CVE-2022-0553 - Possible to retrieve uncrypted firmware image

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MEDIUM

Possible to retrieve uncrypted firmware image

Published Jan 11, 2023

6.5

MEDIUM

CVSS 3.1

EPSS 0.28%

Description

There is no check to see if slot 0 is being uploaded from the device to the host. When using encrypted images this means the unencrypted firmware can be retrieved easily.

Affected products

Vendor Zephyrproject-Rtos Product Zephyr Default
unknown
Affected
- ≥ unspecified, ≤ v3.0

Default status is the baseline for the product. Each version can override it (patched versions can be marked unaffected).

Vendor	Product	Default status	Versions
Zephyrproject-Rtos	Zephyr	unknown	Affected ≥ unspecified, ≤ v3.0

Remediation

No remediation recorded yet.

Weaknesses (2)

CWE-200

Exposure of Sensitive Information

CWE-319

References (2)

https://euvd.enisa.europa.eu/vulnerability/EUVD-2022-15675
Advisory
https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-wrj2-9vj9-rrcp
ExploitPatchThird Party Advisory

Link	Providers	Tags
https://euvd.enisa.europa.eu/vulnerability/EUVD-2022-15675		Advisory
https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-wrj2-9vj9-rrcp		ExploitPatchThird Party Advisory

Change history (0)

No recorded changes yet.

Sources

CVE.org / MITRE

Status PUBLISHED

Assigner zephyr

Published Jan 11, 2023

Updated Apr 9, 2025

Reserved Feb 9, 2022

Link CVE-2022-0553

CISA Vulnrichment

Updated Apr 9, 2025

NVD

Status Modified

Modified Jun 17, 2026

Link CVE-2022-0553

Red Hat

No data

ENISA EUVD

Assigner zephyr

Published Jan 11, 2023

Updated Apr 9, 2025

Link EUVD-2022-15675

GitHub

No data