CVE-2026-58803
Received Received - Intake

Authentication Key Recovery via Side Channel in Rust Library

Publication date: 2026-11-10

Last updated on: 2026-11-10

Assigner: Google Devices

Description
In bytes_are_equal of lib.rs, there is a possible way to recover authentication keys due to side channel information disclosure. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.

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Meta Information

Published
2026-11-10
Last Modified
2026-11-10
Generated
2026-11-10
EPSS Evaluated
N/A
NVD
CVE-2026-58803
EUVD
EUVD-2026-122618

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Currently, no data is known.

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Exploitability

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CWE ID Description
CWE-UNKNOWN

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