CVE-2020-25778

Trend Micro Antivirus for Mac 2020 (Consumer) has a vulnerability in a specific kernel extension where an attacker could supply a kernel pointer and leak several bytes of memory. An attacker must first obtain the ability to execute high-privileged code on the target system in order to exploit this vulnerability.

CVSS v3 6.0 MEDIUM
CVSS v2.0 2.1 LOW

6.0^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.5 / Impact : 4.0

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope CHANGED

2.1^/10

CVSS v2.0 : LOW

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

Exploitability : 3.9 / Impact : 2.9

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
https://helpcenter.trendmicro.com/en-us/article/TMKA-09948	Patch Vendor Advisory
https://www.zerodayinitiative.com/advisories/ZDI-20-1241/	Third Party Advisory VDB Entry

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:trendmicro:antivirus:2019:::::macos::
	cpe:2.3:a:trendmicro:antivirus:2020:::::macos::

History

No history.

Information

Published : 2020-10-14 15:15

Updated : 2024-02-28 18:08

NVD link : CVE-2020-25778

Mitre link : CVE-2020-25778

CVE.ORG link : CVE-2020-25778

JSON object : View

Products Affected

trendmicro

antivirus

CWE

CWE-209

Generation of Error Message Containing Sensitive Information

{"id": "CVE-2020-25778", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 2.1, "accessVector": "LOCAL", "vectorString": "AV:L/AC:L/Au:N/C:P/I:N/A:N", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "NONE", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "LOW", "obtainAllPrivilege": false, "exploitabilityScore": 3.9, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 6.0, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "HIGH", "confidentialityImpact": "HIGH"}, "impactScore": 4.0, "exploitabilityScore": 1.5}]}, "published": "2020-10-14T15:15:17.073", "references": [{"url": "https://helpcenter.trendmicro.com/en-us/article/TMKA-09948", "tags": ["Patch", "Vendor Advisory"], "source": "security@trendmicro.com"}, {"url": "https://www.zerodayinitiative.com/advisories/ZDI-20-1241/", "tags": ["Third Party Advisory", "VDB Entry"], "source": "security@trendmicro.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-209"}]}], "descriptions": [{"lang": "en", "value": "Trend Micro Antivirus for Mac 2020 (Consumer) has a vulnerability in a specific kernel extension where an attacker could supply a kernel pointer and leak several bytes of memory. An attacker must first obtain the ability to execute high-privileged code on the target system in order to exploit this vulnerability."}, {"lang": "es", "value": "Trend Micro Antivirus para Mac versi\u00f3n 2020 (Consumer), presenta una vulnerabilidad en una extensi\u00f3n del kernel espec\u00edfica donde un atacante podr\u00eda proporcionar un puntero del kernel y filtrar varios bytes de memoria. Un atacante debe primero obtener la capacidad de ejecutar c\u00f3digo muy privilegiado en el sistema objetivo a fin de explotar esta vulnerabilidad"}], "lastModified": "2021-07-21T11:39:23.747", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:trendmicro:antivirus:2019:*:*:*:*:macos:*:*", "vulnerable": true, "matchCriteriaId": "DF445523-96C6-4B40-97C2-6377920805CE"}, {"criteria": "cpe:2.3:a:trendmicro:antivirus:2020:*:*:*:*:macos:*:*", "vulnerable": true, "matchCriteriaId": "A0D2AB9D-ECFC-4BA9-B440-6DC43AE46D7A"}], "operator": "OR"}]}], "sourceIdentifier": "security@trendmicro.com"}