CVE-2022-30552

low-risk
Published 2022-06-08

Das U-Boot 2022.01 has a Buffer Overflow.

Do I need to act?

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0.08% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
5
CVSS 5.5/10 Medium
LOCAL / LOW complexity

Affected Products (1)

Affected Vendors

Denx

References (5)

Release Notes https://github.com/u-boot/u-boot/tags
Third Party Advisory https://research.nccgroup.com/2022/06/03/technical-advisory-multiple-vulnerabili...
Release Notes https://github.com/u-boot/u-boot/tags
https://lists.debian.org/debian-lts-announce/2025/05/msg00001.html
Third Party Advisory https://research.nccgroup.com/2022/06/03/technical-advisory-multiple-vulnerabili...
23
/ 100
low-risk
Severity 18/34 · Moderate
Exploitability 0/34 · Minimal
Exposure 5/34 · Minimal