VDB
CVE-2018-17434
CVE-2018-17434
PUBLISHED
CVSS 6.5 MEDIUM
A SIGFPE signal is raised in the function apply_filters() of h5repack_filters.c in the HDF HDF5 through 1.10.3 library during an attempted parse of a crafted HDF file, because of incorrect protection against division by zero. It could allow a remote denial of service attack.
EPSS 1.76% · 77.1th percentile
Risk Scores
CVSS 3.0
6.5
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
EPSS Score
1.76%
77.1th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:22.04:LTS | hdf5 | 1.10.7+repack-4ubuntu2, 1.10.7+repack-4ubuntu1, 1.10.6+repack-5 |
| Ubuntu:Pro:14.04:LTS | hdf5 | 1.8.11-5ubuntu7.1, 1.8.11-5ubuntu7.1+esm1, 1.8.11-5ubuntu7.1+esm2 |
| Ubuntu:Pro:18.04:LTS | hdf5 | *, 1.10.0-patch1+docs-4ubuntu0.1~esm1, 1.10.0-patch1+docs-4 |
| Ubuntu:Pro:20.04:LTS | hdf5 | 0, 1.10.4+repack-11ubuntu1, 1.10.4+repack-11ubuntu1+esm1 |
| Ubuntu:Pro:16.04:LTS | hdf5 | 0, 1.8.15-patch1+docs-4, 1.8.15-patch1+docs-5 |
Timeline
- Sep 24, 2018 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 25, 2021 EPSS Score
- Oct 27, 2021 EPSS Score
- Dec 29, 2021 EPSS Score
- Mar 2, 2022 EPSS Score
- May 4, 2022 EPSS Score
- Jul 6, 2022 EPSS Score
- Nov 10, 2022 EPSS Score
- Jan 12, 2023 EPSS Score
- Mar 7, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2018-17434 third-party-advisory
- https://github.com/SegfaultMasters/covering360/tree/master/HDF5/vuln4#divided-by-zero---poc_apply_filters_h5repack_filters third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2018-17434 third-party-advisory
- Multiples vulnérabilités dans VMware Tanzu advisory