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ID

VAR-202306-1599


CVE

CVE-2023-34563


TITLE

of netgear  R6250  Classic buffer overflow vulnerability in firmware

Trust: 0.8

sources: JVNDB: JVNDB-2023-010580

DESCRIPTION

netgear R6250 Firmware Version 1.0.4.48 is vulnerable to Buffer Overflow after authentication. (DoS) It may be in a state. NETGEAR R6250 is a wireless router made by NETGEAR. A remote attacker could exploit this vulnerability to execute arbitrary code on the system or cause a denial of service attack

Trust: 2.25

sources: NVD: CVE-2023-34563 // JVNDB: JVNDB-2023-010580 // CNVD: CNVD-2023-54443 // VULMON: CVE-2023-34563

IOT TAXONOMY

category:['Network device']sub_category: -

Trust: 0.6

sources: CNVD: CNVD-2023-54443

AFFECTED PRODUCTS

vendor:netgearmodel:r6250scope:eqversion:1.0.4.48

Trust: 1.6

vendor:ネットギアmodel:r6250scope:eqversion:r6250 firmware 1.0.4.48

Trust: 0.8

vendor:ネットギアmodel:r6250scope: - version: -

Trust: 0.8

vendor:ネットギアmodel:r6250scope:eqversion: -

Trust: 0.8

sources: CNVD: CNVD-2023-54443 // JVNDB: JVNDB-2023-010580 // NVD: CVE-2023-34563

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2023-34563
value: CRITICAL

Trust: 1.0

134c704f-9b21-4f2e-91b3-4a467353bcc0: CVE-2023-34563
value: CRITICAL

Trust: 1.0

NVD: CVE-2023-34563
value: CRITICAL

Trust: 0.8

CNVD: CNVD-2023-54443
value: HIGH

Trust: 0.6

CNNVD: CNNVD-202306-1511
value: CRITICAL

Trust: 0.6

CNVD: CNVD-2023-54443
severity: HIGH
baseScore: 10.0
vectorString: AV:N/AC:L/AU:N/C:C/I:C/A:C
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: COMPLETE
integrityImpact: COMPLETE
availabilityImpact: COMPLETE
exploitabilityScore: 10.0
impactScore: 10.0
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.6

nvd@nist.gov: CVE-2023-34563
baseSeverity: CRITICAL
baseScore: 9.8
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: 3.9
impactScore: 5.9
version: 3.1

Trust: 2.0

NVD: CVE-2023-34563
baseSeverity: CRITICAL
baseScore: 9.8
vectorString: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: NONE
impactScore: NONE
version: 3.0

Trust: 0.8

sources: CNVD: CNVD-2023-54443 // JVNDB: JVNDB-2023-010580 // CNNVD: CNNVD-202306-1511 // NVD: CVE-2023-34563 // NVD: CVE-2023-34563

PROBLEMTYPE DATA

problemtype:CWE-120

Trust: 1.0

problemtype:Classic buffer overflow (CWE-120) [NVD evaluation ]

Trust: 0.8

sources: JVNDB: JVNDB-2023-010580 // NVD: CVE-2023-34563

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202306-1511

TYPE

other

Trust: 0.6

sources: CNNVD: CNNVD-202306-1511

PATCH

title:Patch for NETGEAR R6250 Buffer Overflow Vulnerabilityurl:https://www.cnvd.org.cn/patchInfo/show/437826

Trust: 0.6

title:NETGEAR R6250 Security vulnerabilitiesurl:http://123.124.177.30/web/xxk/bdxqById.tag?id=243576

Trust: 0.6

sources: CNVD: CNVD-2023-54443 // CNNVD: CNNVD-202306-1511

EXTERNAL IDS

db:NVDid:CVE-2023-34563

Trust: 3.9

db:JVNDBid:JVNDB-2023-010580

Trust: 0.8

db:CNVDid:CNVD-2023-54443

Trust: 0.6

db:CNNVDid:CNNVD-202306-1511

Trust: 0.6

db:VULMONid:CVE-2023-34563

Trust: 0.1

sources: CNVD: CNVD-2023-54443 // VULMON: CVE-2023-34563 // JVNDB: JVNDB-2023-010580 // CNNVD: CNNVD-202306-1511 // NVD: CVE-2023-34563

REFERENCES

url:https://www.netgear.com/about/security/

Trust: 2.5

url:https://github.com/d2y6p/cve/blob/main/netgear/cve-2023-34563/en.md

Trust: 2.5

url:https://nvd.nist.gov/vuln/detail/cve-2023-34563

Trust: 2.0

url:https://cxsecurity.com/cveshow/cve-2023-34563/

Trust: 0.6

url:https://nvd.nist.gov

Trust: 0.1

sources: CNVD: CNVD-2023-54443 // VULMON: CVE-2023-34563 // JVNDB: JVNDB-2023-010580 // CNNVD: CNNVD-202306-1511 // NVD: CVE-2023-34563

SOURCES

db:CNVDid:CNVD-2023-54443
db:VULMONid:CVE-2023-34563
db:JVNDBid:JVNDB-2023-010580
db:CNNVDid:CNNVD-202306-1511
db:NVDid:CVE-2023-34563

LAST UPDATE DATE

2024-12-10T23:01:36.441000+00:00


SOURCES UPDATE DATE

db:CNVDid:CNVD-2023-54443date:2023-07-06T00:00:00
db:VULMONid:CVE-2023-34563date:2023-06-21T00:00:00
db:JVNDBid:JVNDB-2023-010580date:2023-12-08T09:12:00
db:CNNVDid:CNNVD-202306-1511date:2023-06-29T00:00:00
db:NVDid:CVE-2023-34563date:2024-12-09T22:15:21.930

SOURCES RELEASE DATE

db:CNVDid:CNVD-2023-54443date:2023-06-30T00:00:00
db:VULMONid:CVE-2023-34563date:2023-06-20T00:00:00
db:JVNDBid:JVNDB-2023-010580date:2023-12-08T00:00:00
db:CNNVDid:CNNVD-202306-1511date:2023-06-20T00:00:00
db:NVDid:CVE-2023-34563date:2023-06-20T21:15:09.883