ID |
CVE-2022-28735
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Summary |
The GRUB2's shim_lock verifier allows non-kernel files to be loaded on shim-powered secure boot systems. Allowing such files to be loaded may lead to unverified code and modules to be loaded in GRUB2 breaking the secure boot trust-chain. |
References |
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Vulnerable Configurations |
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cpe:2.3:a:gnu:grub2:2.00:*:*:*:*:*:*:*
cpe:2.3:a:gnu:grub2:2.00:*:*:*:*:*:*:*
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cpe:2.3:a:gnu:grub2:2.01:*:*:*:*:*:*:*
cpe:2.3:a:gnu:grub2:2.01:*:*:*:*:*:*:*
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cpe:2.3:a:gnu:grub2:2.02:*:*:*:*:*:*:*
cpe:2.3:a:gnu:grub2:2.02:*:*:*:*:*:*:*
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cpe:2.3:a:gnu:grub2:2.04:*:*:*:*:*:*:*
cpe:2.3:a:gnu:grub2:2.04:*:*:*:*:*:*:*
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cpe:2.3:a:gnu:grub2:2.06:*:*:*:*:*:*:*
cpe:2.3:a:gnu:grub2:2.06:*:*:*:*:*:*:*
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CVSS |
Base: | None |
Impact: | |
Exploitability: | |
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CWE |
NVD-CWE-noinfo |
CAPEC |
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Access |
Vector | Complexity | Authentication |
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Impact |
Confidentiality | Integrity | Availability |
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Last major update |
25-08-2023 - 23:15 |
Published |
20-07-2023 - 01:15 |
Last modified |
25-08-2023 - 23:15 |