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CVE-2021-20487 IBM Power9 Self Boot Engine(SBE) could allow a privileged user to inject malicious code and compromise the integrity…

Description

IBM Power9 Self Boot Engine(SBE) could allow a privileged user to inject malicious code and compromise the integrity of the host firmware bypassing the host firmware signature verification process.

Affected products and versions

Product Affected versions Fixed in
Power 9 Systems Versions not published

Other CVEs of Power 9 Systems

The 2 CVEs of Power 9 Systems →
CVE-2018-1992 The IBM Power 9 OP910, OP920, and FW910 boot firmware's bootloader is responsible for loading and validating the initial… 6.4 Medium
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