CVE-2022-45188
7.8
HIGH
CVSS 3.1
EPSS 0.06%
Description
Netatalk through 3.1.13 has an afp_getappl heap-based buffer overflow resulting in code execution via a crafted .appl file. This provides remote root access on some platforms such as FreeBSD (used for TrueNAS).
How to fix CVE-2022-45188
To remediate CVE-2022-45188, upgrade the affected package to a fixed version below.
- Debian/netatalk—upgrade to 3.1.12~ds-8+deb11u1 or later
Is CVE-2022-45188 being exploited?
Low — EPSS is 0.1%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 3.1.12~ds-8+deb11u1
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 |