CVE-2021-30218
5.5
MEDIUM
CVSS 3.1
EPSS 0.14%
Description
samurai 1.2 has a NULL pointer dereference in writefile() in util.c via a crafted build file.
How to fix CVE-2021-30218
To remediate CVE-2021-30218, upgrade the affected package to a fixed version below.
- Alpine/samurai—upgrade to 1.2-r1 or later
Is CVE-2021-30218 being exploited?
Low — EPSS is 0.1%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 1.2-r1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.5 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |