdefg-png/IoT-vulnerable/blo… | exploit |
Credits
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CVE-2024-4245 (GCVE-0-2024-4245)
Vulnerability from cvelistv5 – Published: 2024-04-27 07:31 – Updated: 2024-08-01 20:33
VLAI
Title
Tenda i21 formQosManageDouble_user stack-based overflow
Summary
A vulnerability, which was classified as critical, has been found in Tenda i21 1.0.0.14(4656). Affected by this issue is the function formQosManageDouble_user. The manipulation of the argument ssidIndex leads to stack-based buffer overflow. The attack may be launched remotely. The identifier of this vulnerability is VDB-262136. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
Severity
8.8 (High)
8.8 (High)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://vuldb.com/?id.262136 | vdb-entrytechnical-description |
| https://vuldb.com/?ctiid.262136 | signaturepermissions-required |
| https://vuldb.com/?submit.319830 | third-party-advisory |
| https://github.com/abcdefg-png/IoT-vulnerable/blo… | related |
Credits
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CVE-2024-4246 (GCVE-0-2024-4246)
Vulnerability from cvelistv5 – Published: 2024-04-27 08:31 – Updated: 2024-08-01 20:33
VLAI
Title
Tenda i21 formQosManageDouble_auto stack-based overflow
Summary
A vulnerability, which was classified as critical, was found in Tenda i21 1.0.0.14(4656). This affects the function formQosManageDouble_auto. The manipulation of the argument ssidIndex leads to stack-based buffer overflow. It is possible to initiate the attack remotely. The identifier VDB-262137 was assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
Severity
8.8 (High)
8.8 (High)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://vuldb.com/?id.262137 | vdb-entrytechnical-description |
| https://vuldb.com/?ctiid.262137 | signaturepermissions-required |
| https://vuldb.com/?submit.319831 | third-party-advisory |
| https://github.com/abcdefg-png/IoT-vulnerable/blo… | related |
Impacted products
Credits
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CVE-2024-4247 (GCVE-0-2024-4247)
Vulnerability from cvelistv5 – Published: 2024-04-27 09:31 – Updated: 2024-08-01 20:33
VLAI
Title
Tenda i21 formQosManage_auto stack-based overflow
Summary
A vulnerability has been found in Tenda i21 1.0.0.14(4656) and classified as critical. This vulnerability affects the function formQosManage_auto. The manipulation of the argument ssidIndex leads to stack-based buffer overflow. The attack can be initiated remotely. VDB-262138 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
Severity
8.8 (High)
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
4 references
| URL | Tags |
|---|---|
| https://vuldb.com/?id.262138 | vdb-entrytechnical-description |
| https://vuldb.com/?ctiid.262138 | signaturepermissions-required |
| https://vuldb.com/?submit.319832 | third-party-advisory |
| https://github.com/abcdefg-png/IoT-vulnerable/blo… | related |
Impacted products
Credits
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CVE-2024-4248 (GCVE-0-2024-4248)
Vulnerability from cvelistv5 – Published: 2024-04-27 10:31 – Updated: 2024-08-01 20:33
VLAI
Title
Tenda i21 formQosManage_user stack-based overflow
Summary
A vulnerability was found in Tenda i21 1.0.0.14(4656) and classified as critical. This issue affects the function formQosManage_user. The manipulation of the argument ssidIndex leads to stack-based buffer overflow. The attack may be initiated remotely. The associated identifier of this vulnerability is VDB-262139. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
Severity
8.8 (High)
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
4 references
| URL | Tags |
|---|---|
| https://vuldb.com/?id.262139 | vdb-entrytechnical-description |
| https://vuldb.com/?ctiid.262139 | signaturepermissions-required |
| https://vuldb.com/?submit.319833 | third-party-advisory |
| https://github.com/abcdefg-png/IoT-vulnerable/blo… | related |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Tenda | i21 |
Affected:
1.0.0.14(4656)
|
|
| tenda | i21_firmware |
Affected:
1.0.0.14\(4656\)
cpe:2.3:o:tenda:i21_firmware:1.0.0.14\(4656\):*:*:*:*:*:*:* |
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"dateReserved": "2024-04-26T12:40:33.211Z",
"dateUpdated": "2024-08-01T20:33:53.173Z",
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CVE-2024-4249 (GCVE-0-2024-4249)
Vulnerability from cvelistv5 – Published: 2024-04-27 11:31 – Updated: 2024-08-01 20:33
VLAI
Title
Tenda i21 wifiSSIDget formwrlSSIDget stack-based overflow
Summary
A vulnerability was found in Tenda i21 1.0.0.14(4656). It has been classified as critical. Affected is the function formwrlSSIDget of the file /goform/wifiSSIDget. The manipulation of the argument ssidIndex leads to stack-based buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-262140. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
Severity
8.8 (High)
8.8 (High)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://vuldb.com/?id.262140 | vdb-entrytechnical-description |
| https://vuldb.com/?ctiid.262140 | signaturepermissions-required |
| https://vuldb.com/?submit.319834 | third-party-advisory |
| https://github.com/abcdefg-png/IoT-vulnerable/blo… | exploit |
Impacted products
Credits
{
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"cpe:2.3:h:tenda:i21:-:*:*:*:*:*:*:*"
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"timestamp": "2024-04-29T14:26:28.428706Z",
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"url": "https://vuldb.com/?id.262140"
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{
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"url": "https://vuldb.com/?ctiid.262140"
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{
"name": "Submit #319834 | Tenda i21 V1.0.0.14(4656) Buffer Overflow",
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"url": "https://github.com/abcdefg-png/IoT-vulnerable/blob/main/Tenda/i/i21/formwrlSSIDget.md"
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"title": "CVE Program Container"
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"cna": {
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"credits": [
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"type": "reporter",
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"value": "A vulnerability was found in Tenda i21 1.0.0.14(4656). It has been classified as critical. Affected is the function formwrlSSIDget of the file /goform/wifiSSIDget. The manipulation of the argument ssidIndex leads to stack-based buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-262140. NOTE: The vendor was contacted early about this disclosure but did not respond in any way."
},
{
"lang": "de",
"value": "Es wurde eine kritische Schwachstelle in Tenda i21 1.0.0.14(4656) ausgemacht. Es betrifft die Funktion formwrlSSIDget der Datei /goform/wifiSSIDget. Durch Beeinflussen des Arguments ssidIndex mit unbekannten Daten kann eine stack-based buffer overflow-Schwachstelle ausgenutzt werden. Der Angriff kann \u00fcber das Netzwerk erfolgen. Der Exploit steht zur \u00f6ffentlichen Verf\u00fcgung."
}
],
"metrics": [
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{
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"time": "2024-04-26T00:00:00.000Z",
"value": "Advisory disclosed"
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"lang": "en",
"time": "2024-04-26T02:00:00.000Z",
"value": "VulDB entry created"
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{
"lang": "en",
"time": "2024-04-26T14:46:22.000Z",
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Mitigation ID: MIT-10
Phases: Operation, Build and Compilation
Strategy: Environment Hardening
Description:
- Use automatic buffer overflow detection mechanisms that are offered by certain compilers or compiler extensions. Examples include: the Microsoft Visual Studio /GS flag, Fedora/Red Hat FORTIFY_SOURCE GCC flag, StackGuard, and ProPolice, which provide various mechanisms including canary-based detection and range/index checking.
- D3-SFCV (Stack Frame Canary Validation) from D3FEND [REF-1334] discusses canary-based detection in detail.
Mitigation
Phase: Architecture and Design
Description:
- Use an abstraction library to abstract away risky APIs. Not a complete solution.
Mitigation
Phase: Implementation
Description:
- Implement and perform bounds checking on input.
Mitigation
Phase: Implementation
Description:
- Do not use dangerous functions such as gets. Use safer, equivalent functions which check for boundary errors.
Mitigation ID: MIT-11
Phases: Operation, Build and Compilation
Strategy: Environment Hardening
Description:
- Run or compile the software using features or extensions that randomly arrange the positions of a program's executable and libraries in memory. Because this makes the addresses unpredictable, it can prevent an attacker from reliably jumping to exploitable code.
- Examples include Address Space Layout Randomization (ASLR) [REF-58] [REF-60] and Position-Independent Executables (PIE) [REF-64]. Imported modules may be similarly realigned if their default memory addresses conflict with other modules, in a process known as "rebasing" (for Windows) and "prelinking" (for Linux) [REF-1332] using randomly generated addresses. ASLR for libraries cannot be used in conjunction with prelink since it would require relocating the libraries at run-time, defeating the whole purpose of prelinking.
- For more information on these techniques see D3-SAOR (Segment Address Offset Randomization) from D3FEND [REF-1335].
No CAPEC attack patterns related to this CWE.