OSV-2018-46

Import Source

JSON Data

https://api.osv.dev/v1/vulns/OSV-2018-46

Published

2021-01-13T00:00:25.728786Z

Modified

2022-04-13T03:04:42.118866Z

Summary

Heap-buffer-overflow in GDAL_LercNS::RLE::readCount

Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=9282

Crash type: Heap-buffer-overflow READ 2
Crash state:
GDAL_LercNS::RLE::readCount
GDAL_LercNS::RLE::decompress
GDAL_LercNS::Lerc2::ReadMask

References

Affected packages

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

8d71d8997fc275f59a1fd8df9882ad0df8120340

Fixed

3fe14382ac0cb578b7b5a978942b64dab97e2346

Fixed

e7776764cfa658d9a23a578a73a2df674e94da83

{
    "severity": "MEDIUM"
}

{
    "fixed_range": "8d71d8997fc275f59a1fd8df9882ad0df8120340:e7776764cfa658d9a23a578a73a2df674e94da83"
}