OSV-2020-66

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Import Source

https://github.com/google/oss-fuzz-vulns/blob/main/vulns/gdal/OSV-2020-66.yaml

JSON Data

https://api.osv.dev/v1/vulns/OSV-2020-66

Published

2020-06-24T01:51:12.546926Z

Modified

2022-04-13T03:04:42.124066Z

Summary

Heap-buffer-overflow in CPLErr GDALResampleChunk32R_AverageT<unsigned char, int>

Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=21558

Crash type: Heap-buffer-overflow READ 1
Crash state:
CPLErr GDALResampleChunk32R_AverageT<unsigned char, int>
GDALResampleChunk32R_Average
GDALRasterBand::RasterIOResampled

References

https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=21558

Affected packages

OSS-Fuzz / gdal

Package

Name: gdal
Purl: pkg:generic/gdal

Affected ranges

Type: GIT
Repo: https://github.com/OSGeo/gdal
Events: Introduced

cd0029b22d465cc7277ce8f3e4c57ebd57bc5aed

Fixed

9cdb32691ee7eac5cc9e07062e1f2f7f867f77fc

Fixed

c7c19ba5635c3a17bd420c932a669a1a7abf4dd1

Ecosystem specific

{
    "severity": "MEDIUM"
}

Database specific

fixed_range

"414463132a6fa8d2258b4b38a6dcea78da8d3e70:c7c19ba5635c3a17bd420c932a669a1a7abf4dd1"

source

"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/gdal/OSV-2020-66.yaml"