CVE-2018-6350

An out-of-bounds read was possible in WhatsApp due to incorrect parsing of RTP extension headers. This issue affects WhatsApp for Android prior to 2.18.276, WhatsApp Business for Android prior to 2.18.99, WhatsApp for iOS prior to 2.18.100.6, WhatsApp Business for iOS prior to 2.18.100.2, and WhatsApp for Windows Phone prior to 2.18.224.

CVSS v3 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3 : CRITICAL

Vector : AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

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

7.5^/10

CVSS v2.0 : HIGH

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

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
http://www.securityfocus.com/bid/108803
https://www.facebook.com/security/advisories/cve-2018-6350/	Third Party Advisory
http://www.securityfocus.com/bid/108803
https://www.facebook.com/security/advisories/cve-2018-6350/	Third Party Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:whatsapp:whatsapp::::::android::*
	cpe:2.3:a:whatsapp:whatsapp:::::business:iphone_os::
	cpe:2.3:a:whatsapp:whatsapp::::::iphone_os::*
	cpe:2.3:a:whatsapp:whatsapp::::::windows_phone::*
	cpe:2.3:a:whatsapp:whatsapp:::::business:android::

History

21 Nov 2024, 04:10

Type	Values Removed	Values Added
References	~~() http://www.securityfocus.com/bid/108803 -~~	() http://www.securityfocus.com/bid/108803 -
References	~~() https://www.facebook.com/security/advisories/cve-2018-6350/ - Third Party Advisory~~	() https://www.facebook.com/security/advisories/cve-2018-6350/ - Third Party Advisory

Information

Published : 2019-06-14 17:29

Updated : 2024-11-21 04:10

NVD link : CVE-2018-6350

Mitre link : CVE-2018-6350

CVE.ORG link : CVE-2018-6350

JSON object : View

Products Affected

whatsapp

whatsapp

CWE

CWE-125

Out-of-bounds Read

{"id": "CVE-2018-6350", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 7.5, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.0/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": "2019-06-14T17:29:02.283", "references": [{"url": "http://www.securityfocus.com/bid/108803", "source": "cve-assign@fb.com"}, {"url": "https://www.facebook.com/security/advisories/cve-2018-6350/", "tags": ["Third Party Advisory"], "source": "cve-assign@fb.com"}, {"url": "http://www.securityfocus.com/bid/108803", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://www.facebook.com/security/advisories/cve-2018-6350/", "tags": ["Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Secondary", "source": "cve-assign@fb.com", "description": [{"lang": "en", "value": "CWE-125"}]}, {"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-125"}]}], "descriptions": [{"lang": "en", "value": "An out-of-bounds read was possible in WhatsApp due to incorrect parsing of RTP extension headers. This issue affects WhatsApp for Android prior to 2.18.276, WhatsApp Business for Android prior to 2.18.99, WhatsApp for iOS prior to 2.18.100.6, WhatsApp Business for iOS prior to 2.18.100.2, and WhatsApp for Windows Phone prior to 2.18.224."}, {"lang": "es", "value": "Fue posible una lectura fuera de l\u00edmites en WhatsApp debido a un an\u00e1lisis incorrecto de los encabezados de extensi\u00f3n RTP. Este problema afecta a WhatsApp para Android anterior a versi\u00f3n 2.18.276, WhatsApp Business para Android anterior a versi\u00f3n 2.18.99, WhatsApp para iOS anterior a versi\u00f3n 2.18.100.6, WhatsApp Business para iOS anterior a versi\u00f3n 2.18.100.2 y WhatsApp para Windows Phone anterior a versi\u00f3n 2.18. 224."}], "lastModified": "2024-11-21T04:10:32.150", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:whatsapp:whatsapp:*:*:*:*:*:android:*:*", "vulnerable": true, "matchCriteriaId": "139F635A-0B95-4E79-BE42-1EF2CE5A8F40", "versionEndExcluding": "2.18.99"}, {"criteria": "cpe:2.3:a:whatsapp:whatsapp:*:*:*:*:business:iphone_os:*:*", "vulnerable": true, "matchCriteriaId": "F1B47F84-5362-4C2D-917B-E46580242858", "versionEndExcluding": "2.18.100.2"}, {"criteria": "cpe:2.3:a:whatsapp:whatsapp:*:*:*:*:*:iphone_os:*:*", "vulnerable": true, "matchCriteriaId": "441C5C11-D968-4BC4-ADA8-E16B5174B8DB", "versionEndExcluding": "2.18.100.6"}, {"criteria": "cpe:2.3:a:whatsapp:whatsapp:*:*:*:*:*:windows_phone:*:*", "vulnerable": true, "matchCriteriaId": "CF68727A-1D7F-4A59-A35B-B4D1B3F5929F", "versionEndExcluding": "2.18.224"}, {"criteria": "cpe:2.3:a:whatsapp:whatsapp:*:*:*:*:business:android:*:*", "vulnerable": true, "matchCriteriaId": "F9A5B45E-FA04-498E-A169-C016937F8E2F", "versionEndExcluding": "2.18.276"}], "operator": "OR"}]}], "sourceIdentifier": "cve-assign@fb.com"}