CVE-2019-20893

An issue was discovered in Activision Infinity Ward Call of Duty Modern Warfare 2 through 2019-12-11. PartyHost_HandleJoinPartyRequest has a buffer overflow vulnerability and can be exploited by using a crafted joinParty packet. This can be utilized to conduct arbitrary code execution on a victim's machine.

CVSS v3 9.8 CRITICAL
CVSS v2.0 10.0 HIGH

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

10.0^/10

CVSS v2.0 : HIGH

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

Exploitability : 10.0 / Impact : 10.0

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://github.com/BlastsMods/JoinPartyRCE	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:activision:call_of_duty_modern_warfare_2:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2020-06-30 12:15

Updated : 2023-12-10 13:27

NVD link : CVE-2019-20893

Mitre link : CVE-2019-20893

CVE.ORG link : CVE-2019-20893

JSON object : View

Products Affected

activision

call_of_duty_modern_warfare_2

CWE

CWE-120

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

{"id": "CVE-2019-20893", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 10.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C", "authentication": "NONE", "integrityImpact": "COMPLETE", "accessComplexity": "LOW", "availabilityImpact": "COMPLETE", "confidentialityImpact": "COMPLETE"}, "acInsufInfo": false, "impactScore": 10.0, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "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}]}, "published": "2020-06-30T12:15:11.353", "references": [{"url": "https://github.com/BlastsMods/JoinPartyRCE", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-120"}]}], "descriptions": [{"lang": "en", "value": "An issue was discovered in Activision Infinity Ward Call of Duty Modern Warfare 2 through 2019-12-11. PartyHost_HandleJoinPartyRequest has a buffer overflow vulnerability and can be exploited by using a crafted joinParty packet. This can be utilized to conduct arbitrary code execution on a victim's machine."}, {"lang": "es", "value": "Se detect\u00f3 un problema en Activision Infinity Ward Call of Duty Modern Warfare 2 versiones hasta 11-12-2019. La funci\u00f3n PartyHost_HandleJoinPartyRequest presenta una vulnerabilidad de desbordamiento del b\u00fafer y puede ser explotada mediante el uso de un paquete joinParty dise\u00f1ado. Esto puede ser usado para conducir una ejecuci\u00f3n de c\u00f3digo arbitraria en la m\u00e1quina de una v\u00edctima"}], "lastModified": "2020-07-09T13:31:10.247", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:activision:call_of_duty_modern_warfare_2:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "BD63F79C-2372-47CC-A075-D83D23DE24D7", "versionEndIncluding": "2019-12-11"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}