Vulnerabilities > CVE-2020-10812 - NULL Pointer Dereference vulnerability in Hdfgroup Hdf5
Attack vector
LOCAL Attack complexity
LOW Privileges required
NONE Confidentiality impact
NONE Integrity impact
NONE Availability impact
HIGH Summary
An issue was discovered in HDF5 through 1.12.0. A NULL pointer dereference exists in the function H5F_get_nrefs() located in H5Fquery.c. It allows an attacker to cause Denial of Service.
Vulnerable Configurations
Common Weakness Enumeration (CWE)
References
- https://bitbucket.hdfgroup.org/projects/HDFFV/repos/hdf5/browse/release_docs/RELEASE.txt
- https://github.com/Loginsoft-Research/hdf5-reports/tree/master/Vuln_4
- https://research.loginsoft.com/bugs/null-pointer-dereference-in-h5fquery-c-hdf5-1-13-0/
- https://bitbucket.hdfgroup.org/projects/HDFFV/repos/hdf5/browse/release_docs/RELEASE.txt
- https://research.loginsoft.com/bugs/null-pointer-dereference-in-h5fquery-c-hdf5-1-13-0/
- https://github.com/Loginsoft-Research/hdf5-reports/tree/master/Vuln_4