Описание
Deserialization of Untrusted Data vulnerability in Apache Software Foundation Apache Johnzon.
A malicious attacker can craft up some JSON input that uses large numbers (numbers such as 1e20000000) that Apache Johnzon will deserialize into BigDecimal and maybe use numbers too large which may result in a slow conversion (Denial of service risk). Apache Johnzon 1.2.21 mitigates this by setting a scale limit of 1000 (by default) to the BigDecimal.
This issue affects Apache Johnzon: through 1.2.20.
Ссылки
- Issue TrackingMailing ListVendor Advisory
- Issue TrackingMailing ListVendor Advisory
Уязвимые конфигурации
EPSS
5.3 Medium
CVSS3
Дефекты
Связанные уязвимости
Deserialization of Untrusted Data vulnerability in Apache Software Foundation Apache Johnzon. A malicious attacker can craft up some JSON input that uses large numbers (numbers such as 1e20000000) that Apache Johnzon will deserialize into BigDecimal and maybe use numbers too large which may result in a slow conversion (Denial of service risk). Apache Johnzon 1.2.21 mitigates this by setting a scale limit of 1000 (by default) to the BigDecimal. This issue affects Apache Johnzon: through 1.2.20.
Apache Johnzon Deserialization of Untrusted Data vulnerability
Уязвимость компонента BigDecimal программного средства обработки JSON-файлов Apache Johnzon, позволяющая нарушителю вызвать отказ в обслуживании
EPSS
5.3 Medium
CVSS3