{"containers": {"cna": {"affected": [{"product": "WhatsApp for iOS", "vendor": "Facebook", "versions": [{"status": "affected", "version": "2.20.61"}, {"lessThan": "2.20.61", "status": "affected", "version": "unspecified", "versionType": "custom"}]}, {"product": "WhatsApp Business for iOS", "vendor": "Facebook", "versions": [{"status": "affected", "version": "2.20.61"}, {"lessThan": "2.20.61", "status": "affected", "version": "unspecified", "versionType": "custom"}]}], "dateAssigned": "2020-10-06T00:00:00", "descriptions": [{"lang": "en", "value": "An issue when unzipping docx, pptx, and xlsx documents in WhatsApp for iOS prior to v2.20.61 and WhatsApp Business for iOS prior to v2.20.61 could have resulted in an out-of-memory denial of service. This issue would have required the receiver to explicitly open the attachment if it was received from a number not in the receiver's WhatsApp contacts."}], "problemTypes": [{"descriptions": [{"cweId": "CWE-400", "description": "CWE-400: Uncontrolled Resource Consumption", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2020-10-06T17:35:25", "orgId": "4fc57720-52fe-4431-a0fb-3d2c8747b827", "shortName": "facebook"}, "references": [{"tags": ["x_refsource_CONFIRM"], "url": "https://www.whatsapp.com/security/advisories/2020/"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cve-assign@fb.com", "DATE_ASSIGNED": "2020-10-06", "ID": "CVE-2020-1903", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "WhatsApp for iOS", "version": {"version_data": [{"version_affected": "!=>", "version_value": "2.20.61"}, {"version_affected": "<", "version_value": "2.20.61"}]}}, {"product_name": "WhatsApp Business for iOS", "version": {"version_data": [{"version_affected": "!=>", "version_value": "2.20.61"}, {"version_affected": "<", "version_value": "2.20.61"}]}}]}, "vendor_name": "Facebook"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "An issue when unzipping docx, pptx, and xlsx documents in WhatsApp for iOS prior to v2.20.61 and WhatsApp Business for iOS prior to v2.20.61 could have resulted in an out-of-memory denial of service. This issue would have required the receiver to explicitly open the attachment if it was received from a number not in the receiver's WhatsApp contacts."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "CWE-400: Uncontrolled Resource Consumption"}]}]}, "references": {"reference_data": [{"name": "https://www.whatsapp.com/security/advisories/2020/", "refsource": "CONFIRM", "url": "https://www.whatsapp.com/security/advisories/2020/"}]}}}}, "cveMetadata": {"assignerOrgId": "4fc57720-52fe-4431-a0fb-3d2c8747b827", "assignerShortName": "facebook", "cveId": "CVE-2020-1903", "datePublished": "2020-10-06T17:35:25", "dateReserved": "2019-12-02T00:00:00", "dateUpdated": "2020-10-06T17:35:25", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.0"}

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{}