fkie_cve-2022-4296
Vulnerability from fkie_nvd
Published
2022-12-06 10:15
Modified
2024-11-21 07:34
Severity ?
6.5 (Medium) - CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Summary
A vulnerability classified as problematic has been found in TP-Link TL-WR740N. Affected is an unknown function of the component ARP Handler. The manipulation leads to resource consumption. The attack needs to be done within the local network. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-214812.
References
▶ | URL | Tags | |
---|---|---|---|
cna@vuldb.com | https://vuldb.com/?id.214812 | Third Party Advisory | |
cna@vuldb.com | https://www.youtube.com/watch?v=D--fb-cesmA | Exploit, Permissions Required, Third Party Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://vuldb.com/?id.214812 | Third Party Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://www.youtube.com/watch?v=D--fb-cesmA | Exploit, Permissions Required, Third Party Advisory |
Impacted products
Vendor | Product | Version | |
---|---|---|---|
tp-link | tl-wr740n_firmware | - | |
tp-link | tl-wr740n | - |
{ "configurations": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:tp-link:tl-wr740n_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "13CA99B0-BE20-4850-9D5E-2CC6020C4775", "vulnerable": true } ], "negate": false, "operator": "OR" }, { "cpeMatch": [ { "criteria": "cpe:2.3:h:tp-link:tl-wr740n:-:*:*:*:*:*:*:*", "matchCriteriaId": "86897BC3-5718-404E-9B4F-33504CA97E9F", "vulnerable": false } ], "negate": false, "operator": "OR" } ], "operator": "AND" } ], "cveTags": [], "descriptions": [ { "lang": "en", "value": "A vulnerability classified as problematic has been found in TP-Link TL-WR740N. Affected is an unknown function of the component ARP Handler. The manipulation leads to resource consumption. The attack needs to be done within the local network. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-214812." }, { "lang": "es", "value": "Una vulnerabilidad ha sido encontrada en TP-Link TL-WR740N y clasificada como problem\u00e1tica. Una funci\u00f3n desconocida del componente ARP Handler es afectada por esta vulnerabilidad. La manipulaci\u00f3n conduce al consumo de recursos. El ataque debe realizarse dentro de la red local. El exploit ha sido divulgado al p\u00fablico y puede utilizarse. El identificador de esta vulnerabilidad es VDB-214812." } ], "id": "CVE-2022-4296", "lastModified": "2024-11-21T07:34:57.730", "metrics": { "cvssMetricV31": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "HIGH", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" }, "exploitabilityScore": 2.8, "impactScore": 3.6, "source": "cna@vuldb.com", "type": "Secondary" }, { "cvssData": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" }, "exploitabilityScore": 1.8, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary" } ] }, "published": "2022-12-06T10:15:09.620", "references": [ { "source": "cna@vuldb.com", "tags": [ "Third Party Advisory" ], "url": "https://vuldb.com/?id.214812" }, { "source": "cna@vuldb.com", "tags": [ "Exploit", "Permissions Required", "Third Party Advisory" ], "url": "https://www.youtube.com/watch?v=D--fb-cesmA" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory" ], "url": "https://vuldb.com/?id.214812" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Permissions Required", "Third Party Advisory" ], "url": "https://www.youtube.com/watch?v=D--fb-cesmA" } ], "sourceIdentifier": "cna@vuldb.com", "vulnStatus": "Modified", "weaknesses": [ { "description": [ { "lang": "en", "value": "CWE-404" } ], "source": "cna@vuldb.com", "type": "Primary" } ] }
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Sightings
Author | Source | Type | Date |
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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.
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