CVE-2020-13114
7.5
HIGH
CVSS 3.1
EPSS 1.1%
Description
An issue was discovered in libexif before 0.6.22. An unrestricted size in handling Canon EXIF MakerNote data could lead to consumption of large amounts of compute time for decoding EXIF data.
How to fix CVE-2020-13114
To remediate CVE-2020-13114, upgrade the affected package to a fixed version below.
- Alpine/libexif—upgrade to 0.6.22-r0 or later
- Debian/libexif—upgrade to 0.6.21-9 or later
Is CVE-2020-13114 being exploited?
Low — EPSS is 1.1%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, < 0.6.22-r0
- from 0, < 0.6.21-9
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |