Vulnerability Monitor

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CVE-2023-20521


TOCTOU in the ASP Bootloader may allow an attacker with physical access to tamper with SPI ROM records after memory content verification, potentially leading to loss of confidentiality or a denial of service.


Published

2023-11-14T19:15:15.580

Last Modified

2024-11-21T07:41:04.330

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 3.3 (LOW)

Weaknesses
  • Type: Primary
    CWE-367

Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System amd epyc_7001_firmware < naplespi_1.0.0.h Yes
Hardware amd epyc_7001 - No
Operating System amd epyc_7251_firmware < naplespi_1.0.0.h Yes
Hardware amd epyc_7251 - No
Operating System amd epyc_7261_firmware < naplespi_1.0.0.h Yes
Hardware amd epyc_7261 - No
Operating System amd epyc_7281_firmware < naplespi_1.0.0.h Yes
Hardware amd epyc_7281 - No
Operating System amd epyc_7301_firmware < naplespi_1.0.0.h Yes
Hardware amd epyc_7301 - No
Operating System amd epyc_7351_firmware < naplespi_1.0.0.h Yes
Hardware amd epyc_7351 - No
Operating System amd epyc_7351p_firmware < naplespi_1.0.0.h Yes
Hardware amd epyc_7351p - No
Operating System amd epyc_7371_firmware < naplespi_1.0.0.h Yes
Hardware amd epyc_7371 - No
Operating System amd epyc_7401_firmware < naplespi_1.0.0.h Yes
Hardware amd epyc_7401 - No
Operating System amd epyc_7401p_firmware < naplespi_1.0.0.h Yes
Hardware amd epyc_7401p - No
Operating System amd epyc_7451_firmware < naplespi_1.0.0.h Yes
Hardware amd epyc_7451 - No
Operating System amd epyc_7501_firmware < naplespi_1.0.0.h Yes
Hardware amd epyc_7501 - No
Operating System amd epyc_7551_firmware < naplespi_1.0.0.h Yes
Hardware amd epyc_7551 - No
Operating System amd epyc_7551p_firmware < naplespi_1.0.0.h Yes
Hardware amd epyc_7551p - No
Operating System amd epyc_7601_firmware < naplespi_1.0.0.h Yes
Hardware amd epyc_7601 - No
Operating System amd epyc_7232p_firmware < romepi_1.0.0.d Yes
Hardware amd epyc_7232p - No
Operating System amd epyc_7252_firmware < romepi_1.0.0.d Yes
Hardware amd epyc_7252 - No
Operating System amd epyc_7262_firmware < romepi_1.0.0.d Yes
Hardware amd epyc_7262 - No
Operating System amd epyc_7272_firmware < romepi_1.0.0.d Yes
Hardware amd epyc_7272 - No
Operating System amd epyc_7282_firmware < romepi_1.0.0.d Yes
Hardware amd epyc_7282 - No
Operating System amd epyc_7302_firmware < romepi_1.0.0.d Yes
Hardware amd epyc_7302 - No
Operating System amd epyc_7302p_firmware < romepi_1.0.0.d Yes
Hardware amd epyc_7302p - No
Operating System amd epyc_7352_firmware < romepi_1.0.0.d Yes
Hardware amd epyc_7352 - No
Operating System amd epyc_7402_firmware < romepi_1.0.0.d Yes
Hardware amd epyc_7402 - No
Operating System amd epyc_7402p_firmware < romepi_1.0.0.d Yes
Hardware amd epyc_7402p - No
Operating System amd epyc_7452_firmware < romepi_1.0.0.d Yes
Hardware amd epyc_7452 - No
Operating System amd epyc_7502_firmware < romepi_1.0.0.d Yes
Hardware amd epyc_7502 - No
Operating System amd epyc_7502p_firmware < romepi_1.0.0.d Yes
Hardware amd epyc_7502p - No
Operating System amd epyc_7532_firmware < romepi_1.0.0.d Yes
Hardware amd epyc_7532 - No
Operating System amd epyc_7542_firmware < romepi_1.0.0.d Yes
Hardware amd epyc_7542 - No
Operating System amd epyc_7552_firmware < romepi_1.0.0.d Yes
Hardware amd epyc_7552 - No
Operating System amd epyc_7642_firmware < romepi_1.0.0.d Yes
Hardware amd epyc_7642 - No
Operating System amd epyc_7662_firmware < romepi_1.0.0.d Yes
Hardware amd epyc_7662 - No
Operating System amd epyc_7702_firmware < romepi_1.0.0.d Yes
Hardware amd epyc_7702 - No
Operating System amd epyc_7702p_firmware < romepi_1.0.0.d Yes
Hardware amd epyc_7702p - No
Operating System amd epyc_7742_firmware < romepi_1.0.0.d Yes
Hardware amd epyc_7742 - No
Operating System amd epyc_7f32_firmware < romepi_1.0.0.d Yes
Hardware amd epyc_7f32 - No
Operating System amd epyc_7f52_firmware < romepi_1.0.0.d Yes
Hardware amd epyc_7f52 - No
Operating System amd epyc_7f72_firmware < romepi_1.0.0.d Yes
Hardware amd epyc_7f72 - No
Operating System amd epyc_7h12_firmware < romepi_1.0.0.d Yes
Hardware amd epyc_7h12 - No
Operating System amd epyc_7763_firmware < milanpi_1.0.0.7 Yes
Hardware amd epyc_7763 - No
Operating System amd epyc_7713p_firmware < milanpi_1.0.0.7 Yes
Hardware amd epyc_7713p - No
Operating System amd epyc_7713_firmware < milanpi_1.0.0.7 Yes
Hardware amd epyc_7713 - No
Operating System amd epyc_7663p_firmware < milanpi_1.0.0.7 Yes
Hardware amd epyc_7663p - No
Operating System amd epyc_7663_firmware < milanpi_1.0.0.7 Yes
Hardware amd epyc_7663 - No
Operating System amd epyc_7643p_firmware < milanpi_1.0.0.7 Yes
Hardware amd epyc_7643p - No
Operating System amd epyc_7773x_firmware < milanpi_1.0.0.7 Yes
Hardware amd epyc_7773x - No
Operating System amd epyc_7643_firmware < milanpi_1.0.0.7 Yes
Hardware amd epyc_7643 - No
Operating System amd epyc_7573x_firmware < milanpi_1.0.0.7 Yes
Hardware amd epyc_7573x - No
Operating System amd epyc_75f3_firmware < milanpi_1.0.0.7 Yes
Hardware amd epyc_75f3 - No
Operating System amd epyc_7543p_firmware < milanpi_1.0.0.7 Yes
Hardware amd epyc_7543p - No
Operating System amd epyc_7543_firmware < milanpi_1.0.0.7 Yes
Hardware amd epyc_7543 - No
Operating System amd epyc_7513_firmware < milanpi_1.0.0.7 Yes
Hardware amd epyc_7513 - No
Operating System amd epyc_7473x_firmware < milanpi_1.0.0.7 Yes
Hardware amd epyc_7473x - No
Operating System amd epyc_7453_firmware < milanpi_1.0.0.7 Yes
Hardware amd epyc_7453 - No
Operating System amd epyc_74f3_firmware < milanpi_1.0.0.7 Yes
Hardware amd epyc_74f3 - No
Operating System amd epyc_7443p_firmware < milanpi_1.0.0.7 Yes
Hardware amd epyc_7443p - No
Operating System amd epyc_7443_firmware < milanpi_1.0.0.7 Yes
Hardware amd epyc_7443 - No
Operating System amd epyc_7413_firmware < milanpi_1.0.0.7 Yes
Hardware amd epyc_7413 - No
Operating System amd epyc_7373x_firmware < milanpi_1.0.0.7 Yes
Hardware amd epyc_7373x - No
Operating System amd epyc_73f3_firmware < milanpi_1.0.0.7 Yes
Hardware amd epyc_73f3 - No
Operating System amd epyc_7343_firmware < milanpi_1.0.0.7 Yes
Hardware amd epyc_7343 - No
Operating System amd epyc_7313p_firmware < milanpi_1.0.0.7 Yes
Hardware amd epyc_7313p - No
Operating System amd epyc_7313_firmware < milanpi_1.0.0.7 Yes
Hardware amd epyc_7313 - No
Operating System amd epyc_7303p_firmware < milanpi_1.0.0.7 Yes
Hardware amd epyc_7303p - No
Operating System amd epyc_7303_firmware < milanpi_1.0.0.7 Yes
Hardware amd epyc_7303 - No
Operating System amd epyc_72f3_firmware < milanpi_1.0.0.7 Yes
Hardware amd epyc_72f3 - No
Operating System amd epyc_7203p_firmware < milanpi_1.0.0.7 Yes
Hardware amd epyc_7203p - No
Operating System amd epyc_7203_firmware < milanpi_1.0.0.7 Yes
Hardware amd epyc_7203 - No
Operating System amd athlon_pro_300ge_firmware - Yes
Hardware amd athlon_pro_300ge - No
Operating System amd athlon_gold_pro_3150ge_firmware - Yes
Hardware amd athlon_gold_pro_3150ge - No
Operating System amd athlon_gold_3150g_firmware - Yes
Hardware amd athlon_gold_3150g - No
Operating System amd athlon_gold_pro_3150g_firmware - Yes
Hardware amd athlon_gold_pro_3150g - No
Operating System amd ryzen_threadripper_2990wx_firmware < summitpi-sp3r2_1.1.0.6 Yes
Hardware amd ryzen_threadripper_2990wx - No
Operating System amd ryzen_threadripper_2970wx_firmware < summitpi-sp3r2_1.1.0.6 Yes
Hardware amd ryzen_threadripper_2970wx - No
Operating System amd ryzen_threadripper_2950x_firmware < summitpi-sp3r2_1.1.0.6 Yes
Hardware amd ryzen_threadripper_2950x - No
Operating System amd ryzen_threadripper_2920x_firmware < summitpi-sp3r2_1.1.0.6 Yes
Hardware amd ryzen_threadripper_2920x - No
Operating System amd ryzen_7_3780u_firmware < picassopi-fp5_1.0.0.e Yes
Hardware amd ryzen_7_3780u - No
Operating System amd ryzen_7_3750h_firmware < picassopi-fp5_1.0.0.e Yes
Hardware amd ryzen_7_3750h - No
Operating System amd ryzen_7_3700c_firmware < picassopi-fp5_1.0.0.e Yes
Hardware amd ryzen_7_3700c - No
Operating System amd ryzen_7_3700u_firmware < picassopi-fp5_1.0.0.e Yes
Hardware amd ryzen_7_3700u - No
Operating System amd ryzen_5_3580u_firmware < picassopi-fp5_1.0.0.e Yes
Hardware amd ryzen_5_3580u - No
Operating System amd ryzen_5_3550h_firmware < picassopi-fp5_1.0.0.e Yes
Hardware amd ryzen_5_3550h - No
Operating System amd ryzen_5_3500c_firmware < picassopi-fp5_1.0.0.e Yes
Hardware amd ryzen_5_3500c - No
Operating System amd ryzen_5_3500u_firmware < picassopi-fp5_1.0.0.e Yes
Hardware amd ryzen_5_3500u - No
Operating System amd ryzen_5_3450u_firmware < picassopi-fp5_1.0.0.e Yes
Hardware amd ryzen_5_3450u - No
Operating System amd ryzen_3_3350u_firmware < picassopi-fp5_1.0.0.e Yes
Hardware amd ryzen_3_3350u - No
Operating System amd ryzen_3_3300u_firmware < picassopi-fp5_1.0.0.e Yes
Hardware amd ryzen_3_3300u - No
Operating System amd ryzen_3_3250u_firmware < picassopi-fp5_1.0.0.e Yes
Hardware amd ryzen_3_3250u - No
Operating System amd ryzen_3_3250c_firmware < picassopi-fp5_1.0.0.e Yes
Hardware amd ryzen_3_3250c - No
Operating System amd ryzen_3_3200u_firmware < picassopi-fp5_1.0.0.e Yes
Hardware amd ryzen_3_3200u - No
Operating System amd amd_3015e_firmware < pollockpi-ft5_1.0.0.4 Yes
Hardware amd amd_3015e - No
Operating System amd amd_3015ce_firmware < pollockpi-ft5_1.0.0.4 Yes
Hardware amd amd_3015ce - No

References