OSV-2020-748

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Import Source
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/gdal/OSV-2020-748.yaml
JSON Data
https://api.osv.dev/v1/vulns/OSV-2020-748
Published
2020-07-04T00:00:05.381228Z
Modified
2022-04-13T03:04:42.161052Z
Summary
Heap-buffer-overflow in OGR_RawField_IsUnset
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=23705

Crash type: Heap-buffer-overflow READ 4
Crash state:
OGR_RawField_IsUnset
OGRFeature::IsFieldSetAndNotNull
OGRFeature::~OGRFeature
References

Affected packages

OSS-Fuzz / gdal

Package

Name
gdal
Purl
pkg:generic/gdal

Affected ranges

Type
GIT
Repo
https://github.com/OSGeo/gdal
Events
Introduced
39111a0fe9b174302f67102bdd849e8290472d70
Fixed
6e896f4a3affa9578993487753b751af944bfda4
Fixed
69b0c4ec4174fde36c609a4aac6f4281424021b3

Ecosystem specific 

{
    "severity": "MEDIUM"
}

Database specific 

{
    "fixed_range": "39111a0fe9b174302f67102bdd849e8290472d70:69b0c4ec4174fde36c609a4aac6f4281424021b3"
}