CVSS 3.0
6.5 mediumCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:HCVE-2018-11207
Medium (6.5) in hdfgroup hdf5. EPSS 1.7% chance of exploitation in the next 30 days.
A division by zero was discovered in H5D__chunk_init in H5Dchunk.c in the HDF HDF5 1.10.2 library. It could allow a remote denial of service attack.
Severity
- EPSS
- 1.7% chance of exploitation in the next 30 days; higher than 77% of CVEs (scores of 2026-10-31)
- CWE
- CWE-369
- Published
- Modified
- Record from
- the NVD, synced
Affected
- hdfgroup:hdf5
References
- https://github.com/SegfaultMasters/covering360/tree/master/HDF5#divided-by-zero---divbyzero__h5d_chunk_poc
- https://github.com/Twi1ight/fuzzing-pocs/tree/master/hdf5
- https://github.com/SegfaultMasters/covering360/tree/master/HDF5#divided-by-zero---divbyzero__h5d_chunk_poc
- https://github.com/Twi1ight/fuzzing-pocs/tree/master/hdf5