CVE-2022-0553

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.

CVSS v3 4.6 MEDIUM

4.6^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 0.9 / Impact : 3.6

Attack Vector PHYSICAL

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-wrj2-9vj9-rrcp	Exploit Patch Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:o:zephyrproject:zephyr:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2023-01-11 04:15

Updated : 2023-07-21 17:13

NVD link : CVE-2022-0553

Mitre link : CVE-2022-0553

CVE.ORG link : CVE-2022-0553

JSON object : View

Products Affected

zephyrproject

zephyr

CWE

CWE-319

Cleartext Transmission of Sensitive Information

CWE-200

Exposure of Sensitive Information to an Unauthorized Actor

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