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ID

VAR-202308-3394


CVE

CVE-2023-41028


TITLE

Juplink  of  RX4-1500  Out-of-bounds write vulnerability in firmware

Trust: 0.8

sources: JVNDB: JVNDB-2023-011864

DESCRIPTION

A stack-based buffer overflow exists in Juplink RX4-1500, a WiFi router, in versions 1.0.2 through 1.0.5. An authenticated attacker can exploit this vulnerability to achieve code execution as root. Juplink of RX4-1500 An out-of-bounds write vulnerability exists in firmware.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state

Trust: 1.71

sources: NVD: CVE-2023-41028 // JVNDB: JVNDB-2023-011864 // VULMON: CVE-2023-41028

AFFECTED PRODUCTS

vendor:juplinkmodel:rx4-1500scope:lteversion:1.0.5

Trust: 1.0

vendor:juplinkmodel:rx4-1500scope:gteversion:1.0.2

Trust: 1.0

vendor:juplinkmodel:rx4-1500scope:eqversion:rx4-1500 firmware 1.0.2 to 1.0.5

Trust: 0.8

vendor:juplinkmodel:rx4-1500scope: - version: -

Trust: 0.8

vendor:juplinkmodel:rx4-1500scope:eqversion: -

Trust: 0.8

sources: JVNDB: JVNDB-2023-011864 // NVD: CVE-2023-41028

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2023-41028
value: HIGH

Trust: 1.0

disclosures@exodusintel.com: CVE-2023-41028
value: CRITICAL

Trust: 1.0

NVD: CVE-2023-41028
value: HIGH

Trust: 0.8

nvd@nist.gov: CVE-2023-41028
baseSeverity: HIGH
baseScore: 8.8
vectorString: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: LOW
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: 2.8
impactScore: 5.9
version: 3.1

Trust: 1.0

disclosures@exodusintel.com: CVE-2023-41028
baseSeverity: CRITICAL
baseScore: 9.0
vectorString: CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
attackVector: ADJACENT
attackComplexity: LOW
privilegesRequired: LOW
userInteraction: NONE
scope: CHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: 2.3
impactScore: 6.0
version: 3.1

Trust: 1.0

NVD: CVE-2023-41028
baseSeverity: HIGH
baseScore: 8.8
vectorString: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: LOW
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: NONE
impactScore: NONE
version: 3.0

Trust: 0.8

sources: JVNDB: JVNDB-2023-011864 // NVD: CVE-2023-41028 // NVD: CVE-2023-41028

PROBLEMTYPE DATA

problemtype:CWE-121

Trust: 1.0

problemtype:CWE-787

Trust: 1.0

problemtype:Out-of-bounds writing (CWE-787) [NVD evaluation ]

Trust: 0.8

sources: JVNDB: JVNDB-2023-011864 // NVD: CVE-2023-41028

EXTERNAL IDS

db:NVDid:CVE-2023-41028

Trust: 2.7

db:JVNDBid:JVNDB-2023-011864

Trust: 0.8

db:VULMONid:CVE-2023-41028

Trust: 0.1

sources: VULMON: CVE-2023-41028 // JVNDB: JVNDB-2023-011864 // NVD: CVE-2023-41028

REFERENCES

url:https://blog.exodusintel.com/2023/08/23/juplink-rx4-1500-stack-based-buffer-overflow-vulnerability/

Trust: 1.9

url:https://nvd.nist.gov/vuln/detail/cve-2023-41028

Trust: 0.8

url:https://nvd.nist.gov

Trust: 0.1

sources: VULMON: CVE-2023-41028 // JVNDB: JVNDB-2023-011864 // NVD: CVE-2023-41028

SOURCES

db:VULMONid:CVE-2023-41028
db:JVNDBid:JVNDB-2023-011864
db:NVDid:CVE-2023-41028

LAST UPDATE DATE

2024-08-14T15:26:26.585000+00:00


SOURCES UPDATE DATE

db:VULMONid:CVE-2023-41028date:2023-08-24T00:00:00
db:JVNDBid:JVNDB-2023-011864date:2023-12-14T06:49:00
db:NVDid:CVE-2023-41028date:2023-09-01T17:31:30.300

SOURCES RELEASE DATE

db:VULMONid:CVE-2023-41028date:2023-08-23T00:00:00
db:JVNDBid:JVNDB-2023-011864date:2023-12-14T00:00:00
db:NVDid:CVE-2023-41028date:2023-08-23T22:15:09.077