FasterXML / FasterXML/jackson-jr

Add cycle-checking for `JsrValue` constructor (to avoid SOE)

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#75 3 comments 0 reactions 0 assignees View on GitHub
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Java
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Merged PRs (30d)
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Description

I am sorry but I can't provide more information. My guess this error happend when using JSON.asString to serialize a JsrValue object. The jackson-jr version is 2.11.2.

```
java.lang.StackOverflowError
at com.fasterxml.jackson.jr.private_.json.WriterBasedJsonGenerator.writeStartObject(WriterBasedJsonGenerator.java:296)
at com.fasterxml.jackson.jr.ob.impl.JSONWriter.writeBeanValue(JSONWriter.java)
at com.fasterxml.jackson.jr.ob.impl.BeanWriter.writeValue(BeanWriter.java)
at com.fasterxml.jackson.jr.ob.impl.JSONWriter._writeValue(JSONWriter.java)
at com.fasterxml.jackson.jr.ob.impl.JSONWriter.writeBeanValue(JSONWriter.java)
at com.fasterxml.jackson.jr.ob.impl.BeanWriter.writeValue(BeanWriter.java)
at com.fasterxml.jackson.jr.ob.impl.JSONWriter._writeValue(JSONWriter.java)
at com.fasterxml.jackson.jr.ob.impl.JSONWriter.writeBeanValue(JSONWriter.java)
at com.fasterxml.jackson.jr.ob.impl.BeanWriter.writeValue(BeanWriter.java)
at com.fasterxml.jackson.jr.ob.impl.JSONWriter._writeValue(JSONWriter.java)
at com.fasterxml.jackson.jr.ob.impl.JSONWriter.writeBeanValue(JSONWriter.java)
at com.fasterxml.jackson.jr.ob.impl.BeanWriter.writeValue(BeanWriter.java)
at com.fasterxml.jackson.jr.ob.impl.JSONWriter._writeValue(JSONWriter.java)
at com.fasterxml.jackson.jr.ob.impl.JSONWriter.writeBeanValue(JSONWriter.java)
at com.fasterxml.jackson.jr.ob.impl.BeanWriter.writeValue(BeanWriter.java)
at com.fasterxml.jackson.jr.ob.impl.JSONWriter._writeValue(JSONWriter.java)
at com.fasterxml.jackson.jr.ob.impl.JSONWriter.writeBeanValue(JSONWriter.java)
at com.fasterxml.jackson.jr.ob.impl.BeanWriter.writeValue(BeanWriter.java)
at com.fasterxml.jackson.jr.ob.impl.JSONWriter._writeValue(JSONWriter.java)
at com.fasterxml.jackson.jr.ob.impl.JSONWriter.writeBeanValue(JSONWriter.java)
at com.fasterxml.jackson.jr.ob.impl.BeanWriter.writeValue(BeanWriter.java)
at com.fasterxml.jackson.jr.ob.impl.JSONWriter._writeValue(JSONWriter.java)
at com.fasterxml.jackson.jr.ob.impl.JSONWriter.writeBeanValue(JSONWriter.java)
at com.fasterxml.jackson.jr.ob.impl.BeanWriter.writeValue(BeanWriter.java)
at com.fasterxml.jackson.jr.ob.impl.JSONWriter._writeValue(JSONWriter.java)
at com.fasterxml.jackson.jr.ob.impl.JSONWriter.writeBeanValue(JSONWriter.java)
at com.fasterxml.jackson.jr.ob.impl.BeanWriter.writeValue(BeanWriter.java)
at com.fasterxml.jackson.jr.ob.impl.JSONWriter._writeValue(JSONWriter.java)
at com.fasterxml.jackson.jr.ob.impl.JSONWriter.writeBeanValue(JSONWriter.java)
at com.fasterxml.jackson.jr.ob.impl.BeanWriter.writeValue(BeanWriter.java)
at com.fasterxml.jackson.jr.ob.impl.JSONWriter._writeValue(JSONWriter.java)
at com.fasterxml.jackson.jr.ob.impl.JSONWriter.writeBeanValue(JSONWriter.java)
```

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