{ "containers": { "cna": { "affected": [ { "product": "Hermes", "vendor": "Facebook", "versions": [ { "lessThan": "unspecified", "status": "unaffected", "version": "0.10.0", "versionType": "custom" }, { "lessThan": "0.10.0", "status": "affected", "version": "unspecified", "versionType": "custom" } ] } ], "dateAssigned": "2021-12-07T00:00:00.000Z", "descriptions": [ { "lang": "en", "value": "By passing invalid javascript code where await and yield were called upon non-async and non-generator getter/setter functions, Hermes would invoke generator functions and error out on invalid await/yield positions. This could result in segmentation fault as a consequence of type confusion error, with a low chance of RCE. This issue affects Hermes versions prior to v0.10.0." } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-843", "description": "CWE-843: Access of Resource Using Incompatible Type ('Type Confusion')", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2022-01-15T00:35:08.000Z", "orgId": "4fc57720-52fe-4431-a0fb-3d2c8747b827", "shortName": "facebook" }, "references": [ { "tags": [ "x_refsource_CONFIRM" ], "url": "https://www.facebook.com/security/advisories/cve-2021-24044" } ], "x_legacyV4Record": { "CVE_data_meta": { "ASSIGNER": "cve-assign@fb.com", "DATE_ASSIGNED": "2021-12-07", "ID": "CVE-2021-24044", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "Hermes", "version": { "version_data": [ { "version_affected": "!>=", "version_value": "0.10.0" }, { "version_affected": "<", "version_value": "0.10.0" } ] } } ] }, "vendor_name": "Facebook" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "By passing invalid javascript code where await and yield were called upon non-async and non-generator getter/setter functions, Hermes would invoke generator functions and error out on invalid await/yield positions. This could result in segmentation fault as a consequence of type confusion error, with a low chance of RCE. This issue affects Hermes versions prior to v0.10.0." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "CWE-843: Access of Resource Using Incompatible Type ('Type Confusion')" } ] } ] }, "references": { "reference_data": [ { "name": "https://www.facebook.com/security/advisories/cve-2021-24044", "refsource": "CONFIRM", "url": "https://www.facebook.com/security/advisories/cve-2021-24044" } ] } } }, "adp": [ { "providerMetadata": { "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T19:21:17.267Z" }, "title": "CVE Program Container", "references": [ { "tags": [ "x_refsource_CONFIRM", "x_transferred" ], "url": "https://www.facebook.com/security/advisories/cve-2021-24044" } ] } ] }, "cveMetadata": { "assignerOrgId": "4fc57720-52fe-4431-a0fb-3d2c8747b827", "assignerShortName": "facebook", "cveId": "CVE-2021-24044", "datePublished": "2022-01-15T00:35:08.000Z", "dateReserved": "2021-01-13T00:00:00.000Z", "dateUpdated": "2024-08-03T19:21:17.267Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }