CVE-2018-17433
6.5
MEDIUM
CVSS 3.1
EPSS 0.37%
Description
A heap-based buffer overflow in ReadGifImageDesc() in gifread.c in the HDF HDF5 through 1.10.3 library allows attackers to cause a denial of service via a crafted HDF5 file. This issue was triggered while converting a GIF file to an HDF file.
How to fix CVE-2018-17433
No fixed version has been published yet. Mitigate by removing the affected package or applying upstream guidance from the references below.
- Debian/hdf5—no fix listed
Is CVE-2018-17433 being exploited?
Low — EPSS is 0.4%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM6.5 | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |