CVE-2020-21426
7.8
HIGH
CVSS 3.1
EPSS 0.77%
Description
Buffer Overflow vulnerability in function C_IStream::read in PluginEXR.cpp in FreeImage 3.18.0 allows remote attackers to run arbitrary code and cause other impacts via crafted image file.
How to fix CVE-2020-21426
No fixed version has been published yet. Mitigate by removing the affected package or applying upstream guidance from the references below.
- Debian/freeimage—no fix listed
Is CVE-2020-21426 being exploited?
Low — EPSS is 0.8%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.8 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |