Description
An issue was discovered in the HDF HDF5 1.8.20 library. There is a heap-based buffer over-read in the function H5O_layout_decode in H5Olayout.c, related to HDmemcpy.
Metrics
CVSS 3.0 8.8/10
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
References
- https://github.com/TeamSeri0us/pocs/blob/master/hdf5/README2.mdThird Party Advisory
- https://github.com/TeamSeri0us/pocs/blob/master/hdf5/README2.mdThird Party Advisory
Timeline
- Published
- Jul 13, 2018
- Last modified
- Jun 17, 2026
- NVD status
- Modified