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7.8 High

CVE-2021-26398 Insufficient input validation in SYS_KEY_DERIVE system call in a compromised user application or ABL may allow an…

Description

Insufficient input validation in SYS_KEY_DERIVE system call in a compromised user application or ABL may allow an attacker to corrupt ASP (AMD Secure Processor) OS memory which may lead to potential arbitrary code execution.

Affected products and versions

Product Affected versions Fixed in
1st Gen EPYC Versions not published
2nd Gen EPYC Versions not published
3rd Gen EPYC Versions not published

References

Timeline

  1. Published
  2. Last modified

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