OSV-2020-1170

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Import Source
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/arrow/OSV-2020-1170.yaml
JSON Data
https://api.osv.dev/v1/vulns/OSV-2020-1170
Published
2020-07-22T21:49:52.928701Z
Modified
2022-04-13T03:04:32.014023Z
Summary
Heap-buffer-overflow in arrow::internal::CountSetBits
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=20199

Crash type: Heap-buffer-overflow READ 8
Crash state:
arrow::internal::CountSetBits
arrow::Array::null_count
arrow::internal::ValidateArray
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
ccdc4b076cbd5fb03e1cbc42292def871d2b6035
Fixed
a6307cc8a0127a4852b7d3d2c20940a094eed0d6

Ecosystem specific 

{
    "severity": "MEDIUM",
    "introduced_range": "unknown:ccdc4b076cbd5fb03e1cbc42292def871d2b6035"
}