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ID

VAR-202112-2203


CVE

CVE-2021-45518


TITLE

NETGEAR XR1000  Vulnerabilities in devices

Trust: 0.8

sources: JVNDB: JVNDB-2021-016681

DESCRIPTION

NETGEAR XR1000 devices before 1.0.0.58 are affected by denial of service. NETGEAR XR1000 There is an unspecified vulnerability in the device.Service operation interruption (DoS) It may be in a state

Trust: 1.71

sources: NVD: CVE-2021-45518 // JVNDB: JVNDB-2021-016681 // VULMON: CVE-2021-45518

AFFECTED PRODUCTS

vendor:netgearmodel:xr1000scope:ltversion:1.0.0.58

Trust: 1.0

vendor:ネットギアmodel:xr1000scope:eqversion:xr1000 firmware 1.0.0.58

Trust: 0.8

vendor:ネットギアmodel:xr1000scope:eqversion: -

Trust: 0.8

sources: JVNDB: JVNDB-2021-016681 // NVD: CVE-2021-45518

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2021-45518
value: MEDIUM

Trust: 1.0

cve@mitre.org: CVE-2021-45518
value: MEDIUM

Trust: 1.0

NVD: CVE-2021-45518
value: MEDIUM

Trust: 0.8

CNNVD: CNNVD-202112-2331
value: MEDIUM

Trust: 0.6

VULMON: CVE-2021-45518
value: MEDIUM

Trust: 0.1

nvd@nist.gov: CVE-2021-45518
severity: MEDIUM
baseScore: 6.1
vectorString: AV:A/AC:L/AU:N/C:N/I:N/A:C
accessVector: ADJACENT_NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: COMPLETE
exploitabilityScore: 6.5
impactScore: 6.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.9

nvd@nist.gov: CVE-2021-45518
baseSeverity: MEDIUM
baseScore: 6.5
vectorString: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
attackVector: ADJACENT
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: HIGH
exploitabilityScore: 2.8
impactScore: 3.6
version: 3.1

Trust: 2.0

OTHER: JVNDB-2021-016681
baseSeverity: MEDIUM
baseScore: 6.5
vectorString: CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
attackVector: ADJACENT NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: HIGH
exploitabilityScore: NONE
impactScore: NONE
version: 3.0

Trust: 0.8

sources: VULMON: CVE-2021-45518 // JVNDB: JVNDB-2021-016681 // CNNVD: CNNVD-202112-2331 // NVD: CVE-2021-45518 // NVD: CVE-2021-45518

PROBLEMTYPE DATA

problemtype:NVD-CWE-noinfo

Trust: 1.0

problemtype:Lack of information (CWE-noinfo) [NVD evaluation ]

Trust: 0.8

sources: JVNDB: JVNDB-2021-016681 // NVD: CVE-2021-45518

THREAT TYPE

remote or local

Trust: 0.6

sources: CNNVD: CNNVD-202112-2331

TYPE

other

Trust: 0.6

sources: CNNVD: CNNVD-202112-2331

PATCH

title:Security Advisory for Denial of Service on XR1000, PSV-2021-0032url:https://kb.netgear.com/000064157/Security-Advisory-for-Denial-of-Service-on-XR1000-PSV-2021-0032

Trust: 0.8

title:Netgear NETGEAR Security vulnerabilitiesurl:http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=176835

Trust: 0.6

sources: JVNDB: JVNDB-2021-016681 // CNNVD: CNNVD-202112-2331

EXTERNAL IDS

db:NVDid:CVE-2021-45518

Trust: 3.3

db:JVNDBid:JVNDB-2021-016681

Trust: 0.8

db:CNNVDid:CNNVD-202112-2331

Trust: 0.6

db:VULMONid:CVE-2021-45518

Trust: 0.1

sources: VULMON: CVE-2021-45518 // JVNDB: JVNDB-2021-016681 // CNNVD: CNNVD-202112-2331 // NVD: CVE-2021-45518

REFERENCES

url:https://kb.netgear.com/000064157/security-advisory-for-denial-of-service-on-xr1000-psv-2021-0032

Trust: 1.7

url:https://nvd.nist.gov/vuln/detail/cve-2021-45518

Trust: 1.4

url:https://cwe.mitre.org/data/definitions/.html

Trust: 0.1

url:https://nvd.nist.gov

Trust: 0.1

sources: VULMON: CVE-2021-45518 // JVNDB: JVNDB-2021-016681 // CNNVD: CNNVD-202112-2331 // NVD: CVE-2021-45518

SOURCES

db:VULMONid:CVE-2021-45518
db:JVNDBid:JVNDB-2021-016681
db:CNNVDid:CNNVD-202112-2331
db:NVDid:CVE-2021-45518

LAST UPDATE DATE

2024-11-23T22:44:07.390000+00:00


SOURCES UPDATE DATE

db:VULMONid:CVE-2021-45518date:2022-01-03T00:00:00
db:JVNDBid:JVNDB-2021-016681date:2022-12-21T02:35:00
db:CNNVDid:CNNVD-202112-2331date:2022-01-05T00:00:00
db:NVDid:CVE-2021-45518date:2024-11-21T06:32:24.163

SOURCES RELEASE DATE

db:VULMONid:CVE-2021-45518date:2021-12-26T00:00:00
db:JVNDBid:JVNDB-2021-016681date:2022-12-21T00:00:00
db:CNNVDid:CNNVD-202112-2331date:2021-12-26T00:00:00
db:NVDid:CVE-2021-45518date:2021-12-26T01:15:13.767