Unidata vulnerabilities
We track 6 vulnerabilities in Unidata products across 2 products. 6 are rated high or critical, and none are known to be exploited. The most recent was published on September 4, 2026.
Latest Unidata vulnerabilities
- 7.8 High severity
netcdf-c: Out-of-bounds Write
Unidata netcdf-c through 4.10.1 contains an out-of-bounds write vulnerability in NC4_HDF5_inq_attname() that copies HDF5 attribute names into a fixed 256-byte buffer without length validation. Attackers can craft HDF5 files with oversized attribute names to ov
- 7.8 High severity
NetCDF-C: Out-of-bounds Write
NSF Unidata NetCDF-C Attribute Name Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of NSF Unidata NetCDF-C. User interaction is required to exploit
- 7.8 High severity
NetCDF-C: Out-of-bounds Write
NSF Unidata NetCDF-C Dimension Name Heap-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of NSF Unidata NetCDF-C. User interaction is required to exploit
- 7.8 High severity
NetCDF-C: Out-of-bounds Write
NSF Unidata NetCDF-C Variable Name Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of NSF Unidata NetCDF-C. User interaction is required to exploit
- 7.8 High severity
NetCDF-C: Integer Overflow or Wraparound
NSF Unidata NetCDF-C NC Variable Integer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of NSF Unidata NetCDF-C. User interaction is required to exploit this vulnerab
- 7.8 High severity
NetCDF-C: Out-of-bounds Write
NSF Unidata NetCDF-C Time Unit Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of NSF Unidata NetCDF-C. User interaction is required to exploit this