CVE Vulnerabilities

CVE-2023-7003

Reusing a Nonce, Key Pair in Encryption

Published: Mar 15, 2024 | Modified: Nov 04, 2025

CVSS 3.x

N/A

Source:

NVD

CVSS 2.x

RedHat/V2

RedHat/V3

Ubuntu

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Additional information

NVD	https://nvd.nist.gov/vuln/detail/CVE-2023-7003
CWE	https://cwe.mitre.org/data/definitions/323.html

The AES key utilized in the pairing process between a lock using Sciener firmware and a wireless keypad is not unique, and can be reused to compromise other locks using the Sciener firmware.

Weakness

Nonces should be used for the present occasion and only once.

Potential Mitigations

References

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