Logo
-

Byte Open Security

(ByteOS Network)

Log In

Sign Up

ByteOS

Security
Vulnerability Details
Registries
Custom Views
Weaknesses
Attack Patterns
Filters & Tools
Vulnerability Details :

CVE-2018-21165

Summary
Assigner-mitre
Assigner Org ID-8254265b-2729-46b6-b9e3-3dfca2d5bfca
Published At-23 Apr, 2020 | 21:22
Updated At-05 Aug, 2024 | 12:26
Rejected At-
Credits

Certain NETGEAR devices are affected by denial of service. This affects R6100 before 1.0.1.22, R7500 before 1.0.0.122, R7800 before 1.0.2.42, R8900 before 1.0.3.10, R9000 before 1.0.3.10, WNDR3700v4 before 1.0.2.96, WNDR4300 before 1.0.2.98, WNDR4300v2 before 1.0.0.54, WNDR4500v3 before 1.0.0.54, and WNR2000v5 before 1.0.0.64.

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:mitre
Assigner Org ID:8254265b-2729-46b6-b9e3-3dfca2d5bfca
Published At:23 Apr, 2020 | 21:22
Updated At:05 Aug, 2024 | 12:26
Rejected At:
▼CVE Numbering Authority (CNA)

Certain NETGEAR devices are affected by denial of service. This affects R6100 before 1.0.1.22, R7500 before 1.0.0.122, R7800 before 1.0.2.42, R8900 before 1.0.3.10, R9000 before 1.0.3.10, WNDR3700v4 before 1.0.2.96, WNDR4300 before 1.0.2.98, WNDR4300v2 before 1.0.0.54, WNDR4500v3 before 1.0.0.54, and WNR2000v5 before 1.0.0.64.

Affected Products
Vendor
n/a
Product
n/a
Versions
Affected
  • n/a
Problem Types
TypeCWE IDDescription
textN/An/a
Type: text
CWE ID: N/A
Description: n/a
Metrics
VersionBase scoreBase severityVector
3.04.5MEDIUM
CVSS:3.0/AC:L/AV:A/A:H/C:N/I:N/PR:H/S:U/UI:N
Version: 3.0
Base score: 4.5
Base severity: MEDIUM
Vector:
CVSS:3.0/AC:L/AV:A/A:H/C:N/I:N/PR:H/S:U/UI:N
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://kb.netgear.com/000055194/Security-Advisory-for-Denial-of-Service-on-Some-Routers-PSV-2017-3170
x_refsource_CONFIRM
Hyperlink: https://kb.netgear.com/000055194/Security-Advisory-for-Denial-of-Service-on-Some-Routers-PSV-2017-3170
Resource:
x_refsource_CONFIRM
▼Authorized Data Publishers (ADP)
CVE Program Container
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://kb.netgear.com/000055194/Security-Advisory-for-Denial-of-Service-on-Some-Routers-PSV-2017-3170
x_refsource_CONFIRM
x_transferred
Hyperlink: https://kb.netgear.com/000055194/Security-Advisory-for-Denial-of-Service-on-Some-Routers-PSV-2017-3170
Resource:
x_refsource_CONFIRM
x_transferred
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:cve@mitre.org
Published At:23 Apr, 2020 | 22:15
Updated At:01 May, 2020 | 16:10

Certain NETGEAR devices are affected by denial of service. This affects R6100 before 1.0.1.22, R7500 before 1.0.0.122, R7800 before 1.0.2.42, R8900 before 1.0.3.10, R9000 before 1.0.3.10, WNDR3700v4 before 1.0.2.96, WNDR4300 before 1.0.2.98, WNDR4300v2 before 1.0.0.54, WNDR4500v3 before 1.0.0.54, and WNR2000v5 before 1.0.0.64.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary3.14.9MEDIUM
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
Secondary3.04.5MEDIUM
CVSS:3.0/AV:A/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
Primary2.04.0MEDIUM
AV:N/AC:L/Au:S/C:N/I:N/A:P
Type: Primary
Version: 3.1
Base score: 4.9
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
Type: Secondary
Version: 3.0
Base score: 4.5
Base severity: MEDIUM
Vector:
CVSS:3.0/AV:A/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
Type: Primary
Version: 2.0
Base score: 4.0
Base severity: MEDIUM
Vector:
AV:N/AC:L/Au:S/C:N/I:N/A:P
CPE Matches
NETGEAR, Inc.
netgear
>>r6100_firmware>>Versions before 1.0.1.22(exclusive)
cpe:2.3:o:netgear:r6100_firmware:*:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>r6100>>-
cpe:2.3:h:netgear:r6100:-:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>r7500_firmware>>Versions before 1.0.0.122(exclusive)
cpe:2.3:o:netgear:r7500_firmware:*:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>r7500>>-
cpe:2.3:h:netgear:r7500:-:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>r7800_firmware>>Versions before 1.0.2.42(exclusive)
cpe:2.3:o:netgear:r7800_firmware:*:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>r7800>>-
cpe:2.3:h:netgear:r7800:-:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>r8900_firmware>>Versions before 1.0.3.10(exclusive)
cpe:2.3:o:netgear:r8900_firmware:*:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>r8900>>-
cpe:2.3:h:netgear:r8900:-:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>r9000_firmware>>Versions before 1.0.3.10(exclusive)
cpe:2.3:o:netgear:r9000_firmware:*:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>r9000>>-
cpe:2.3:h:netgear:r9000:-:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>wndr3700_firmware>>Versions before 1.0.2.96(exclusive)
cpe:2.3:o:netgear:wndr3700_firmware:*:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>wndr3700>>v4
cpe:2.3:h:netgear:wndr3700:v4:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>wndr4300_firmware>>Versions before 1.0.2.98(exclusive)
cpe:2.3:o:netgear:wndr4300_firmware:*:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>wndr4300>>-
cpe:2.3:h:netgear:wndr4300:-:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>wndr4500_firmware>>Versions before 1.0.0.54(exclusive)
cpe:2.3:o:netgear:wndr4500_firmware:*:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>wndr4500>>v3
cpe:2.3:h:netgear:wndr4500:v3:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>wnr2000_firmware>>Versions before 1.0.0.64(exclusive)
cpe:2.3:o:netgear:wnr2000_firmware:*:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>wnr2000>>v5
cpe:2.3:h:netgear:wnr2000:v5:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>wndr4300_firmware>>Versions before 1.0.0.54(exclusive)
cpe:2.3:o:netgear:wndr4300_firmware:*:*:*:*:*:*:*:*
NETGEAR, Inc.
netgear
>>wndr4300>>v2
cpe:2.3:h:netgear:wndr4300:v2:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
NVD-CWE-noinfoPrimarynvd@nist.gov
CWE ID: NVD-CWE-noinfo
Type: Primary
Source: nvd@nist.gov
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://kb.netgear.com/000055194/Security-Advisory-for-Denial-of-Service-on-Some-Routers-PSV-2017-3170cve@mitre.org
Vendor Advisory
Hyperlink: https://kb.netgear.com/000055194/Security-Advisory-for-Denial-of-Service-on-Some-Routers-PSV-2017-3170
Source: cve@mitre.org
Resource:
Vendor Advisory

Change History

0
Information is not available yet

Similar CVEs

6Records found
CVE-2021-38524
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-4.5||MEDIUM
EPSS-0.29% / 52.12%
||
7 Day CHG~0.00%
Published-11 Aug, 2021 | 00:01
Updated-04 Aug, 2024 | 01:44
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Certain NETGEAR devices are affected by a stack-based buffer overflow by an authenticated user. This affects MK62 before 1.0.6.110, MR60 before 1.0.6.110, MS60 before 1.0.6.110, RAX15 before 1.0.2.82, RAX20 before 1.0.2.82, RAX200 before 1.0.3.106, RAX45 before 1.0.2.32, RAX50 before 1.0.2.32, RAX75 before 1.0.3.106, RAX80 before 1.0.3.106, RBK752 before 3.2.16.6, RBR750 before 3.2.16.6, and RBS750 before 3.2.16.6.

Action-Not Available
Vendor-n/aNETGEAR, Inc.
Product-rax200_firmwarerax80rbs750_firmwaremk62_firmwarerax15mr60mr60_firmwarerax75mk62rax80_firmwarerbr750_firmwarerax50rbk752_firmwarerax45ms60_firmwarerbk752rbr750rbs750rax15_firmwarerax20rax200rax75_firmwarerax50_firmwarerax45_firmwarerax20_firmwarems60n/a
CWE ID-CWE-787
Out-of-bounds Write
CVE-2018-21141
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-4.5||MEDIUM
EPSS-0.03% / 8.38%
||
7 Day CHG~0.00%
Published-21 Apr, 2020 | 20:57
Updated-05 Aug, 2024 | 12:26
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Certain NETGEAR devices are affected by denial of service. This affects R6100 before 1.0.1.22, R7500 before 1.0.0.122, R7800 before 1.0.2.42, R8900 before 1.0.3.10, R9000 before 1.0.3.10, WNDR3700v4 before 1.0.2.96, WNDR4300 before 1.0.2.98, WNDR4300v2 before 1.0.0.54, WNDR4500v3 before 1.0.0.54, and WNR2000v5 before 1.0.0.64.

Action-Not Available
Vendor-n/aNETGEAR, Inc.
Product-r8900r9000_firmwarewndr3700r8900_firmwarewndr3700_firmwarewndr4500_firmwarewnr2000_firmwarer6100_firmwarer9000r7500wndr4300_firmwarer7500_firmwarer7800wndr4500r6100wndr4300r7800_firmwarewnr2000n/a
CWE ID-CWE-20
Improper Input Validation
CVE-2018-21142
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-4.5||MEDIUM
EPSS-0.34% / 55.83%
||
7 Day CHG~0.00%
Published-23 Apr, 2020 | 20:13
Updated-05 Aug, 2024 | 12:26
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Certain NETGEAR devices are affected by denial of service. This affects R6100 before 1.0.1.22, R7500 before 1.0.0.122, R7800 before 1.0.2.42, R8900 before 1.0.3.10, R9000 before 1.0.3.10, WNDR3700v4 before 1.0.2.96, WNDR4300 before 1.0.2.98, WNDR4300v2 before 1.0.0.54, WNDR4500v3 before 1.0.0.54, and WNR2000v5 before 1.0.0.64.

Action-Not Available
Vendor-n/aNETGEAR, Inc.
Product-r8900r9000_firmwarewndr3700r8900_firmwarewndr3700_firmwarewndr4500_firmwarewnr2000_firmwarer6100_firmwarer9000r7500wndr4300_firmwarer7500_firmwarer7800wndr4500r6100wndr4300r7800_firmwarewnr2000n/a
CVE-2018-21166
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-4.5||MEDIUM
EPSS-0.34% / 55.83%
||
7 Day CHG~0.00%
Published-23 Apr, 2020 | 21:31
Updated-05 Aug, 2024 | 12:26
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Certain NETGEAR devices are affected by denial of service. This affects R6100 before 1.0.1.22, R7500 before 1.0.0.122, R7800 before 1.0.2.42, R8900 before 1.0.3.10, R9000 before 1.0.3.10, WNDR3700v4 before 1.0.2.96, WNDR4300 before 1.0.2.98, WNDR4300v2 before 1.0.0.54, WNDR4500v3 before 1.0.0.54, and WNR2000v5 before 1.0.0.64.

Action-Not Available
Vendor-n/aNETGEAR, Inc.
Product-r8900r9000_firmwarewndr3700r8900_firmwarewndr3700_firmwarewndr4500_firmwarewnr2000_firmwarer6100_firmwarer9000r7500wndr4300_firmwarer7500_firmwarer7800wndr4500r6100wndr4300r7800_firmwarewnr2000n/a
CVE-2020-35780
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-7.1||HIGH
EPSS-0.37% / 58.14%
||
7 Day CHG~0.00%
Published-29 Dec, 2020 | 23:41
Updated-04 Aug, 2024 | 17:09
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

NETGEAR NMS300 devices before 1.6.0.27 are affected by denial of service.

Action-Not Available
Vendor-n/aNETGEAR, Inc.
Product-nms300_firmwarenms300n/a
CVE-2020-35781
Matching Score-8
Assigner-MITRE Corporation
ShareView Details
Matching Score-8
Assigner-MITRE Corporation
CVSS Score-8.3||HIGH
EPSS-0.48% / 64.04%
||
7 Day CHG~0.00%
Published-29 Dec, 2020 | 23:41
Updated-04 Aug, 2024 | 17:09
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

NETGEAR NMS300 devices before 1.6.0.27 are affected by denial of service.

Action-Not Available
Vendor-n/aNETGEAR, Inc.
Product-nms300_firmwarenms300n/a
Details not found