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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-2025-7423 (GCVE-0-2025-7423)
Vulnerability from cvelistv5 – Published: 2025-07-11 01:02 – Updated: 2025-07-11 13:32
VLAI
Title
Tenda O3V2 httpd setWrlFilterList formWifiMacFilterSet stack-based overflow
Summary
A vulnerability classified as critical was found in Tenda O3V2 1.0.0.12(3880). Affected by this vulnerability is the function formWifiMacFilterSet of the file /goform/setWrlFilterList of the component httpd. The manipulation of the argument macList leads to stack-based buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
Assigner
References
6 references
| URL | Tags |
|---|---|
| https://vuldb.com/?id.315883 | vdb-entrytechnical-description |
| https://vuldb.com/?ctiid.315883 | signaturepermissions-required |
| https://vuldb.com/?submit.608869 | third-party-advisory |
| https://github.com/wudipjq/my_vuln/blob/main/Tend… | related |
| https://github.com/wudipjq/my_vuln/blob/main/Tend… | exploit |
| https://www.tenda.com.cn/ | product |
Credits
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CVE-2025-7434 (GCVE-0-2025-7434)
Vulnerability from cvelistv5 – Published: 2025-07-11 01:32 – Updated: 2025-07-11 13:31
VLAI
Title
Tenda FH451 POST Request addressNat fromAddressNat stack-based overflow
Summary
A vulnerability was found in Tenda FH451 up to 1.0.0.9 and classified as critical. Affected by this issue is the function fromAddressNat of the file /goform/addressNat of the component POST Request Handler. The manipulation of the argument page leads to stack-based buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
Assigner
References
6 references
| URL | Tags |
|---|---|
| https://vuldb.com/?id.316004 | vdb-entrytechnical-description |
| https://vuldb.com/?ctiid.316004 | signaturepermissions-required |
| https://vuldb.com/?submit.609058 | third-party-advisory |
| https://github.com/zezhifu1/cve_report/blob/main/… | related |
| https://github.com/zezhifu1/cve_report/blob/main/… | exploit |
| https://www.tenda.com.cn/ | product |
Impacted products
Credits
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CVE-2025-7505 (GCVE-0-2025-7505)
Vulnerability from cvelistv5 – Published: 2025-07-12 22:32 – Updated: 2025-07-15 13:16
VLAI
Title
Tenda FH451 HTTP POST Request L7Prot frmL7ProtForm stack-based overflow
Summary
A vulnerability classified as critical has been found in Tenda FH451 1.0.0.9. Affected is the function frmL7ProtForm of the file /goform/L7Prot of the component HTTP POST Request Handler. The manipulation of the argument page 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.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
Assigner
References
6 references
| URL | Tags |
|---|---|
| https://vuldb.com/?id.316188 | vdb-entrytechnical-description |
| https://vuldb.com/?ctiid.316188 | signaturepermissions-required |
| https://vuldb.com/?submit.611504 | third-party-advisory |
| https://github.com/zezhifu1/cve_report/blob/main/… | related |
| https://github.com/zezhifu1/cve_report/blob/main/… | exploit |
| https://www.tenda.com.cn/ | product |
Credits
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CVE-2025-7506 (GCVE-0-2025-7506)
Vulnerability from cvelistv5 – Published: 2025-07-12 23:02 – Updated: 2025-07-15 13:15
VLAI
Title
Tenda FH451 HTTP POST Request Natlimit fromNatlimit stack-based overflow
Summary
A vulnerability classified as critical was found in Tenda FH451 1.0.0.9. Affected by this vulnerability is the function fromNatlimit of the file /goform/Natlimit of the component HTTP POST Request Handler. The manipulation of the argument page leads to stack-based buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
Assigner
References
6 references
| URL | Tags |
|---|---|
| https://vuldb.com/?id.316189 | vdb-entrytechnical-description |
| https://vuldb.com/?ctiid.316189 | signaturepermissions-required |
| https://vuldb.com/?submit.611505 | third-party-advisory |
| https://github.com/zezhifu1/cve_report/blob/main/… | related |
| https://github.com/zezhifu1/cve_report/blob/main/… | exploit |
| https://www.tenda.com.cn/ | product |
Credits
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CVE-2025-7527 (GCVE-0-2025-7527)
Vulnerability from cvelistv5 – Published: 2025-07-13 10:32 – Updated: 2025-07-15 19:53
VLAI
Title
Tenda FH1202 AdvSetWan fromAdvSetWan stack-based overflow
Summary
A vulnerability was found in Tenda FH1202 1.2.0.14(408). It has been rated as critical. This issue affects the function fromAdvSetWan of the file /goform/AdvSetWan. The manipulation of the argument PPPOEPassword leads to stack-based buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://vuldb.com/?id.316223 | vdb-entrytechnical-description |
| https://vuldb.com/?ctiid.316223 | signaturepermissions-required |
| https://vuldb.com/?submit.612941 | third-party-advisory |
| https://github.com/panda666-888/vuls/blob/main/te… | exploit |
| https://www.tenda.com.cn/ | product |
Credits
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CVE-2025-7528 (GCVE-0-2025-7528)
Vulnerability from cvelistv5 – Published: 2025-07-13 11:32 – Updated: 2025-07-15 19:53
VLAI
Title
Tenda FH1202 GstDhcpSetSer fromGstDhcpSetSer stack-based overflow
Summary
A vulnerability classified as critical has been found in Tenda FH1202 1.2.0.14(408). Affected is the function fromGstDhcpSetSer of the file /goform/GstDhcpSetSer. The manipulation of the argument dips 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.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://vuldb.com/?id.316224 | vdb-entrytechnical-description |
| https://vuldb.com/?ctiid.316224 | signaturepermissions-required |
| https://vuldb.com/?submit.612948 | third-party-advisory |
| https://github.com/panda666-888/vuls/blob/main/te… | exploit |
| https://www.tenda.com.cn/ | product |
Credits
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CVE-2025-7529 (GCVE-0-2025-7529)
Vulnerability from cvelistv5 – Published: 2025-07-13 12:02 – Updated: 2025-07-14 16:06
VLAI
Title
Tenda FH1202 Natlimit fromNatlimit stack-based overflow
Summary
A vulnerability classified as critical was found in Tenda FH1202 1.2.0.14(408). Affected by this vulnerability is the function fromNatlimit of the file /goform/Natlimit. The manipulation of the argument page leads to stack-based buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://vuldb.com/?id.316225 | vdb-entrytechnical-description |
| https://vuldb.com/?ctiid.316225 | signaturepermissions-required |
| https://vuldb.com/?submit.612955 | third-party-advisory |
| https://github.com/panda666-888/vuls/blob/main/te… | exploit |
| https://www.tenda.com.cn/ | product |
Credits
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CVE-2025-7530 (GCVE-0-2025-7530)
Vulnerability from cvelistv5 – Published: 2025-07-13 15:02 – Updated: 2025-07-14 16:02
VLAI
Title
Tenda FH1202 PPTPDClient fromPptpUserAdd stack-based overflow
Summary
A vulnerability, which was classified as critical, has been found in Tenda FH1202 1.2.0.14(408). Affected by this issue is the function fromPptpUserAdd of the file /goform/PPTPDClient. The manipulation of the argument Username leads to stack-based buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://vuldb.com/?id.316226 | vdb-entrytechnical-description |
| https://vuldb.com/?ctiid.316226 | signaturepermissions-required |
| https://vuldb.com/?submit.612956 | third-party-advisory |
| https://github.com/panda666-888/vuls/blob/main/te… | exploit |
| https://www.tenda.com.cn/ | product |
Credits
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CVE-2025-7531 (GCVE-0-2025-7531)
Vulnerability from cvelistv5 – Published: 2025-07-13 15:32 – Updated: 2025-07-14 16:06
VLAI
Title
Tenda FH1202 PPTPUserSetting fromPptpUserSetting stack-based overflow
Summary
A vulnerability, which was classified as critical, was found in Tenda FH1202 1.2.0.14(408). This affects the function fromPptpUserSetting of the file /goform/PPTPUserSetting. The manipulation of the argument delno leads to stack-based buffer overflow. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://vuldb.com/?id.316227 | vdb-entrytechnical-description |
| https://vuldb.com/?ctiid.316227 | signaturepermissions-required |
| https://vuldb.com/?submit.612957 | third-party-advisory |
| https://github.com/panda666-888/vuls/blob/main/te… | exploit |
| https://www.tenda.com.cn/ | product |
Credits
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CVE-2025-7532 (GCVE-0-2025-7532)
Vulnerability from cvelistv5 – Published: 2025-07-13 16:02 – Updated: 2025-07-14 16:05
VLAI
Title
Tenda FH1202 webExcptypemanFilter fromwebExcptypemanFilter stack-based overflow
Summary
A vulnerability has been found in Tenda FH1202 1.2.0.14(408) and classified as critical. This vulnerability affects the function fromwebExcptypemanFilter of the file /goform/webExcptypemanFilter. The manipulation of the argument page leads to stack-based buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://vuldb.com/?id.316228 | vdb-entrytechnical-description |
| https://vuldb.com/?ctiid.316228 | signaturepermissions-required |
| https://vuldb.com/?submit.612958 | third-party-advisory |
| https://github.com/panda666-888/vuls/blob/main/te… | exploit |
| https://www.tenda.com.cn/ | product |
Credits
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"version": "3.1"
}
},
{
"cvssV3_0": {
"baseScore": 8.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R",
"version": "3.0"
}
},
{
"cvssV2_0": {
"baseScore": 9,
"vectorString": "AV:N/AC:L/Au:S/C:C/I:C/A:C/E:POC/RL:ND/RC:UR",
"version": "2.0"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-121",
"description": "Stack-based Buffer Overflow",
"lang": "en",
"type": "CWE"
}
]
},
{
"descriptions": [
{
"cweId": "CWE-119",
"description": "Memory Corruption",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-07-13T16:02:08.791Z",
"orgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
"shortName": "VulDB"
},
"references": [
{
"name": "VDB-316228 | Tenda FH1202 webExcptypemanFilter fromwebExcptypemanFilter stack-based overflow",
"tags": [
"vdb-entry",
"technical-description"
],
"url": "https://vuldb.com/?id.316228"
},
{
"name": "VDB-316228 | CTI Indicators (IOB, IOC, IOA)",
"tags": [
"signature",
"permissions-required"
],
"url": "https://vuldb.com/?ctiid.316228"
},
{
"name": "Submit #612958 | Tenda FH1202 V1.2.0.14(408) Buffer Overflow",
"tags": [
"third-party-advisory"
],
"url": "https://vuldb.com/?submit.612958"
},
{
"tags": [
"exploit"
],
"url": "https://github.com/panda666-888/vuls/blob/main/tenda/fh1202/fromwebExcptypemanFilter.md"
},
{
"tags": [
"product"
],
"url": "https://www.tenda.com.cn/"
}
],
"timeline": [
{
"lang": "en",
"time": "2025-07-12T00:00:00.000Z",
"value": "Advisory disclosed"
},
{
"lang": "en",
"time": "2025-07-12T02:00:00.000Z",
"value": "VulDB entry created"
},
{
"lang": "en",
"time": "2025-07-12T13:34:00.000Z",
"value": "VulDB entry last update"
}
],
"title": "Tenda FH1202 webExcptypemanFilter fromwebExcptypemanFilter stack-based overflow"
}
},
"cveMetadata": {
"assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
"assignerShortName": "VulDB",
"cveId": "CVE-2025-7532",
"datePublished": "2025-07-13T16:02:08.791Z",
"dateReserved": "2025-07-12T11:28:45.331Z",
"dateUpdated": "2025-07-14T16:05:45.515Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
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.