CVE-2022-32295

On Ampere Altra and AltraMax devices before SRP 1.09, the Altra reference design of UEFI accesses allows insecure access to SPI-NOR by the OS/hypervisor component.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
9.8 CRITICAL
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 55%
VendorProductVersion
amperecomputingampere_altra_firmware
𝑥
< 1.09
amperecomputingampere_altra_max_firmware
𝑥
< 1.09
𝑥
= Vulnerable software versions
References
https://amperecomputing.com
https://amperecomputing.com/products/security-bulletins/altra-spi-nor-smc-protection-for-ampere-website.html
https://amperecomputing.com/products/security-bulletins/altra-spi-nor-smc.html
https://amperecomputing.com
https://amperecomputing.com/products/security-bulletins/altra-spi-nor-smc-protection-for-ampere-website.html
https://amperecomputing.com/products/security-bulletins/altra-spi-nor-smc.html