cvelist/2020/1xxx/CVE-2020-1920.json
2021-06-01 07:39:35 -04:00

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{
"CVE_data_meta": {
"ASSIGNER": "cve-assign@fb.com",
"DATE_ASSIGNED": "2020-12-11",
"ID": "CVE-2020-1920",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"vendor_name": "Facebook",
"product": {
"product_data": [
{
"product_name": "react-native",
"version": {
"version_data": [
{
"version_affected": "!>=",
"version_value": "0.64.1"
},
{
"version_affected": ">=",
"version_value": "0.59.0"
}
]
}
}
]
}
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "A regular expression denial of service (ReDoS) vulnerability in the validateBaseUrl function can cause the application to use excessive resources, become unresponsive, or crash. This was introduced in react-native version 0.59.0 and fixed in version 0.64.1."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "CWE-1333: Inefficient Regular Expression Complexity"
}
]
}
]
},
"references": {
"reference_data": [
{
"refsource": "CONFIRM",
"name": "https://github.com/facebook/react-native/releases/tag/v0.64.1",
"url": "https://github.com/facebook/react-native/releases/tag/v0.64.1"
},
{
"refsource": "MISC",
"name": "https://github.com/facebook/react-native/commit/ca09ae82715e33c9ac77b3fa55495cf84ba891c7",
"url": "https://github.com/facebook/react-native/commit/ca09ae82715e33c9ac77b3fa55495cf84ba891c7"
}
]
}
}