CVE-2023-43637
CVSS 3.1 Score 7.8 of 10 (high)
Details
Published Sep 21, 2023
Updated: Oct 16, 2023
CWE ID 321
CWE ID 798
Summary
CVE-2023-43637: A vulnerability was discovered in the "deriveVaultKey" function, affecting versions prior to 7.10. The issue arises from the function's implementation, which combines a predetermined key ("foobarfoobarfoobarfoobarfoobarfo") with the randomly generated key. This merge results in a significantly weaker vault key. Devices initialized before version 7.10 and updated to newer versions remain affected. An update is recommended to enforce full usage of the randomly generated 32-byte key.
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