{ "data_type": "CVE", "data_format": "MITRE", "data_version": "4.0", "CVE_data_meta": { "ID": "CVE-2019-11694", "ASSIGNER": "security@mozilla.org", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "vendor_name": "Mozilla", "product": { "product_data": [ { "product_name": "Thunderbird", "version": { "version_data": [ { "version_value": "60.7", "version_affected": "<" } ] } }, { "product_name": "Firefox", "version": { "version_data": [ { "version_value": "67", "version_affected": "<" } ] } }, { "product_name": "Firefox ESR", "version": { "version_data": [ { "version_value": "60.7", "version_affected": "<" } ] } } ] } } ] } }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "Uninitialized memory memory leakage in Windows sandbox" } ] } ] }, "references": { "reference_data": [ { "url": "https://www.mozilla.org/security/advisories/mfsa2019-13/", "refsource": "MISC", "name": "https://www.mozilla.org/security/advisories/mfsa2019-13/" }, { "url": "https://www.mozilla.org/security/advisories/mfsa2019-15/", "refsource": "MISC", "name": "https://www.mozilla.org/security/advisories/mfsa2019-15/" }, { "url": "https://www.mozilla.org/security/advisories/mfsa2019-14/", "refsource": "MISC", "name": "https://www.mozilla.org/security/advisories/mfsa2019-14/" }, { "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1534196", "refsource": "MISC", "name": "https://bugzilla.mozilla.org/show_bug.cgi?id=1534196" } ] }, "description": { "description_data": [ { "lang": "eng", "value": "A vulnerability exists in the Windows sandbox where an uninitialized value in memory can be leaked to a renderer from a broker when making a call to access an otherwise unavailable file. This results in the potential leaking of information stored at that memory location. *Note: this issue only occurs on Windows. Other operating systems are unaffected.*. This vulnerability affects Thunderbird < 60.7, Firefox < 67, and Firefox ESR < 60.7." } ] } }