CVE-2022-28391
8.8
HIGH
CVSS 3.1
EPSS 3.1%
Description
BusyBox through 1.35.0 allows remote attackers to execute arbitrary code if netstat is used to print a DNS PTR record's value to a VT compatible terminal. Alternatively, the attacker could choose to change the terminal's colors.
How to fix CVE-2022-28391
To remediate CVE-2022-28391, upgrade the affected package to a fixed version below.
- Alpine/busybox—upgrade to 1.31.1-r22 or later
Is CVE-2022-28391 being exploited?
Low — EPSS is 3.1%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 1.31.1-r22
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH8.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |