CVE-2020-7610: bson: Deserialization of Untrusted Data could result in Code injection or Excessive CPU load

Severity: Critical

CVSS Score: 9.8

All versions of bson before 1.1.4 are vulnerable to Deserialization of Untrusted Data. The package will ignore an unknown value for an object's _bsotype, leading to cases where an object is serialized as a document rather than the intended BSON type.