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ID

VAR-202206-2024


CVE

CVE-2022-33007


TITLE

TRENDnet  of  TEW-752DRU  firmware and  TEW-751DR  Out-of-bounds write vulnerability in firmware

Trust: 0.8

sources: JVNDB: JVNDB-2022-012470

DESCRIPTION

TRENDnet Wi-Fi routers TEW751DR v1.03 and TEW-752DRU v1.03 were discovered to contain a stack overflow via the function genacgi_main. TRENDnet of TEW-752DRU firmware and TEW-751DR 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-2022-33007 // JVNDB: JVNDB-2022-012470 // VULMON: CVE-2022-33007

IOT TAXONOMY

category:['network device']sub_category:Wi-Fi router

Trust: 0.1

sources: OTHER: None

AFFECTED PRODUCTS

vendor:trendnetmodel:tew-751drscope:lteversion:1.03

Trust: 1.0

vendor:trendnetmodel:tew-752druscope:lteversion:1.03

Trust: 1.0

vendor:trendnetmodel:tew-751drscope: - version: -

Trust: 0.8

vendor:trendnetmodel:tew-752druscope: - version: -

Trust: 0.8

sources: JVNDB: JVNDB-2022-012470 // NVD: CVE-2022-33007

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2022-33007
value: HIGH

Trust: 1.0

NVD: CVE-2022-33007
value: HIGH

Trust: 0.8

CNNVD: CNNVD-202206-2667
value: HIGH

Trust: 0.6

VULMON: CVE-2022-33007
value: MEDIUM

Trust: 0.1

nvd@nist.gov: CVE-2022-33007
severity: MEDIUM
baseScore: 5.8
vectorString: AV:A/AC:L/AU:N/C:P/I:P/A:P
accessVector: ADJACENT_NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: PARTIAL
integrityImpact: PARTIAL
availabilityImpact: PARTIAL
exploitabilityScore: 6.5
impactScore: 6.4
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.9

nvd@nist.gov: CVE-2022-33007
baseSeverity: HIGH
baseScore: 8.8
vectorString: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
attackVector: ADJACENT
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: 2.8
impactScore: 5.9
version: 3.1

Trust: 1.0

NVD: CVE-2022-33007
baseSeverity: HIGH
baseScore: 8.8
vectorString: CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
attackVector: ADJACENT 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: VULMON: CVE-2022-33007 // JVNDB: JVNDB-2022-012470 // CNNVD: CNNVD-202206-2667 // NVD: CVE-2022-33007

PROBLEMTYPE DATA

problemtype:CWE-787

Trust: 1.0

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

Trust: 0.8

sources: JVNDB: JVNDB-2022-012470 // NVD: CVE-2022-33007

THREAT TYPE

remote or local

Trust: 0.6

sources: CNNVD: CNNVD-202206-2667

TYPE

buffer error

Trust: 0.6

sources: CNNVD: CNNVD-202206-2667

PATCH

title:TRENDnet TEW751DR and TEW-752DRU Buffer error vulnerability fixurl:http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=199058

Trust: 0.6

sources: CNNVD: CNNVD-202206-2667

EXTERNAL IDS

db:NVDid:CVE-2022-33007

Trust: 3.4

db:JVNDBid:JVNDB-2022-012470

Trust: 0.8

db:CNNVDid:CNNVD-202206-2667

Trust: 0.6

db:OTHERid:NONE

Trust: 0.1

db:VULMONid:CVE-2022-33007

Trust: 0.1

sources: OTHER: None // VULMON: CVE-2022-33007 // JVNDB: JVNDB-2022-012470 // CNNVD: CNNVD-202206-2667 // NVD: CVE-2022-33007

REFERENCES

url:https://github.com/fxc233/cve/blob/main/bufferoverflow.md

Trust: 2.5

url:https://nvd.nist.gov/vuln/detail/cve-2022-33007

Trust: 0.8

url:https://cxsecurity.com/cveshow/cve-2022-33007/

Trust: 0.6

url:https://ieeexplore.ieee.org/abstract/document/10769424

Trust: 0.1

url:https://cwe.mitre.org/data/definitions/787.html

Trust: 0.1

url:https://nvd.nist.gov

Trust: 0.1

sources: OTHER: None // VULMON: CVE-2022-33007 // JVNDB: JVNDB-2022-012470 // CNNVD: CNNVD-202206-2667 // NVD: CVE-2022-33007

SOURCES

db:OTHERid: -
db:VULMONid:CVE-2022-33007
db:JVNDBid:JVNDB-2022-012470
db:CNNVDid:CNNVD-202206-2667
db:NVDid:CVE-2022-33007

LAST UPDATE DATE

2025-01-30T19:44:47.217000+00:00


SOURCES UPDATE DATE

db:VULMONid:CVE-2022-33007date:2022-07-07T00:00:00
db:JVNDBid:JVNDB-2022-012470date:2023-08-30T08:18:00
db:CNNVDid:CNNVD-202206-2667date:2022-07-08T00:00:00
db:NVDid:CVE-2022-33007date:2022-07-07T16:29:45.850

SOURCES RELEASE DATE

db:VULMONid:CVE-2022-33007date:2022-06-27T00:00:00
db:JVNDBid:JVNDB-2022-012470date:2023-08-30T00:00:00
db:CNNVDid:CNNVD-202206-2667date:2022-06-27T00:00:00
db:NVDid:CVE-2022-33007date:2022-06-27T22:15:09.337