CVE-2022-29399

TOTOLINK N600R V4.3.0cu.7647_B20210106 was discovered to contain a stack overflow via the url parameter in the function FUN_00415bf0.

CVSS v3 9.8 CRITICAL
CVSS v2.0 10.0 HIGH

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

10.0^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:C/I:C/A:C

Exploitability : 10.0 / Impact : 10.0

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://github.com/d1tto/IoT-vuln/tree/main/Totolink/9.setUrlFilterRules	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:totolink:n600r_firmware:4.3.0cu.7647_b20210106:*:*:*:*:*:*:*

cpe:2.3:h:totolink:n600r:-:*:*:*:*:*:*:*

History

No history.

Information

Published : 2022-05-10 20:15

Updated : 2022-05-16 17:18

NVD link : CVE-2022-29399

Mitre link : CVE-2022-29399

CVE.ORG link : CVE-2022-29399

JSON object : View

Products Affected

totolink

n600r
n600r_firmware

CWE

CWE-787

Out-of-bounds Write

{"id": "CVE-2022-29399", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 10.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C", "authentication": "NONE", "integrityImpact": "COMPLETE", "accessComplexity": "LOW", "availabilityImpact": "COMPLETE", "confidentialityImpact": "COMPLETE"}, "acInsufInfo": false, "impactScore": 10.0, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 3.9}]}, "published": "2022-05-10T20:15:09.787", "references": [{"url": "https://github.com/d1tto/IoT-vuln/tree/main/Totolink/9.setUrlFilterRules", "tags": ["Exploit", "Third Party Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-787"}]}], "descriptions": [{"lang": "en", "value": "TOTOLINK N600R V4.3.0cu.7647_B20210106 was discovered to contain a stack overflow via the url parameter in the function FUN_00415bf0."}, {"lang": "es", "value": "Se ha detectado que TOTOLINK N600R versi\u00f3n V4.3.0cu.7647_B20210106, contiene un desbordamiento de pila por medio del par\u00e1metro url en la funci\u00f3n FUN_00415bf0"}], "lastModified": "2022-05-16T17:18:03.730", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:totolink:n600r_firmware:4.3.0cu.7647_b20210106:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "EB9382F5-D212-4B6A-94A6-56F889C16E4D"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:totolink:n600r:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "601C2FBE-B584-40B9-BBD7-7BF2A14CA694"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "cve@mitre.org"}