CVE-2023-42463

Wazuh is a free and open source platform used for threat prevention, detection, and response. This bug introduced a stack overflow hazard that could allow a local privilege escalation. This vulnerability was patched in version 4.5.3.

CVSS v3 7.4 HIGH

7.4^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.4 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://github.com/wazuh/wazuh/security/advisories/GHSA-27p5-32pp-r58r	Vendor Advisory
https://github.com/wazuh/wazuh/security/advisories/GHSA-27p5-32pp-r58r	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:wazuh:wazuh:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2024-01-12 21:15

Updated : 2024-11-21 08:22

NVD link : CVE-2023-42463

Mitre link : CVE-2023-42463

CVE.ORG link : CVE-2023-42463

JSON object : View

Products Affected

wazuh

wazuh

CWE

CWE-121

Stack-based Buffer Overflow

{"id": "CVE-2023-42463", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "security-advisories@github.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.4, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.4}, {"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.8}]}, "published": "2024-01-12T21:15:09.117", "references": [{"url": "https://github.com/wazuh/wazuh/security/advisories/GHSA-27p5-32pp-r58r", "tags": ["Vendor Advisory"], "source": "security-advisories@github.com"}, {"url": "https://github.com/wazuh/wazuh/security/advisories/GHSA-27p5-32pp-r58r", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Secondary", "source": "security-advisories@github.com", "description": [{"lang": "en", "value": "CWE-121"}]}], "descriptions": [{"lang": "en", "value": "Wazuh is a free and open source platform used for threat prevention, detection, and response. This bug introduced a stack overflow hazard that could allow a local privilege escalation. This vulnerability was patched in version 4.5.3."}, {"lang": "es", "value": "Wazuh es una plataforma gratuita y de c\u00f3digo abierto que se utiliza para la prevenci\u00f3n, detecci\u00f3n y respuesta a amenazas. Este error introdujo peligro por desbordamiento de pila que podr\u00eda permitir una escalada de privilegios locales. Esta vulnerabilidad fue parcheada en la versi\u00f3n 4.5.3."}], "lastModified": "2024-11-21T08:22:36.090", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:wazuh:wazuh:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1C2583AD-D217-4828-B92E-504DA7961B9B", "versionEndExcluding": "4.5.3"}], "operator": "OR"}]}], "sourceIdentifier": "security-advisories@github.com"}