CVE-2021-26318 (GCVE-0-2021-26318)
Vulnerability from cvelistv5
Published
2021-10-13 18:29
Modified
2024-09-16 16:48
Severity ?
CWE
  • CWE-208 - Information Exposure Through Timing Discrepancy
Summary
A timing and power-based side channel attack leveraging the x86 PREFETCH instructions on some AMD CPUs could potentially result in leaked kernel address space information.
References
Impacted products
Vendor Product Version
AMD All supported processors Version: unspecified   < undefined
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