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ID

VAR-202301-0097


CVE

CVE-2022-41645


TITLE

Made by Fuji Electric  V-Server  Multiple vulnerabilities in

Trust: 0.8

sources: JVNDB: JVNDB-2022-002838

DESCRIPTION

Out-of-bounds read vulnerability in V-Server v4.0.12.0 and earlier allows a local attacker to obtain the information and/or execute arbitrary code by having a user to open a specially crafted project file. Provided by Fuji Electric Co., Ltd. V-Server contains multiple vulnerabilities: * Stack-based buffer overflow (( CWE-121 ) - CVE-2022-47908 It was * Out-of-bounds read (( CWE-125 ) - CVE-2022-41645 It was * Out-of-bounds writing (( CWE-787 ) - CVE-2022-47317 This vulnerability information is JPCERT/CC Report to JPCERT/CC Coordinated with the developer. Fuji Electric V-Server is software for collecting and managing real-time field data. An out-of-bounds read vulnerability exists in Fuji Electric V-Server

Trust: 2.25

sources: NVD: CVE-2022-41645 // JVNDB: JVNDB-2022-002838 // CNVD: CNVD-2025-18184 // VULMON: CVE-2022-41645

IOT TAXONOMY

category:['ICS']sub_category: -

Trust: 0.6

sources: CNVD: CNVD-2025-18184

AFFECTED PRODUCTS

vendor:fujielectricmodel:v-serverscope:lteversion:4.0.12.0

Trust: 1.0

vendor:富士電機model:v-serverscope:lteversion:v4.0.12.0 and earlier

Trust: 0.8

vendor:富士電機model:v-serverscope:eqversion: -

Trust: 0.8

vendor:fujimodel:electric v-serverscope:lteversion:<=4.0.12.0

Trust: 0.6

sources: CNVD: CNVD-2025-18184 // JVNDB: JVNDB-2022-002838 // NVD: CVE-2022-41645

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2022-41645
value: HIGH

Trust: 1.0

134c704f-9b21-4f2e-91b3-4a467353bcc0: CVE-2022-41645
value: HIGH

Trust: 1.0

OTHER: JVNDB-2022-002838
value: HIGH

Trust: 0.8

CNVD: CNVD-2025-18184
value: HIGH

Trust: 0.6

CNNVD: CNNVD-202301-111
value: HIGH

Trust: 0.6

CNVD: CNVD-2025-18184
severity: HIGH
baseScore: 7.2
vectorString: AV:L/AC:L/AU:N/C:C/I:C/A:C
accessVector: LOCAL
accessComplexity: LOW
authentication: NONE
confidentialityImpact: COMPLETE
integrityImpact: COMPLETE
availabilityImpact: COMPLETE
exploitabilityScore: 3.9
impactScore: 10.0
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.6

nvd@nist.gov: CVE-2022-41645
baseSeverity: HIGH
baseScore: 7.8
vectorString: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
attackVector: LOCAL
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: REQUIRED
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: 1.8
impactScore: 5.9
version: 3.1

Trust: 2.0

OTHER: JVNDB-2022-002838
baseSeverity: HIGH
baseScore: 7.8
vectorString: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
attackVector: LOCAL
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: REQUIRED
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: NONE
impactScore: NONE
version: 3.0

Trust: 0.8

sources: CNVD: CNVD-2025-18184 // JVNDB: JVNDB-2022-002838 // CNNVD: CNNVD-202301-111 // NVD: CVE-2022-41645 // NVD: CVE-2022-41645

PROBLEMTYPE DATA

problemtype:CWE-125

Trust: 1.0

problemtype:Stack-based buffer overflow (CWE-121) [ others ]

Trust: 0.8

problemtype: Out-of-bounds read (CWE-125) [ others ]

Trust: 0.8

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

Trust: 0.8

sources: JVNDB: JVNDB-2022-002838 // NVD: CVE-2022-41645

THREAT TYPE

local

Trust: 0.6

sources: CNNVD: CNNVD-202301-111

TYPE

buffer error

Trust: 0.6

sources: CNNVD: CNNVD-202301-111

PATCH

title:Improvement information  22C0S04url:https://hakko-elec.co.jp/site/download/03tellus_inf/index.php

Trust: 0.8

title:Patch for Fuji Electric V-Server Out-of-Bounds Read Vulnerabilityurl:https://www.cnvd.org.cn/patchInfo/show/717871

Trust: 0.6

title:Fuji Electric V-Server Buffer error vulnerability fixurl:http://123.124.177.30/web/xxk/bdxqById.tag?id=220834

Trust: 0.6

title: - url:https://github.com/Live-Hack-CVE/CVE-2022-41645

Trust: 0.1

sources: CNVD: CNVD-2025-18184 // VULMON: CVE-2022-41645 // JVNDB: JVNDB-2022-002838 // CNNVD: CNNVD-202301-111

EXTERNAL IDS

db:NVDid:CVE-2022-41645

Trust: 3.1

db:JVNid:JVNVU92811888

Trust: 2.5

db:JVNDBid:JVNDB-2022-002838

Trust: 1.4

db:CNVDid:CNVD-2025-18184

Trust: 0.6

db:CNNVDid:CNNVD-202301-111

Trust: 0.6

db:VULMONid:CVE-2022-41645

Trust: 0.1

sources: CNVD: CNVD-2025-18184 // VULMON: CVE-2022-41645 // JVNDB: JVNDB-2022-002838 // CNNVD: CNNVD-202301-111 // NVD: CVE-2022-41645

REFERENCES

url:https://jvn.jp/en/vu/jvnvu92811888/index.html

Trust: 1.7

url:https://monitouch.fujielectric.com/site/download-e/03tellus_inf/index.php

Trust: 1.7

url:http://jvn.jp/vu/jvnvu92811888/index.html

Trust: 0.8

url:http://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2022-41645

Trust: 0.6

url:https://cxsecurity.com/cveshow/cve-2022-41645/

Trust: 0.6

url:https://jvndb.jvn.jp/en/contents/2022/jvndb-2022-002838.html

Trust: 0.6

url:https://github.com/live-hack-cve/cve-2022-41645

Trust: 0.1

url:https://nvd.nist.gov

Trust: 0.1

sources: CNVD: CNVD-2025-18184 // VULMON: CVE-2022-41645 // JVNDB: JVNDB-2022-002838 // CNNVD: CNNVD-202301-111 // NVD: CVE-2022-41645

SOURCES

db:CNVDid:CNVD-2025-18184
db:VULMONid:CVE-2022-41645
db:JVNDBid:JVNDB-2022-002838
db:CNNVDid:CNNVD-202301-111
db:NVDid:CVE-2022-41645

LAST UPDATE DATE

2025-08-17T23:31:57.792000+00:00


SOURCES UPDATE DATE

db:CNVDid:CNVD-2025-18184date:2025-08-12T00:00:00
db:VULMONid:CVE-2022-41645date:2023-01-03T00:00:00
db:JVNDBid:JVNDB-2022-002838date:2023-01-04T03:28:00
db:CNNVDid:CNNVD-202301-111date:2023-01-11T00:00:00
db:NVDid:CVE-2022-41645date:2025-04-10T17:15:34.790

SOURCES RELEASE DATE

db:CNVDid:CNVD-2025-18184date:2025-08-11T00:00:00
db:VULMONid:CVE-2022-41645date:2023-01-03T00:00:00
db:JVNDBid:JVNDB-2022-002838date:2023-01-04T00:00:00
db:CNNVDid:CNNVD-202301-111date:2023-01-03T00:00:00
db:NVDid:CVE-2022-41645date:2023-01-03T03:15:10.047