CVE-2019-20082 - OpenCVE

ASUS RT-N53 3.0.0.4.376.3754 devices have a buffer overflow via a long lan_dns1_x or lan_dns2_x parameter to Advanced_LAN_Content.asp.

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

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

Vendors & Products
CPE Configurations

Vendors	Products
Asus	Rt-n53 Rt-n53 Firmware

Configuration 1 [-]

AND

cpe:2.3:o:asus:rt-n53_firmware:3.0.0.4.376.3754:*:*:*:*:*:*:*

cpe:2.3:h:asus:rt-n53:-:*:*:*:*:*:*:*

References

Link	Resource
https://github.com/pr0v3rbs/CVE/tree/master/CVE-2019-20082	Exploit Third Party Advisory
https://www.asus.com	Vendor Advisory

History

No history.

MITRE Information

Status: PUBLISHED

Assigner: mitre

Published: 2021-12-28T12:50:05

Updated: 2021-12-28T12:50:05

Reserved: 2019-12-30T00:00:00

Link: CVE-2019-20082

JSON object: View

NVD Information

Status : Analyzed

Published: 2021-12-28T13:15:08.123

Modified: 2022-01-07T17:18:40.543

Link: CVE-2019-20082

JSON object: View

Redhat Information

No data.

CWE

CWE-120

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:asus:rt-n53_firmware:3.0.0.4.376.3754:*:*:*:*:*:*:*", "matchCriteriaId": "3A61B191-FFCA-4086-BBBD-19A0B020309D", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:asus:rt-n53:-:*:*:*:*:*:*:*", "matchCriteriaId": "D5055A58-33A0-4CC4-A855-50ABE0A4F358", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "descriptions": [{"lang": "en", "value": "ASUS RT-N53 3.0.0.4.376.3754 devices have a buffer overflow via a long lan_dns1_x or lan_dns2_x parameter to Advanced_LAN_Content.asp."}, {"lang": "es", "value": "Los dispositivos ASUS RT-N53 versi\u00f3n 3.0.0.4.376.3754, presentan un desbordamiento de b\u00fafer por medio de un par\u00e1metro largo lan_dns1_x o lan_dns2_x en el archivo Advanced_LAN_Content.asp"}], "id": "CVE-2019-20082", "lastModified": "2022-01-07T17:18:40.543", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 7.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2021-12-28T13:15:08.123", "references": [{"source": "cve@mitre.org", "tags": ["Exploit", "Third Party Advisory"], "url": "https://github.com/pr0v3rbs/CVE/tree/master/CVE-2019-20082"}, {"source": "cve@mitre.org", "tags": ["Vendor Advisory"], "url": "https://www.asus.com"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-120"}], "source": "nvd@nist.gov", "type": "Primary"}]}