{
  "id": "openEuler-SA-2022-1663",
  "url": "https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2022-1663",
  "title": "An update for google-gson is now available for openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP3 and openEuler-22.03-LTS",
  "severity": "Important",
  "description": "Gson is a Java library that can be used to convert a Java object into its JSON representation. It can also be used to convert a JSON string into an equivalent Java object. Gson can work with arbitrary Java objects including pre-existing objects that you do not have source-code of. There are a few open-source projects that can convert Java objects to JSON. However, most of them require that you place Java annotations in your classes; something that you can not do if you do not have access to the source-code. Most also do not fully support the use of Java Generics. Gson considers both of these as very important design goals.\n\nSecurity Fix(es):\n\nThe package com.google.code.gson:gson before 2.8.9 are vulnerable to Deserialization of Untrusted Data via the writeReplace() method in internal classes, which may lead to DoS attacks.(CVE-2022-25647)",
  "cves": [
    {
      "id": "CVE-2022-25647",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-25647",
      "severity": "Important"
    }
  ]
}