CVE-2023-20529

EPSS 0.23%
Published 11.01.2023 08:15:13
Last modified 07.04.2025 19:15:48
Source psirt@amd.com
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Insufficient bound checks in the SMU may allow an attacker to update the from/to address space to an invalid value potentially resulting in a denial of service.

Affected products Warnungen 0 Metrics 3 CWE 1 References 4

Data is provided by the National Vulnerability Database (NVD)

Amd ≫ Epyc 7h12 Firmware Version < romepi_1.0.0.c

Amd ≫ Epyc 7h12 Version-

Amd ≫ Epyc 7f72 Firmware Version < romepi_1.0.0.c

Amd ≫ Epyc 7f72 Version-

Amd ≫ Epyc 7f52 Firmware Version < romepi_1.0.0.c

Amd ≫ Epyc 7f52 Version-

Amd ≫ Epyc 7f32 Firmware Version < romepi_1.0.0.c

Amd ≫ Epyc 7f32 Version-

Amd ≫ Epyc 7742 Firmware Version < romepi_1.0.0.c

Amd ≫ Epyc 7742 Version-

Amd ≫ Epyc 7702p Firmware Version < romepi_1.0.0.c

Amd ≫ Epyc 7702p Version-

Amd ≫ Epyc 7702 Firmware Version < romepi_1.0.0.c

Amd ≫ Epyc 7702 Version-

Amd ≫ Epyc 7662 Firmware Version < romepi_1.0.0.c

Amd ≫ Epyc 7662 Version-

Amd ≫ Epyc 7642 Firmware Version < romepi_1.0.0.c

Amd ≫ Epyc 7642 Version-

Amd ≫ Epyc 7552 Firmware Version < romepi_1.0.0.c

Amd ≫ Epyc 7552 Version-

Amd ≫ Epyc 7542 Firmware Version < romepi_1.0.0.c

Amd ≫ Epyc 7542 Version-

Amd ≫ Epyc 7532 Firmware Version < romepi_1.0.0.c

Amd ≫ Epyc 7532 Version-

Amd ≫ Epyc 7502p Firmware Version < romepi_1.0.0.c

Amd ≫ Epyc 7502p Version-

Amd ≫ Epyc 7502 Firmware Version < romepi_1.0.0.c

Amd ≫ Epyc 7502 Version-

Amd ≫ Epyc 7452 Firmware Version < romepi_1.0.0.c

Amd ≫ Epyc 7452 Version-

Amd ≫ Epyc 7402 Firmware Version < romepi_1.0.0.c

Amd ≫ Epyc 7402 Version-

Amd ≫ Epyc 7402p Firmware Version < romepi_1.0.0.c

Amd ≫ Epyc 7402p Version-

Amd ≫ Epyc 7352 Firmware Version < romepi_1.0.0.c

Amd ≫ Epyc 7352 Version-

Amd ≫ Epyc 7302p Firmware Version < romepi_1.0.0.c

Amd ≫ Epyc 7302p Version-

Amd ≫ Epyc 7302 Firmware Version < romepi_1.0.0.c

Amd ≫ Epyc 7302 Version-

Amd ≫ Epyc 7282 Firmware Version < romepi_1.0.0.c

Amd ≫ Epyc 7282 Version-

Amd ≫ Epyc 7272 Firmware Version < romepi_1.0.0.c

Amd ≫ Epyc 7272 Version-

Amd ≫ Epyc 7262 Firmware Version < romepi_1.0.0.c

Amd ≫ Epyc 7262 Version-

Amd ≫ Epyc 7252 Firmware Version < romepi_1.0.0.c

Amd ≫ Epyc 7252 Version-

Amd ≫ Epyc 7232p Firmware Version < romepi_1.0.0.c

Amd ≫ Epyc 7232p Version-

Amd ≫ Epyc 7002 Firmware Version < romepi_1.0.0.c

Amd ≫ Epyc 7002 Version-

Amd ≫ Epyc 7003 Firmware Version < milanpi_1.0.0.5

Amd ≫ Epyc 7003 Version-

Amd ≫ Epyc 72f3 Firmware Version < milanpi_1.0.0.5

Amd ≫ Epyc 72f3 Version-

Amd ≫ Epyc 7313 Firmware Version < milanpi_1.0.0.5

Amd ≫ Epyc 7313 Version-

Amd ≫ Epyc 7313p Firmware Version < milanpi_1.0.0.5

Amd ≫ Epyc 7313p Version-

Amd ≫ Epyc 7343 Firmware Version < milanpi_1.0.0.5

Amd ≫ Epyc 7343 Version-

Amd ≫ Epyc 7373x Firmware Version < milanpi_1.0.0.5

Amd ≫ Epyc 7373x Version-

Amd ≫ Epyc 73f3 Firmware Version < milanpi_1.0.0.5

Amd ≫ Epyc 73f3 Version-

Amd ≫ Epyc 7413 Firmware Version < milanpi_1.0.0.5

Amd ≫ Epyc 7413 Version-

Amd ≫ Epyc 7443 Firmware Version < milanpi_1.0.0.5

Amd ≫ Epyc 7443 Version-

Amd ≫ Epyc 7443p Firmware Version < milanpi_1.0.0.5

Amd ≫ Epyc 7443p Version-

Amd ≫ Epyc 7453 Firmware Version < milanpi_1.0.0.5

Amd ≫ Epyc 7453 Version-

Amd ≫ Epyc 74f3 Firmware Version < milanpi_1.0.0.5

Amd ≫ Epyc 74f3 Version-

Amd ≫ Epyc 7513 Firmware Version < milanpi_1.0.0.5

Amd ≫ Epyc 7513 Version-

Amd ≫ Epyc 7543 Firmware Version < milanpi_1.0.0.5

Amd ≫ Epyc 7543 Version-

Amd ≫ Epyc 7543p Firmware Version < milanpi_1.0.0.5

Amd ≫ Epyc 7543p Version-

Amd ≫ Epyc 7573x Firmware Version < milanpi_1.0.0.5

Amd ≫ Epyc 7573x Version-

Amd ≫ Epyc 75f3 Firmware Version < milanpi_1.0.0.5

Amd ≫ Epyc 75f3 Version-

Amd ≫ Epyc 7643 Firmware Version < milanpi_1.0.0.5

Amd ≫ Epyc 7643 Version-

Amd ≫ Epyc 7663 Firmware Version < milanpi_1.0.0.5

Amd ≫ Epyc 7663 Version-

Amd ≫ Epyc 7713 Firmware Version < milanpi_1.0.0.5

Amd ≫ Epyc 7713 Version-

Amd ≫ Epyc 7713p Firmware Version < milanpi_1.0.0.5

Amd ≫ Epyc 7713p Version-

Amd ≫ Epyc 7743 Firmware Version < milanpi_1.0.0.5

Amd ≫ Epyc 7743 Version-

Amd ≫ Epyc 7763 Firmware Version < milanpi_1.0.0.5

Amd ≫ Epyc 7763 Version-

Amd ≫ Epyc 7773x Firmware Version < milanpi_1.0.0.5

Amd ≫ Epyc 7773x Version-

Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.

EPSS Metriken
Type	Source	Score	Percentile
EPSS	FIRST.org	0.23%	0.459

CVSS Metriken
Source	Base Score	Exploit Score	Impact Score	Vector string
nvd@nist.gov	7.5	3.9	3.6	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
134c704f-9b21-4f2e-91b3-4a467353bcc0	7.5	3.9	3.6	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer

The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.

https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-1032

Vendor Advisory

https://nvd.nist.gov/vuln/detail/CVE-2023-20529

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2023-20529

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2023-20529

EUVD