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prionPRIOn knowledge basePRION:CVE-2021-26409
HistoryJan 11, 2023 - 8:15 a.m.

Out-of-bounds

2023-01-1108:15:00
PRIOn knowledge base
www.prio-n.com
2
insufficient bounds checking
sev-es
reverse map table
memory corruption
snp
memory integrity
nvd

7.7 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

9.0%

Insufficient bounds checking in SEV-ES may allow an attacker to corrupt Reverse Map table (RMP) memory, potentially resulting in a loss of SNP (Secure Nested Paging) memory integrity.

CPENameOperatorVersion
milanpi_firmwarelt1.0.0.3

7.7 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

9.0%

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