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.
Weakness
The product divides a value by zero.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Hdf5 | Hdfgroup | 1.10.2 (including) | 1.10.2 (including) |
| Hdf5 | Ubuntu | bionic | * |
| Hdf5 | Ubuntu | esm-apps/bionic | * |
| Hdf5 | Ubuntu | esm-apps/xenial | * |
| Hdf5 | Ubuntu | trusty | * |
| Hdf5 | Ubuntu | trusty/esm | * |
| Hdf5 | Ubuntu | upstream | * |
| Hdf5 | Ubuntu | xenial | * |
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