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ID

VAR-202202-0236


CVE

CVE-2022-24354


TITLE

TP-Link AC1750 Input Validation Error Vulnerability

Trust: 1.2

sources: CNVD: CNVD-2022-21169 // CNNVD: CNNVD-202202-1109

DESCRIPTION

This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of TP-Link AC1750 prior to 1.1.4 Build 20211022 rel.59103(5553) routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the NetUSB.ko module. The issue results from the lack of proper validation of user-supplied data, which can result in an integer overflow before allocating a buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-15835. TP-LINK Technologies of AC 1750 An integer overflow vulnerability exists in firmware.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. Tp-link AC1750 is a wireless router from Tp-link company in China

Trust: 2.88

sources: NVD: CVE-2022-24354 // JVNDB: JVNDB-2022-006207 // ZDI: ZDI-22-264 // CNVD: CNVD-2022-21169 // VULMON: CVE-2022-24354

IOT TAXONOMY

category:['Network device']sub_category: -

Trust: 0.6

sources: CNVD: CNVD-2022-21169

AFFECTED PRODUCTS

vendor:tp linkmodel:ac1750scope:ltversion:211210

Trust: 1.6

vendor:tp linkmodel:ac 1750scope: - version: -

Trust: 0.8

vendor:tp linkmodel:ac 1750scope:eqversion: -

Trust: 0.8

vendor:tp linkmodel:ac 1750scope:eqversion:ac 1750 firmware 211210

Trust: 0.8

vendor:tp linkmodel:ac1750scope: - version: -

Trust: 0.7

sources: ZDI: ZDI-22-264 // CNVD: CNVD-2022-21169 // JVNDB: JVNDB-2022-006207 // NVD: CVE-2022-24354

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2022-24354
value: HIGH

Trust: 1.0

zdi-disclosures@trendmicro.com: CVE-2022-24354
value: HIGH

Trust: 1.0

NVD: CVE-2022-24354
value: HIGH

Trust: 0.8

ZDI: CVE-2022-24354
value: HIGH

Trust: 0.7

CNVD: CNVD-2022-21169
value: HIGH

Trust: 0.6

CNNVD: CNNVD-202202-1109
value: HIGH

Trust: 0.6

VULMON: CVE-2022-24354
value: HIGH

Trust: 0.1

nvd@nist.gov: CVE-2022-24354
severity: HIGH
baseScore: 8.3
vectorString: AV:A/AC:L/AU:N/C:C/I:C/A:C
accessVector: ADJACENT_NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: COMPLETE
integrityImpact: COMPLETE
availabilityImpact: COMPLETE
exploitabilityScore: 6.5
impactScore: 10.0
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.9

CNVD: CNVD-2022-21169
severity: HIGH
baseScore: 8.3
vectorString: AV:A/AC:L/AU:N/C:C/I:C/A:C
accessVector: ADJACENT_NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: COMPLETE
integrityImpact: COMPLETE
availabilityImpact: COMPLETE
exploitabilityScore: 6.5
impactScore: 10.0
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.6

zdi-disclosures@trendmicro.com: CVE-2022-24354
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
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: 2.8
impactScore: 5.9
version: 3.0

Trust: 1.8

nvd@nist.gov: CVE-2022-24354
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

ZDI: CVE-2022-24354
baseSeverity: HIGH
baseScore: 8.8
vectorString: 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: 3.0

Trust: 0.7

sources: ZDI: ZDI-22-264 // CNVD: CNVD-2022-21169 // VULMON: CVE-2022-24354 // JVNDB: JVNDB-2022-006207 // CNNVD: CNNVD-202202-1109 // NVD: CVE-2022-24354 // NVD: CVE-2022-24354

PROBLEMTYPE DATA

problemtype:CWE-190

Trust: 1.0

problemtype:Integer overflow or wraparound (CWE-190) [ others ]

Trust: 0.8

sources: JVNDB: JVNDB-2022-006207 // NVD: CVE-2022-24354

THREAT TYPE

remote or local

Trust: 0.6

sources: CNNVD: CNNVD-202202-1109

TYPE

input validation error

Trust: 0.6

sources: CNNVD: CNNVD-202202-1109

PATCH

title:Patch for TP-Link AC1750 Input Validation Error Vulnerabilityurl:https://www.cnvd.org.cn/patchInfo/show/325831

Trust: 0.6

title:Tp-link AC1750 Enter the fix for the verification error vulnerabilityurl:http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=182998

Trust: 0.6

title:zenithurl:https://github.com/0vercl0k/zenith

Trust: 0.1

title: - url:https://github.com/khanhdz191/linux-kernel-exploitation

Trust: 0.1

sources: CNVD: CNVD-2022-21169 // VULMON: CVE-2022-24354 // CNNVD: CNNVD-202202-1109

EXTERNAL IDS

db:NVDid:CVE-2022-24354

Trust: 4.6

db:ZDIid:ZDI-22-264

Trust: 3.2

db:JVNDBid:JVNDB-2022-006207

Trust: 0.8

db:ZDI_CANid:ZDI-CAN-15835

Trust: 0.7

db:CNVDid:CNVD-2022-21169

Trust: 0.6

db:CS-HELPid:SB2022021403

Trust: 0.6

db:CNNVDid:CNNVD-202202-1109

Trust: 0.6

db:VULMONid:CVE-2022-24354

Trust: 0.1

sources: ZDI: ZDI-22-264 // CNVD: CNVD-2022-21169 // VULMON: CVE-2022-24354 // JVNDB: JVNDB-2022-006207 // CNNVD: CNNVD-202202-1109 // NVD: CVE-2022-24354

REFERENCES

url:https://www.zerodayinitiative.com/advisories/zdi-22-264/

Trust: 2.6

url:https://nvd.nist.gov/vuln/detail/cve-2022-24354

Trust: 2.0

url:https://cxsecurity.com/cveshow/cve-2022-24354/

Trust: 0.6

url:https://www.cybersecurity-help.cz/vdb/sb2022021403

Trust: 0.6

url:https://cwe.mitre.org/data/definitions/190.html

Trust: 0.1

url:https://github.com/0vercl0k/zenith

Trust: 0.1

url:https://nvd.nist.gov

Trust: 0.1

sources: CNVD: CNVD-2022-21169 // VULMON: CVE-2022-24354 // JVNDB: JVNDB-2022-006207 // CNNVD: CNNVD-202202-1109 // NVD: CVE-2022-24354

CREDITS

Axel '0vercl0k' Souchet from https://doar-e.github.io/

Trust: 0.7

sources: ZDI: ZDI-22-264

SOURCES

db:ZDIid:ZDI-22-264
db:CNVDid:CNVD-2022-21169
db:VULMONid:CVE-2022-24354
db:JVNDBid:JVNDB-2022-006207
db:CNNVDid:CNNVD-202202-1109
db:NVDid:CVE-2022-24354

LAST UPDATE DATE

2024-11-23T22:04:59.586000+00:00


SOURCES UPDATE DATE

db:ZDIid:ZDI-22-264date:2022-02-10T00:00:00
db:CNVDid:CNVD-2022-21169date:2022-03-21T00:00:00
db:VULMONid:CVE-2022-24354date:2022-02-28T00:00:00
db:JVNDBid:JVNDB-2022-006207date:2023-07-03T08:37:00
db:CNNVDid:CNNVD-202202-1109date:2022-03-01T00:00:00
db:NVDid:CVE-2022-24354date:2024-11-21T06:50:14.287

SOURCES RELEASE DATE

db:ZDIid:ZDI-22-264date:2022-02-10T00:00:00
db:CNVDid:CNVD-2022-21169date:2022-03-16T00:00:00
db:VULMONid:CVE-2022-24354date:2022-02-18T00:00:00
db:JVNDBid:JVNDB-2022-006207date:2023-07-03T00:00:00
db:CNNVDid:CNNVD-202202-1109date:2022-02-14T00:00:00
db:NVDid:CVE-2022-24354date:2022-02-18T20:15:18.600