{"containers":{"cna":{"affected":[{"product":"WhatsApp for Android","vendor":"Facebook","versions":[{"status":"affected","version":"2.20.11"},{"lessThan":"2.20.11","status":"affected","version":"unspecified","versionType":"custom"}]},{"product":"WhatsApp Business for Android","vendor":"Facebook","versions":[{"status":"affected","version":"2.20.2"},{"lessThan":"2.20.2","status":"affected","version":"unspecified","versionType":"custom"}]}],"dateAssigned":"2020-09-03T00:00:00.000Z","descriptions":[{"lang":"en","value":"A buffer overflow in WhatsApp for Android prior to v2.20.11 and WhatsApp Business for Android prior to v2.20.2 could have allowed an out-of-bounds write via a specially crafted video stream after receiving and answering a malicious video call."}],"problemTypes":[{"descriptions":[{"cweId":"CWE-120","description":"CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')","lang":"en","type":"CWE"}]}],"providerMetadata":{"dateUpdated":"2020-09-03T21:10:17.000Z","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":"2020-09-03","ID":"CVE-2020-1886","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"WhatsApp for Android","version":{"version_data":[{"version_affected":"!=>","version_value":"2.20.11"},{"version_affected":"<","version_value":"2.20.11"}]}},{"product_name":"WhatsApp Business for Android","version":{"version_data":[{"version_affected":"!=>","version_value":"2.20.2"},{"version_affected":"<","version_value":"2.20.2"}]}}]},"vendor_name":"Facebook"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"A buffer overflow in WhatsApp for Android prior to v2.20.11 and WhatsApp Business for Android prior to v2.20.2 could have allowed an out-of-bounds write via a specially crafted video stream after receiving and answering a malicious video call."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')"}]}]},"references":{"reference_data":[{"name":"https://www.whatsapp.com/security/advisories/2020","refsource":"CONFIRM","url":"https://www.whatsapp.com/security/advisories/2020"}]}}},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-04T06:53:59.886Z"},"title":"CVE Program Container","references":[{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"https://www.whatsapp.com/security/advisories/2020"}]}]},"cveMetadata":{"assignerOrgId":"4fc57720-52fe-4431-a0fb-3d2c8747b827","assignerShortName":"facebook","cveId":"CVE-2020-1886","datePublished":"2020-09-03T21:10:18.000Z","dateReserved":"2019-12-02T00:00:00.000Z","dateUpdated":"2024-08-04T06:53:59.886Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.1"}