CVE-2023-39667

D-Link DIR-868L fw_revA_1-12_eu_multi_20170316 was discovered to contain a buffer overflow via the param_2 parameter in the FUN_0000acb4 function.

CVSS v3 9.8 CRITICAL

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

References

Link	Resource
https://github.com/Davidteeri/Bug-Report/blob/main/D-Link/DIR-868L%20httpd-Improper%20Input%20Validation.md	Broken Link
https://support.dlink.com/	Product
https://www.dlink.com/en/security-bulletin/	Product
https://github.com/Davidteeri/Bug-Report/blob/main/D-Link/DIR-868L%20httpd-Improper%20Input%20Validation.md	Broken Link
https://support.dlink.com/	Product
https://www.dlink.com/en/security-bulletin/	Product

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:dlink:dir-868l_firmware:1.12_eu_multi_20170316:*:*:*:*:*:*:*

cpe:2.3:h:dlink:dir-868l:a:*:*:*:*:*:*:*

History

No history.

Information

Published : 2023-08-18 03:15

Updated : 2024-11-21 08:15

NVD link : CVE-2023-39667

Mitre link : CVE-2023-39667

CVE.ORG link : CVE-2023-39667

JSON object : View

Products Affected

dlink

dir-868l
dir-868l_firmware

CWE

CWE-120

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

{"id": "CVE-2023-39667", "cveTags": [{"tags": ["unsupported-when-assigned"], "sourceIdentifier": "cve@mitre.org"}], "metrics": {"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}, {"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "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": "2023-08-18T03:15:22.020", "references": [{"url": "https://github.com/Davidteeri/Bug-Report/blob/main/D-Link/DIR-868L%20httpd-Improper%20Input%20Validation.md", "tags": ["Broken Link"], "source": "cve@mitre.org"}, {"url": "https://support.dlink.com/", "tags": ["Product"], "source": "cve@mitre.org"}, {"url": "https://www.dlink.com/en/security-bulletin/", "tags": ["Product"], "source": "cve@mitre.org"}, {"url": "https://github.com/Davidteeri/Bug-Report/blob/main/D-Link/DIR-868L%20httpd-Improper%20Input%20Validation.md", "tags": ["Broken Link"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://support.dlink.com/", "tags": ["Product"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://www.dlink.com/en/security-bulletin/", "tags": ["Product"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-120"}]}, {"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "description": [{"lang": "en", "value": "CWE-120"}]}], "descriptions": [{"lang": "en", "value": "D-Link DIR-868L fw_revA_1-12_eu_multi_20170316 was discovered to contain a buffer overflow via the param_2 parameter in the FUN_0000acb4 function."}, {"lang": "es", "value": "Se descubri\u00f3 que D-Link DIR-868L fw_revA_1-12_eu_multi_20170316 contiene un desbordamiento de b\u00fafer a trav\u00e9s del par\u00e1metro param_2 en la funci\u00f3n FUN_0000acb4.\n"}], "lastModified": "2024-11-21T08:15:47.627", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:dlink:dir-868l_firmware:1.12_eu_multi_20170316:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "0A83B951-9E4E-4CF8-BFDB-14C167F02F09"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:dlink:dir-868l:a:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "8DA57BC8-C8EE-49E3-A592-C68CC2AAA8E4"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "cve@mitre.org"}