CVE-2020-13179

Broker Protocol messages in Teradici PCoIP Standard Agent for Windows and Graphics Agent for Windows prior to 20.04.1 are not cleaned up in server memory, which may allow an attacker to read confidential information from a memory dump via forcing a crashing during the single sign-on procedure.

CVSS v3 5.5 MEDIUM
CVSS v2.0 2.1 LOW

5.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

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://advisory.teradici.com/security-advisories/60/	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:teradici:graphics_agent::::::windows::*
	cpe:2.3:a:teradici:pcoip_standard_agent::::::windows::*

History

No history.

Information

Published : 2020-08-11 19:15

Updated : 2024-02-28 17:47

NVD link : CVE-2020-13179

Mitre link : CVE-2020-13179

CVE.ORG link : CVE-2020-13179

JSON object : View

Products Affected

teradici

graphics_agent
pcoip_standard_agent

CWE

CWE-212

Improper Removal of Sensitive Information Before Storage or Transfer

CWE-200

Exposure of Sensitive Information to an Unauthorized Actor

{"id": "CVE-2020-13179", "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": "UNCHANGED", "version": "3.1", "baseScore": 5.5, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 3.6, "exploitabilityScore": 1.8}]}, "published": "2020-08-11T19:15:17.313", "references": [{"url": "https://advisory.teradici.com/security-advisories/60/", "tags": ["Vendor Advisory"], "source": "security@teradici.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-212"}]}, {"type": "Secondary", "source": "security@teradici.com", "description": [{"lang": "en", "value": "CWE-200"}]}], "descriptions": [{"lang": "en", "value": "Broker Protocol messages in Teradici PCoIP Standard Agent for Windows and Graphics Agent for Windows prior to 20.04.1 are not cleaned up in server memory, which may allow an attacker to read confidential information from a memory dump via forcing a crashing during the single sign-on procedure."}, {"lang": "es", "value": "Los mensajes de Broker Protocol en Teradici PCoIP Standard Agent para Windows y Graphics Agent para Windows versiones anteriores a la 20.04.1, no son limpiados en la memoria del servidor, lo que puede permitir a un atacante leer informaci\u00f3n confidencial de un volcado de memoria forzando un bloqueo durante el procedimiento inicio de sesi\u00f3n \u00fanico"}], "lastModified": "2021-11-04T16:10:05.327", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:teradici:graphics_agent:*:*:*:*:*:windows:*:*", "vulnerable": true, "matchCriteriaId": "14D4B030-1438-47EC-AA0A-1E74CFFA34E3", "versionEndExcluding": "20.04.1"}, {"criteria": "cpe:2.3:a:teradici:pcoip_standard_agent:*:*:*:*:*:windows:*:*", "vulnerable": true, "matchCriteriaId": "C746FBCC-92C4-40BA-9C88-0C9FD3494932", "versionEndExcluding": "20.04.1"}], "operator": "OR"}]}], "sourceIdentifier": "security@teradici.com"}