CVE-2021-26314CWE-208

CVE-2021-26314: vulnerability in AMD All supported processors

AMD Speculative execution with Floating-Point Value Injection

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3Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackepss 0.6%
Potential floating point value injection in all supported CPU products, in conjunction with software vulnerabilities relating to speculative execution with incorrect floating point results, may cause the use of incorrect data from FPVI and may result in data leakage.
Affected products
AMD · All supported processors
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CVE-2020-12965—CVE-2020-12965EPSS 2.4%CVE-2021-26313—AMD Speculative Code Store BypassEPSS 0.3%CVE-2021-26318—Side-channels Related to the x86 PREFETCH InstructionEPSS 0.3%