Speculative Execution Vulnerability: Unauthorized Information Disclosure via Speculative Buffer Overflow and Side-Channel Analysis

Speculative Execution Vulnerability: Unauthorized Information Disclosure via Speculative Buffer Overflow and Side-Channel Analysis

CVE-2018-3693 · MEDIUM Severity

CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N

Systems with microprocessors utilizing speculative execution and branch prediction may allow unauthorized disclosure of information to an attacker with local user access via a speculative buffer overflow and side-channel analysis.

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