CVE-2023-20526

🗓️ 14 Nov 2023 19:15:15Reported by [email protected]Type

Insufficient input validation in ASP Bootloader may lead to memory exposur

Reporter	Title	Published	Views	Family All 47
amd	AMD Server Vulnerabilities – Nov 2023	14 Nov 202300:00	–	amd
amd	AMD Client Vulnerabilities – November 2023	14 Nov 202300:00	–	amd
amd	AMD Embedded Processors Vulnerabilities – February 2024	13 Feb 202400:00	–	amd
circl	CVE-2023-20526	13 Feb 202421:31	–	circl
cnnvd	AMD EPYC Security Vulnerability	14 Nov 202300:00	–	cnnvd
cve	CVE-2023-20526	14 Nov 202318:52	–	cve
cvelist	CVE-2023-20526	14 Nov 202318:52	–	cvelist
euvd	EUVD-2023-24705	3 Oct 202520:07	–	euvd
hpe	HPESBCR04553 rev.1 - Certain HPE ProLiant DL/XL servers and HPE Cray Supercomputer Using Certain AMD EPYC Processors. AMD-SB-3002, Multiple Vulnerabilities	14 Nov 202300:00	–	hpe
hpe	HPESBCR04657 rev.1 - Certain HPE ProLiant DL/XL Servers and HPE Cray Supercomputer Using Certain AMD EPYC Processors, Multiple Vulnerabilities	27 Jun 202400:00	–	hpe

NVD

Node

AND

amd epyc_7001_firmwareRange<naplespi_1.0.0.h

amd epyc_7001Match-

Node

AND

amd epyc_7251_firmwareRange<naplespi_1.0.0.h

amd epyc_7251Match-

Node

AND

amd epyc_7261_firmwareRange<naplespi_1.0.0.h

amd epyc_7261Match-

Node

AND

amd epyc_7281_firmwareRange<naplespi_1.0.0.h

amd epyc_7281Match-

Node

AND

amd epyc_7301_firmwareRange<naplespi_1.0.0.h

amd epyc_7301Match-

Node

AND

amd epyc_7351_firmwareRange<naplespi_1.0.0.h

amd epyc_7351Match-

Node

AND

amd epyc_7351p_firmwareRange<naplespi_1.0.0.h

amd epyc_7351pMatch-

Node

AND

amd epyc_7371_firmwareRange<naplespi_1.0.0.h

amd epyc_7371Match-

Node

AND

amd epyc_7401_firmwareRange<naplespi_1.0.0.h

amd epyc_7401Match-

Node

AND

amd epyc_7401p_firmwareRange<naplespi_1.0.0.h

amd epyc_7401pMatch-

Node

AND

amd epyc_7451_firmwareRange<naplespi_1.0.0.h

amd epyc_7451Match-

Node

AND

amd epyc_7501_firmwareRange<naplespi_1.0.0.h

amd epyc_7501Match-

Node

AND

amd epyc_7551_firmwareRange<naplespi_1.0.0.h

amd epyc_7551Match-

Node

AND

amd epyc_7551p_firmwareRange<naplespi_1.0.0.h

amd epyc_7551pMatch-

Node

AND

amd epyc_7601_firmwareRange<naplespi_1.0.0.h

amd epyc_7601Match-

Node

AND

amd epyc_7232p_firmwareRange<romepi_1.0.0.d

amd epyc_7232pMatch-

Node

AND

amd epyc_7252_firmwareRange<romepi_1.0.0.d

amd epyc_7252Match-

Node

AND

amd epyc_7262_firmwareRange<romepi_1.0.0.d

amd epyc_7262Match-

Node

AND

amd epyc_7272_firmwareRange<romepi_1.0.0.d

amd epyc_7272Match-

Node

AND

amd epyc_7282_firmwareRange<romepi_1.0.0.d

amd epyc_7282Match-

Node

AND

amd epyc_7302_firmwareRange<romepi_1.0.0.d

amd epyc_7302Match-

Node

AND

amd epyc_7302p_firmwareRange<romepi_1.0.0.d

amd epyc_7302pMatch-

Node

AND

amd epyc_7352_firmwareRange<romepi_1.0.0.d

amd epyc_7352Match-

Node

AND

amd epyc_7402_firmwareRange<romepi_1.0.0.d

amd epyc_7402Match-

Node

AND

amd epyc_7402p_firmwareRange<romepi_1.0.0.d

amd epyc_7402pMatch-

Node

AND

amd epyc_7452_firmwareRange<romepi_1.0.0.d

amd epyc_7452Match-

Node

AND

amd epyc_7502_firmwareRange<romepi_1.0.0.d

amd epyc_7502Match-

Node

AND

amd epyc_7502p_firmwareRange<romepi_1.0.0.d

amd epyc_7502pMatch-

Node

AND

amd epyc_7532_firmwareRange<romepi_1.0.0.d

amd epyc_7532Match-

Node

AND

amd epyc_7542_firmwareRange<romepi_1.0.0.d

amd epyc_7542Match-

Node

AND

amd epyc_7552_firmwareRange<romepi_1.0.0.d

amd epyc_7552Match-

Node

AND

amd epyc_7642_firmwareRange<romepi_1.0.0.d

amd epyc_7642Match-

Node

AND

amd epyc_7662_firmwareRange<romepi_1.0.0.d

amd epyc_7662Match-

Node

AND

amd epyc_7702_firmwareRange<romepi_1.0.0.d

amd epyc_7702Match-

Node

AND

amd epyc_7702p_firmwareRange<romepi_1.0.0.d

amd epyc_7702pMatch-

Node

AND

amd epyc_7742_firmwareRange<romepi_1.0.0.d

amd epyc_7742Match-

Node

AND

amd epyc_7f32_firmwareRange<romepi_1.0.0.d

amd epyc_7f32Match-

Node

AND

amd epyc_7f52_firmwareRange<romepi_1.0.0.d

amd epyc_7f52Match-

Node

AND

amd epyc_7f72_firmwareRange<romepi_1.0.0.d

amd epyc_7f72Match-

Node

AND

amd epyc_7h12_firmwareRange<romepi_1.0.0.d

amd epyc_7h12Match-

Node

AND

amd epyc_7763_firmwareRange<milanpi_1.0.0.5

amd epyc_7763Match-

Node

AND

amd epyc_7713p_firmwareRange<milanpi_1.0.0.5

amd epyc_7713pMatch-

Node

AND

amd epyc_7713_firmwareRange<milanpi_1.0.0.5

amd epyc_7713Match-

Node

AND

amd epyc_7663p_firmwareRange<milanpi_1.0.0.5

amd epyc_7663pMatch-

Node

AND

amd epyc_7663_firmwareRange<milanpi_1.0.0.5

amd epyc_7663Match-

Node

AND

amd epyc_7643p_firmwareRange<milanpi_1.0.0.5

amd epyc_7643pMatch-

Node

AND

amd epyc_7773x_firmwareRange<milanpi_1.0.0.5

amd epyc_7773xMatch-

Node

AND

amd epyc_7643_firmwareRange<milanpi_1.0.0.5

amd epyc_7643Match-

Node

AND

amd epyc_7573x_firmwareRange<milanpi_1.0.0.5

amd epyc_7573xMatch-

Node

AND

amd epyc_75f3_firmwareRange<milanpi_1.0.0.5

amd epyc_75f3Match-

Node

AND

amd epyc_7543p_firmwareRange<milanpi_1.0.0.5

amd epyc_7543pMatch-

Node

AND

amd epyc_7543_firmwareRange<milanpi_1.0.0.5

amd epyc_7543Match-

Node

AND

amd epyc_7513_firmwareRange<milanpi_1.0.0.5

amd epyc_7513Match-

Node

AND

amd epyc_7473x_firmwareRange<milanpi_1.0.0.5

amd epyc_7473xMatch-

Node

AND

amd epyc_7453_firmwareRange<milanpi_1.0.0.5

amd epyc_7453Match-

Node

AND

amd epyc_74f3_firmwareRange<milanpi_1.0.0.5

amd epyc_74f3Match-

Node

AND

amd epyc_7443p_firmwareRange<milanpi_1.0.0.5

amd epyc_7443pMatch-

Node

AND

amd epyc_7443_firmwareRange<milanpi_1.0.0.5

amd epyc_7443Match-

Node

AND

amd epyc_7413_firmwareRange<milanpi_1.0.0.5

amd epyc_7413Match-

Node

AND

amd epyc_7373x_firmwareRange<milanpi_1.0.0.5

amd epyc_7373xMatch-

Node

AND

amd epyc_73f3_firmwareRange<milanpi_1.0.0.5

amd epyc_73f3Match-

Node

AND

amd epyc_7343_firmwareRange<milanpi_1.0.0.5

amd epyc_7343Match-

Node

AND

amd epyc_7313p_firmwareRange<milanpi_1.0.0.5

amd epyc_7313pMatch-

Node

AND

amd epyc_7313_firmwareRange<milanpi_1.0.0.5

amd epyc_7313Match-

Node

AND

amd epyc_7303p_firmwareRange<milanpi_1.0.0.5

amd epyc_7303pMatch-

Node

AND

amd epyc_7303_firmwareRange<milanpi_1.0.0.5

amd epyc_7303Match-

Node

AND

amd epyc_72f3_firmwareRange<milanpi_1.0.0.5

amd epyc_72f3Match-

Node

AND

amd epyc_7203p_firmwareRange<milanpi_1.0.0.5

amd epyc_7203pMatch-

Node

AND

amd epyc_7203_firmwareRange<milanpi_1.0.0.5

amd epyc_7203Match-

Node

AND

amd ryzen_threadripper_2990wx_firmwareRange<summitpi-sp3r2_1.1.0.7

amd ryzen_threadripper_2990wxMatch-

Node

AND

amd ryzen_threadripper_2970wx_firmwareRange<summitpi-sp3r2_1.1.0.7

amd ryzen_threadripper_2970wxMatch-

Node

AND

amd ryzen_threadripper_2950x_firmwareRange<summitpi-sp3r2_1.1.0.7

amd ryzen_threadripper_2950xMatch-

Node

AND

amd ryzen_threadripper_2920x_firmwareRange<summitpi-sp3r2_1.1.0.7

amd ryzen_threadripper_2920xMatch-

Source	Link
amd	www.amd.com/en/corporate/product-security/bulletin/AMD-SB-5001
amd	www.amd.com/en/corporate/product-security/bulletin/AMD-SB-3002
amd	www.amd.com/en/corporate/product-security/bulletin/AMD-SB-4002

17 Jun 2026 05:30Current

CVSS 3.11.9 - 4.6

EPSS0.0031