OSV-2021-875

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Import Source
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/serenity/OSV-2021-875.yaml
JSON Data
https://api.osv.dev/v1/vulns/OSV-2021-875
Published
2021-06-19T00:00:39.638228Z
Modified
2022-04-13T03:04:32.221691Z
Summary
Use-after-poison in AK::RefPtr<AK::StringImpl, AK::RefPtrTraits<AK::StringImpl> >::RefPtr
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=35337

Crash type: Use-after-poison WRITE 8
Crash state:
AK::RefPtr&lt;AK::StringImpl, AK::RefPtrTraits<AK::StringImpl> >::RefPtr
AK::String::String
JS::abstract_relation
References

Affected packages

OSS-Fuzz / serenity

Package

Name
serenity
Purl
pkg:generic/serenity

Affected ranges

Type
GIT
Repo
https://github.com/SerenityOS/serenity
Events
Introduced
9cbd90fdb6c92d4b74a996f9848ee9c54b189757
Fixed
37340aa599e177597f81748a14951c0d3d38efaf

Ecosystem specific 

{
    "severity": "HIGH"
}

Database specific

source 
"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/serenity/OSV-2021-875.yaml"