CVE-2020-13112
9.1
CRITICAL
CVSS 3.1
EPSS 0.97%
Description
An issue was discovered in libexif before 0.6.22. Several buffer over-reads in EXIF MakerNote handling could lead to information disclosure and crashes. This is different from CVE-2020-0093.
How to fix CVE-2020-13112
To remediate CVE-2020-13112, 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-2020-13112 being exploited?
Low — EPSS is 1.0%, 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 | CRITICAL9.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H |