Description
In GDAL 3.1.0 through 3.13.0, scanForGeometryContainers in the netCDF driver allows code execution via a stack-based buffer overflow. It reads a geometry attribute into a fixed-size stack buffer without validating the attribute length. The attacker embeds the exploit as an oversized geometry attribute in a crafted NetCDF file. This achieves arbitrary code execution on the server running GDAL. This is in frmts/netcdf/netcdfsg.cpp.
CVSS 7.4EPSS 0.10200000000000001%Risk 0.75
View source- Published
- 2026-05-27 02:16:34
- Affected versions
- <=3.13.0,>=3.1.0
- Type
- Package
- Last modified
- 2026-07-24 12:10:00
- Vector
- CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H