CVE-2017-5753
CVSS 3.1 Score 5.6 of 10 (medium)
Details
Published Jan 4, 2018
Updated: Jan 14, 2025
CWE ID 203
Summary
CVE-2017-5753 is a vulnerability affecting systems with microprocessors that utilize speculative execution and branch prediction. This issue permits an attacker with local user access to potentially disclose sensitive information through a side-channel analysis. Speculative execution is a technique used by processors to anticipate program behavior, but it can inadvertently expose data that should have remained hidden. The vulnerability, therefore, poses a significant security risk and requires immediate attention from system administrators and users.
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