CVE-2023-20526

published 2023-11-14

CVE-2023-20526: Insufficient input validation in the ASP Bootloader may enable a privileged attacker with physical access to expose the contents of ASP memory potentially…

Priority P4 18 medium 4.6 CVSS 3.1

AV P AC L PR N UI N S U C H I N A N

Insufficient input validation in the ASP Bootloader may enable a privileged attacker with physical access to expose the contents of ASP memory potentially leading to a loss of confidentiality.

Affected

80 ranges · showing 25

Vendor	Product	Version range	Fixed in
amd	1st_gen_amd_epyc_processors	—	—
amd	2nd_gen_amd_epyc_processors	—	—
amd	3rd_gen_amd_epyc_processors	—	—
amd	amd_epyc_embedded_3000	—	—
amd	amd_epyc_embedded_7002	—	—
amd	amd_epyc_embedded_7003	—	—
amd	amd_ryzen_threadripper_2000_series_processors_colfax	—	—
amd	epyc_7001_firmware	< naplespi_1.0.0.h	naplespi_1.0.0.h
amd	epyc_7203_firmware	< milanpi_1.0.0.5	milanpi_1.0.0.5
amd	epyc_7203p_firmware	< milanpi_1.0.0.5	milanpi_1.0.0.5
amd	epyc_7232p_firmware	< romepi_1.0.0.d	romepi_1.0.0.d
amd	epyc_7251_firmware	< naplespi_1.0.0.h	naplespi_1.0.0.h
amd	epyc_7252_firmware	< romepi_1.0.0.d	romepi_1.0.0.d
amd	epyc_7261_firmware	< naplespi_1.0.0.h	naplespi_1.0.0.h
amd	epyc_7262_firmware	< romepi_1.0.0.d	romepi_1.0.0.d
amd	epyc_7272_firmware	< romepi_1.0.0.d	romepi_1.0.0.d
amd	epyc_7281_firmware	< naplespi_1.0.0.h	naplespi_1.0.0.h
amd	epyc_7282_firmware	< romepi_1.0.0.d	romepi_1.0.0.d
amd	epyc_72f3_firmware	< milanpi_1.0.0.5	milanpi_1.0.0.5
amd	epyc_7301_firmware	< naplespi_1.0.0.h	naplespi_1.0.0.h
amd	epyc_7302_firmware	< romepi_1.0.0.d	romepi_1.0.0.d
amd	epyc_7302p_firmware	< romepi_1.0.0.d	romepi_1.0.0.d
amd	epyc_7303_firmware	< milanpi_1.0.0.5	milanpi_1.0.0.5
amd	epyc_7303p_firmware	< milanpi_1.0.0.5	milanpi_1.0.0.5
amd	epyc_7313_firmware	< milanpi_1.0.0.5	milanpi_1.0.0.5

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