{ "containers": { "cna": { "affected": [ { "product": "WhatsApp for iOS", "vendor": "Facebook", "versions": [ { "status": "affected", "version": "2.18.90.24" }, { "lessThan": "2.18.90.24", "status": "affected", "version": "unspecified", "versionType": "custom" } ] }, { "product": "WhatsApp Business for iOS", "vendor": "Facebook", "versions": [ { "status": "affected", "version": "2.18.90.24" }, { "lessThan": "2.18.90.24", "status": "affected", "version": "unspecified", "versionType": "custom" } ] } ], "dateAssigned": "2018-12-30T00:00:00.000Z", "descriptions": [ { "lang": "en", "value": "When receiving calls using WhatsApp for iOS, a missing size check when parsing a sender-provided packet allowed for a stack-based overflow. This issue affects WhatsApp for iOS prior to v2.18.90.24 and WhatsApp Business for iOS prior to v2.18.90.24." } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-121", "description": "Stack-based Buffer Overflow (CWE-121)", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2019-06-18T17:06:04.000Z", "orgId": "4fc57720-52fe-4431-a0fb-3d2c8747b827", "shortName": "facebook" }, "references": [ { "tags": [ "x_refsource_MISC" ], "url": "https://www.facebook.com/security/advisories/cve-2018-20655/" }, { "name": "108805", "tags": [ "vdb-entry", "x_refsource_BID" ], "url": "http://www.securityfocus.com/bid/108805" } ], "x_legacyV4Record": { "CVE_data_meta": { "ASSIGNER": "cve-assign@fb.com", "DATE_ASSIGNED": "2018-12-30", "ID": "CVE-2018-20655", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "WhatsApp for iOS", "version": { "version_data": [ { "version_affected": "!=>", "version_value": "2.18.90.24" }, { "version_affected": "<", "version_value": "2.18.90.24" } ] } }, { "product_name": "WhatsApp Business for iOS", "version": { "version_data": [ { "version_affected": "!=>", "version_value": "2.18.90.24" }, { "version_affected": "<", "version_value": "2.18.90.24" } ] } } ] }, "vendor_name": "Facebook" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "When receiving calls using WhatsApp for iOS, a missing size check when parsing a sender-provided packet allowed for a stack-based overflow. This issue affects WhatsApp for iOS prior to v2.18.90.24 and WhatsApp Business for iOS prior to v2.18.90.24." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "Stack-based Buffer Overflow (CWE-121)" } ] } ] }, "references": { "reference_data": [ { "name": "https://www.facebook.com/security/advisories/cve-2018-20655/", "refsource": "MISC", "url": "https://www.facebook.com/security/advisories/cve-2018-20655/" }, { "name": "108805", "refsource": "BID", "url": "http://www.securityfocus.com/bid/108805" } ] } } }, "adp": [ { "providerMetadata": { "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-05T12:05:17.701Z" }, "title": "CVE Program Container", "references": [ { "tags": [ "x_refsource_MISC", "x_transferred" ], "url": "https://www.facebook.com/security/advisories/cve-2018-20655/" }, { "name": "108805", "tags": [ "vdb-entry", "x_refsource_BID", "x_transferred" ], "url": "http://www.securityfocus.com/bid/108805" } ] } ] }, "cveMetadata": { "assignerOrgId": "4fc57720-52fe-4431-a0fb-3d2c8747b827", "assignerShortName": "facebook", "cveId": "CVE-2018-20655", "datePublished": "2019-06-14T17:02:57.000Z", "dateReserved": "2019-01-02T00:00:00.000Z", "dateUpdated": "2024-08-05T12:05:17.701Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }