fkie_cve-2021-35055
Vulnerability from fkie_nvd
Published
2021-12-26 00:15
Modified
2024-11-21 06:11
Severity ?
8.2 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:L
8.8 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
8.8 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Summary
MediaTek microchips, as used in NETGEAR devices through 2021-11-11 and other devices, mishandle the WPS (Wi-Fi Protected Setup) protocol. (Affected Chipsets MT7603E, MT7610, MT7612, MT7613, MT7615, MT7620, MT7622, MT7628, MT7629, MT7915; Affected Software Versions 7.4.0.0; Out-of-bounds write).
References
Impacted products
Vendor | Product | Version | |
---|---|---|---|
mediatek | mt7603e_firmware | 7.4.0.0 | |
mediatek | mt7603e | - | |
mediatek | mt7612_firmware | 7.4.0.0 | |
mediatek | mt7612 | - | |
mediatek | mt7613_firmware | 7.4.0.0 | |
mediatek | mt7613 | - | |
mediatek | mt7615_firmware | 7.4.0.0 | |
mediatek | mt7615 | - | |
mediatek | mt7622_firmware | 7.4.0.0 | |
mediatek | mt7622 | - | |
mediatek | mt7628_firmware | 7.4.0.0 | |
mediatek | mt7628 | - | |
mediatek | mt7629_firmware | 7.4.0.0 | |
mediatek | mt7629 | - | |
mediatek | mt7915_firmware | 7.4.0.0 | |
mediatek | mt7915 | - | |
mediatek | mt7620_firmware | 7.4.0.0 | |
mediatek | mt7620 | - | |
mediatek | mt7610_firmware | 7.4.0.0 | |
mediatek | mt7610 | - |
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(Affected Chipsets MT7603E, MT7610, MT7612, MT7613, MT7615, MT7620, MT7622, MT7628, MT7629, MT7915; Affected Software Versions 7.4.0.0; Out-of-bounds write)." }, { "lang": "es", "value": "Los microchips de MediaTek, usados en dispositivos NETGEAR versiones hasta 11-11-2021 y otros dispositivos, manejan inapropiadamente el protocolo WPS (Wi-Fi Protected Setup). (Chipsets afectados MT7603E, MT7610, MT7612, MT7613, MT7615, MT7620, MT7622, ??MT7628, MT7629, MT7915; Versiones de software afectadas 7.4.0.0; Escritura fuera de l\u00edmites)." } ], "id": "CVE-2021-35055", "lastModified": "2024-11-21T06:11:45.600", "metrics": { "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": { "accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "COMPLETE", "baseScore": 9.3, "confidentialityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C", "version": "2.0" }, "exploitabilityScore": 8.6, "impactScore": 10.0, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true } ], "cvssMetricV31": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 8.2, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:L", "version": "3.1" }, "exploitabilityScore": 3.9, "impactScore": 4.2, "source": "cve@mitre.org", "type": "Secondary" }, { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1" }, "exploitabilityScore": 2.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary" } ] }, "published": "2021-12-26T00:15:09.213", "references": [ { "source": "cve@mitre.org", "tags": [ "Vendor Advisory" ], "url": "https://corp.mediatek.com/product-security-bulletin/January-2022" }, { "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ], "url": "https://kb.netgear.com/000064368/Security-Advisory-for-WiFi-WPS-and-IEEE-1905-Vulnerabilities-on-Multiple-Products-PSV-2021-0298-PSV-2021-0300" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Vendor Advisory" ], "url": "https://corp.mediatek.com/product-security-bulletin/January-2022" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory" ], "url": "https://kb.netgear.com/000064368/Security-Advisory-for-WiFi-WPS-and-IEEE-1905-Vulnerabilities-on-Multiple-Products-PSV-2021-0298-PSV-2021-0300" } ], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [ { "description": [ { "lang": "en", "value": "CWE-787" } ], "source": "nvd@nist.gov", "type": "Primary" } ] }
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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.