VYPR
Medium severity5.5NVD Advisory· Published May 22, 2018· Updated Jun 17, 2026

CVE-2018-3639

CVE-2018-3639

Description

Systems with microprocessors utilizing speculative execution and speculative execution of memory reads before the addresses of all prior memory writes are known may allow unauthorized disclosure of information to an attacker with local user access via a side-channel analysis, aka Speculative Store Bypass (SSB), Variant 4.

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Affected products

897

Patches

Vulnerability mechanics

References

147

News mentions

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