OSV-2020-2122

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Import Source
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/arrow/OSV-2020-2122.yaml
JSON Data
https://api.osv.dev/v1/vulns/OSV-2020-2122
Published
2020-11-02T00:00:35.960641Z
Modified
2022-04-13T03:04:31.965135Z
Summary
Heap-buffer-overflow in void parquet::internal::DefRepLevelsToListInfo<int>
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=26829

Crash type: Heap-buffer-overflow WRITE 1
Crash state:
void parquet::internal::DefRepLevelsToListInfo<int>
parquet::internal::DefRepLevelsToBitmap
parquet::arrow::StructReader::BuildArray
References

Affected packages

OSS-Fuzz / arrow

Package

Name
arrow
Purl
pkg:generic/arrow

Affected ranges

Type
GIT
Repo
https://github.com/apache/arrow.git
Events
Introduced
44f3de2c2854a473d4ce184e02c4db83dffb805d
Fixed
64396aa487fc24cd26b62a9b92e13a952c6ecf74

Affected versions

apache-arrow-2.*

apache-arrow-2.0.0

Ecosystem specific 

{
    "severity": "HIGH"
}