CVE-2019-20687

Certain NETGEAR devices are affected by denial of service. This affects D6200 before 1.1.00.34, D7000 before 1.0.1.70, JR6150 before 1.0.1.18, R6050 before 1.0.1.18, and WNR2020 before 1.1.0.62.

CVSS v3 7.5 HIGH
CVSS v2.0 5.0 MEDIUM

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

5.0^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:N/C:N/I:N/A:P

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
https://kb.netgear.com/000061452/Security-Advisory-for-Denial-of-Service-on-Some-Routers-and-Gateways-PSV-2018-0182	Vendor Advisory
https://kb.netgear.com/000061452/Security-Advisory-for-Denial-of-Service-on-Some-Routers-and-Gateways-PSV-2018-0182	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:netgear:d6200_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:netgear:d6200:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND

cpe:2.3:o:netgear:d7000_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:netgear:d7000:-:*:*:*:*:*:*:*

Configuration 3 (hide)

AND

cpe:2.3:o:netgear:jr6150_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:netgear:jr6150:-:*:*:*:*:*:*:*

Configuration 4 (hide)

AND

cpe:2.3:o:netgear:r6050_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:netgear:r6050:-:*:*:*:*:*:*:*

Configuration 5 (hide)

AND

cpe:2.3:o:netgear:wnr2020_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:netgear:wnr2020:-:*:*:*:*:*:*:*

History

21 Nov 2024, 04:39

Type	Values Removed	Values Added
References	~~() https://kb.netgear.com/000061452/Security-Advisory-for-Denial-of-Service-on-Some-Routers-and-Gateways-PSV-2018-0182 - Vendor Advisory~~	() https://kb.netgear.com/000061452/Security-Advisory-for-Denial-of-Service-on-Some-Routers-and-Gateways-PSV-2018-0182 - Vendor Advisory

Information

Published : 2020-04-16 19:15

Updated : 2024-11-21 04:39

NVD link : CVE-2019-20687

Mitre link : CVE-2019-20687

CVE.ORG link : CVE-2019-20687

JSON object : View

Products Affected

netgear

jr6150
r6050
d6200
r6050_firmware
jr6150_firmware
d6200_firmware
wnr2020
d7000
wnr2020_firmware
d7000_firmware

CWE

NVD-CWE-noinfo

{"id": "CVE-2019-20687", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Secondary", "source": "cve@mitre.org", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 6.5, "attackVector": "ADJACENT_NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 2.8}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 3.9}]}, "published": "2020-04-16T19:15:23.180", "references": [{"url": "https://kb.netgear.com/000061452/Security-Advisory-for-Denial-of-Service-on-Some-Routers-and-Gateways-PSV-2018-0182", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "https://kb.netgear.com/000061452/Security-Advisory-for-Denial-of-Service-on-Some-Routers-and-Gateways-PSV-2018-0182", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}], "descriptions": [{"lang": "en", "value": "Certain NETGEAR devices are affected by denial of service. This affects D6200 before 1.1.00.34, D7000 before 1.0.1.70, JR6150 before 1.0.1.18, R6050 before 1.0.1.18, and WNR2020 before 1.1.0.62."}, {"lang": "es", "value": "Determinados dispositivos NETGEAR est\u00e1n afectados por una denegaci\u00f3n de servicio. Esto afecta a D6200 versiones anteriores a 1.1.00.34, D7000 versiones anteriores a 1.0.1.70, JR6150 versiones anteriores a 1.0.1.18, R6050 versiones anteriores a 1.0.1.18, y WNR2020 versiones anteriores a 1.1.0.62."}], "lastModified": "2024-11-21T04:39:05.047", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:netgear:d6200_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "9FCEBCD7-1D0D-47F6-BC72-A53BFBF3662D", "versionEndExcluding": "1.1.00.34"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:netgear:d6200:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "00E6A1B7-4732-4259-9B71-10FF0B56A16B"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:netgear:d7000_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "AD73CBDF-0B17-4B1A-8A06-9F3926D1D113", "versionEndExcluding": "1.0.1.70"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:netgear:d7000:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "AF04B65B-9685-4595-9C71-0F77AD7109BE"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:netgear:jr6150_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CC9C60BB-2E7F-4D35-9348-8D8AEFAAD75F", "versionEndExcluding": "1.0.1.18"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:netgear:jr6150:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "D67167E5-81D2-4892-AF41-CBB6271232D1"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:netgear:r6050_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "EDB0CD0A-A68D-4EF5-A938-6A15604C9107", "versionEndExcluding": "1.0.1.18"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:netgear:r6050:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "363D4DEE-98B9-4294-B241-1613CAD1A3A7"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:netgear:wnr2020_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E0141851-BE96-4F6A-883F-3B20AE6945C1", "versionEndExcluding": "1.1.0.62"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:netgear:wnr2020:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "C2189628-03E7-445A-9EF2-656A85539115"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "cve@mitre.org"}