SB2020120418 - openEuler 20.03 LTS update for hdf5
Published: December 4, 2020
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 6 secuirty vulnerabilities.
1) Division by zero (CVE-ID: CVE-2018-17434)
The vulnerability allows a remote attacker to perform a denial of service attack.
The vulnerability exists due to a division by zero error in the function apply_filters() of h5repack_filters.c in the HDF HDF5. A remote attacker can trick the victim into opening specially crafted HDF file and perform a denial of service attack.
2) Resource exhaustion (CVE-ID: CVE-2018-17234)
The vulnerability allows a remote attacker to perform a denial of service attack.
The vulnerability exists in the H5O__chunk_deserialize() function in H5Ocache.c in the HDF HDF5. A remote attacker can trick the victim into opening a specially crafted HDF5 file and perform a denial of service attack.
3) Division by zero (CVE-ID: CVE-2018-17438)
The vulnerability allows a remote attacker to perform a denial of service attack.
The vulnerability exists due to a division by zero error in the H5D__select_io() function of H5Dselect.c in the HDF HDF5. A remote attacker can trick the victim into opening a specially crafted HDF file and perform a denial of service attack.
4) Resource exhaustion (CVE-ID: CVE-2018-17437)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to application does not properly control consumption of internal resources in the H5O_dtype_decode_helper() function in H5Odtype.c in the HDF HDF5. A remote attacker can trick the victim into opening a specially crafted HDF5 file and perform a denial of service attack.
5) Division by zero (CVE-ID: CVE-2018-17233)
The vulnerability allows a remote attacker to perform a denial of service attack.
The vulnerability exists due to a division by zero error in the H5D__create_chunk_file_map_hyper() function of H5Dchunk.c in the HDF HDF5 . A remote attacker can trick the victim into opening specially crafted HDF file and perform a denial of service attack.
6) Division by zero (CVE-ID: CVE-2018-17237)
The vulnerability allows a remote attacker to perform a denial of service attack.
The vulnerability exists due to a division by zero error in the function H5D__chunk_set_info_real() of H5Dchunk.c in the HDF HDF5. A remote attacker can trick the victim into opening a specially crafted HDF file and perform a denial of service attack.
Remediation
Install update from vendor's website.