fkie_cve-2021-45734
Vulnerability from fkie_nvd
Published
2022-02-04 02:15
Modified
2024-11-21 06:32
Severity ?
Summary
TOTOLINK X5000R v9.1.0u.6118_B20201102 was discovered to contain a stack overflow in the function setUrlFilterRules. This vulnerability allows attackers to cause a Denial of Service (DoS) via the url parameter.
References
| ▼ | URL | Tags | |
|---|---|---|---|
| cve@mitre.org | https://github.com/pjqwudi/my_vuln/blob/main/totolink/vuln_10/10.md | Exploit, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://github.com/pjqwudi/my_vuln/blob/main/totolink/vuln_10/10.md | Exploit, Third Party Advisory |
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| totolink | x5000r_firmware | 9.1.0u.6118_b20201102 | |
| totolink | x5000r | - |
{
"configurations": [
{
"nodes": [
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"criteria": "cpe:2.3:o:totolink:x5000r_firmware:9.1.0u.6118_b20201102:*:*:*:*:*:*:*",
"matchCriteriaId": "AFCC3B52-0985-4F61-BBCC-16A271E15CD4",
"vulnerable": true
}
],
"negate": false,
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},
{
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"criteria": "cpe:2.3:h:totolink:x5000r:-:*:*:*:*:*:*:*",
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"vulnerable": false
}
],
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],
"operator": "AND"
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],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "TOTOLINK X5000R v9.1.0u.6118_B20201102 was discovered to contain a stack overflow in the function setUrlFilterRules. This vulnerability allows attackers to cause a Denial of Service (DoS) via the url parameter."
},
{
"lang": "es",
"value": "Se ha detectado que TOTOLINK X5000R versi\u00f3n v9.1.0u.6118_B20201102, contiene un desbordamiento de pila en la funci\u00f3n setUrlFilterRules. Esta vulnerabilidad permite a atacantes causar una denegaci\u00f3n de servicio (DoS) por medio del par\u00e1metro url"
}
],
"id": "CVE-2021-45734",
"lastModified": "2024-11-21T06:32:58.663",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "HIGH",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "COMPLETE",
"baseScore": 7.8,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 6.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
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}
],
"cvssMetricV31": [
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"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
},
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"published": "2022-02-04T02:15:08.107",
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"vulnStatus": "Modified",
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"source": "nvd@nist.gov",
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}
]
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.