CVE-2023-28812

There is a buffer overflow vulnerability in a web browser plug-in could allow an attacker to exploit the vulnerability by sending crafted messages to computers installed with this plug-in, which could lead to arbitrary code execution or cause process exception of the plug-in.

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://www.hikvision.com/en/support/cybersecurity/security-advisory/security-vulnerabilities-in-hikvision-web-browser-plug-in-locals/	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:hikvision:localservicecomponents:*:*:*:*:*:*:*:*

History

30 Nov 2023, 15:55

Type	Values Removed	Values Added
First Time		Hikvision Hikvision localservicecomponents
References	~~() https://www.hikvision.com/en/support/cybersecurity/security-advisory/security-vulnerabilities-in-hikvision-web-browser-plug-in-locals/ -~~	() https://www.hikvision.com/en/support/cybersecurity/security-advisory/security-vulnerabilities-in-hikvision-web-browser-plug-in-locals/ - Vendor Advisory
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 9.8
CWE		CWE-120
CPE		cpe:2.3:a:hikvision:localservicecomponents::::::::

23 Nov 2023, 09:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2023-11-23 09:15

Updated : 2023-12-10 15:26

NVD link : CVE-2023-28812

Mitre link : CVE-2023-28812

CVE.ORG link : CVE-2023-28812

JSON object : View

Products Affected

hikvision

localservicecomponents

CWE

CWE-120

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

{"id": "CVE-2023-28812", "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": "hsrc@hikvision.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.1, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.2, "exploitabilityScore": 3.9}]}, "published": "2023-11-23T09:15:32.930", "references": [{"url": "https://www.hikvision.com/en/support/cybersecurity/security-advisory/security-vulnerabilities-in-hikvision-web-browser-plug-in-locals/", "tags": ["Vendor Advisory"], "source": "hsrc@hikvision.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-120"}]}], "descriptions": [{"lang": "en", "value": "There is a buffer overflow vulnerability in a web browser plug-in could allow an attacker to exploit the vulnerability by sending crafted messages to computers installed with this plug-in, which could lead to arbitrary code execution or cause process exception of the plug-in."}, {"lang": "es", "value": "Existe una vulnerabilidad de desbordamiento del b\u00fafer en un complemento del navegador web que podr\u00eda permitir que un atacante aproveche la vulnerabilidad enviando mensajes manipulados a las maquinas instaladas con este complemento, lo que podr\u00eda provocar la ejecuci\u00f3n de c\u00f3digo arbitrario o provocar una excepci\u00f3n en el proceso del complemento."}], "lastModified": "2023-11-30T15:55:57.863", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:hikvision:localservicecomponents:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "45D87F15-B878-4801-8095-57D968B98267", "versionEndIncluding": "1.0.0.78"}], "operator": "OR"}]}], "sourceIdentifier": "hsrc@hikvision.com"}