PYSEC-2021-888
See a problem?- Import Source
- https://github.com/pypa/advisory-database/blob/main/vulns/gdal/PYSEC-2021-888.yaml
- JSON Data
- https://api.test.osv.dev/v1/vulns/PYSEC-2021-888
- Aliases
- Published
- 2021-07-20T07:15:00Z
- Modified
- 2024-11-21T15:00:03.399344Z
- Severity
-
- 7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- [none]
- Details
-
netCDF in GDAL 2.4.2 through 3.0.4 has a stack-based buffer overflow in nc4getatt (called from nc4getatttc and ncgetatttext) and in uffd_cleanup (called from netCDFDataset::~netCDFDataset and netCDFDataset::~netCDFDataset).
- References
-
- https://github.com/OSGeo/gdal/commit/767e3a56144f676ca738ef8f700e0e56035bd05a
- https://github.com/google/oss-fuzz-vulns/blob/main/vulns/gdal/OSV-2020-420.yaml
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=15143
- https://github.com/OSGeo/gdal/commit/27b9bf644bcf1208f7d6594bdd104cc8a8bb0646
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=15156
- https://github.com/google/oss-fuzz-vulns/blob/main/vulns/gdal/OSV-2020-392.yaml
Affected packages
PyPI / gdal
Package
- Name
- gdal
- View open source insights on deps.dev
- Purl
- pkg:pypi/gdal