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[email protected]NVD:CVE-2023-20533

HistoryNov 14, 2023 - 7:15 p.m.

CVE-2023-20533

2023-11-1419:15:15

[email protected]

web.nvd.nist.gov

cve-2023-20533

denial-of-service

system management unit

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS

0.001

Percentile

21.2%

JSON

Insufficient DRAM address validation in System
Management Unit (SMU) may allow an attacker to read/write from/to an invalid
DRAM address, potentially resulting in denial-of-service.

Affected configurations

Nvd

Node

amdepyc_7232p_firmwareRange<romepi_1.0.0.d

AND

amdepyc_7232pMatch-

Node

amdepyc_7252_firmwareRange<romepi_1.0.0.d

AND

amdepyc_7252Match-

Node

amdepyc_7262_firmwareRange<romepi_1.0.0.d

AND

amdepyc_7262Match-

Node

amdepyc_7272_firmwareRange<romepi_1.0.0.d

AND

amdepyc_7272Match-

Node

amdepyc_7282_firmwareRange<romepi_1.0.0.d

AND

amdepyc_7282Match-

Node

amdepyc_7302_firmwareRange<romepi_1.0.0.d

AND

amdepyc_7302Match-

Node

amdepyc_7302p_firmwareRange<romepi_1.0.0.d

AND

amdepyc_7302pMatch-

Node

amdepyc_7352_firmwareRange<romepi_1.0.0.d

AND

amdepyc_7352Match-

Node

amdepyc_7402_firmwareRange<romepi_1.0.0.d

AND

amdepyc_7402Match-

Node

amdepyc_7402p_firmwareRange<romepi_1.0.0.d

AND

amdepyc_7402pMatch-

Node

amdepyc_7452_firmwareRange<romepi_1.0.0.d

AND

amdepyc_7452Match-

Node

amdepyc_7502_firmwareRange<romepi_1.0.0.d

AND

amdepyc_7502Match-

Node

amdepyc_7502p_firmwareRange<romepi_1.0.0.d

AND

amdepyc_7502pMatch-

Node

amdepyc_7532_firmwareRange<romepi_1.0.0.d

AND

amdepyc_7532Match-

Node

amdepyc_7542_firmwareRange<romepi_1.0.0.d

AND

amdepyc_7542Match-

Node

amdepyc_7552_firmwareRange<romepi_1.0.0.d

AND

amdepyc_7552Match-

Node

amdepyc_7642_firmwareRange<romepi_1.0.0.d

AND

amdepyc_7642Match-

Node

amdepyc_7662_firmwareRange<romepi_1.0.0.d

AND

amdepyc_7662Match-

Node

amdepyc_7702_firmwareRange<romepi_1.0.0.d

AND

amdepyc_7702Match-

Node

amdepyc_7702p_firmwareRange<romepi_1.0.0.d

AND

amdepyc_7702pMatch-

Node

amdepyc_7742_firmwareRange<romepi_1.0.0.d

AND

amdepyc_7742Match-

Node

amdepyc_7f32_firmwareRange<romepi_1.0.0.d

AND

amdepyc_7f32Match-

Node

amdepyc_7f52_firmwareRange<romepi_1.0.0.d

AND

amdepyc_7f52Match-

Node

amdepyc_7f72_firmwareRange<romepi_1.0.0.d

AND

amdepyc_7f72Match-

Node

amdepyc_7h12_firmwareRange<romepi_1.0.0.d

AND

amdepyc_7h12Match-

Node

amdepyc_7763_firmwareRange<milanpi_1.0.0.5

AND

amdepyc_7763Match-

Node

amdepyc_7713p_firmwareRange<milanpi_1.0.0.5

AND

amdepyc_7713pMatch-

Node

amdepyc_7713_firmwareRange<milanpi_1.0.0.5

AND

amdepyc_7713Match-

Node

amdepyc_7663p_firmwareRange<milanpi_1.0.0.5

AND

amdepyc_7663pMatch-

Node

amdepyc_7663_firmwareRange<milanpi_1.0.0.5

AND

amdepyc_7663Match-

Node

amdepyc_7643p_firmwareRange<milanpi_1.0.0.5

AND

amdepyc_7643pMatch-

Node

amdepyc_7773x_firmwareRange<milanpi_1.0.0.5

AND

amdepyc_7773xMatch-

Node

amdepyc_7643_firmwareRange<milanpi_1.0.0.5

AND

amdepyc_7643Match-

Node

amdepyc_7573x_firmwareRange<milanpi_1.0.0.5

AND

amdepyc_7573xMatch-

Node

amdepyc_75f3_firmwareRange<milanpi_1.0.0.5

AND

amdepyc_75f3Match-

Node

amdepyc_7543p_firmwareRange<milanpi_1.0.0.5

AND

amdepyc_7543pMatch-

Node

amdepyc_7543_firmwareRange<milanpi_1.0.0.5

AND

amdepyc_7543Match-

Node

amdepyc_7513_firmwareRange<milanpi_1.0.0.5

AND

amdepyc_7513Match-

Node

amdepyc_7473x_firmwareRange<milanpi_1.0.0.5

AND

amdepyc_7473xMatch-

Node

amdepyc_7453_firmwareRange<milanpi_1.0.0.5

AND

amdepyc_7453Match-

Node

amdepyc_74f3_firmwareRange<milanpi_1.0.0.5

AND

amdepyc_74f3Match-

Node

amdepyc_7443p_firmwareRange<milanpi_1.0.0.5

AND

amdepyc_7443pMatch-

Node

amdepyc_7443_firmwareRange<milanpi_1.0.0.5

AND

amdepyc_7443Match-

Node

amdepyc_7413_firmwareRange<milanpi_1.0.0.5

AND

amdepyc_7413Match-

Node

amdepyc_7373x_firmwareRange<milanpi_1.0.0.5

AND

amdepyc_7373xMatch-

Node

amdepyc_73f3_firmwareRange<milanpi_1.0.0.5

AND

amdepyc_73f3Match-

Node

amdepyc_7343_firmwareRange<milanpi_1.0.0.5

AND

amdepyc_7343Match-

Node

amdepyc_7313p_firmwareRange<milanpi_1.0.0.5

AND

amdepyc_7313pMatch-

Node

amdepyc_7313_firmwareRange<milanpi_1.0.0.5

AND

amdepyc_7313Match-

Node

amdepyc_7303p_firmwareRange<milanpi_1.0.0.5

AND

amdepyc_7303pMatch-

Node

amdepyc_7303_firmwareRange<milanpi_1.0.0.5

AND

amdepyc_7303Match-

Node

amdepyc_72f3_firmwareRange<milanpi_1.0.0.5

AND

amdepyc_72f3Match-

Node

amdepyc_7203p_firmwareRange<milanpi_1.0.0.5

AND

amdepyc_7203pMatch-

Node

amdepyc_7203_firmwareRange<milanpi_1.0.0.5

AND

amdepyc_7203Match-

Node

amdryzen_9_3950x_firmwareMatch-

AND

amdryzen_9_3950xMatch-

Node

amdryzen_9_3900xt_firmwareMatch-

AND

amdryzen_9_3900xtMatch-

Node

amdryzen_9_3900x_firmwareMatch-

AND

amdryzen_9_3900xMatch-

Node

amdryzen_9_3900_firmwareMatch-

AND

amdryzen_9_3900Match-

Node

amdryzen_7_3800xt_firmwareMatch-

AND

amdryzen_7_3800xtMatch-

Node

amdryzen_7_3800x_firmwareMatch-

AND

amdryzen_7_3800xMatch-

Node

amdryzen_7_3700x_firmwareMatch-

AND

amdryzen_7_3700xMatch-

Node

amdryzen_5_3600xt_firmwareMatch-

AND

amdryzen_5_3600xtMatch-

Node

amdryzen_5_3600x_firmwareMatch-

AND

amdryzen_5_3600xMatch-

Node

amdryzen_5_3600_firmwareMatch-

AND

amdryzen_5_3600Match-

Node

amdryzen_5_3500x_firmwareMatch-

AND

amdryzen_5_3500xMatch-

Node

amdryzen_5_3500_firmwareMatch-

AND

amdryzen_5_3500Match-

Node

amdryzen_3_3300x_firmwareMatch-

AND

amdryzen_3_3300xMatch-

Node

amdryzen_3_3100_firmwareMatch-

AND

amdryzen_3_3100Match-

Node

amdryzen_9_5950x_firmwareRange<comboam4v2_pi_1.2.0.9

AND

amdryzen_9_5950xMatch-

Node

amdryzen_9_5900x_firmwareRange<comboam4v2_pi_1.2.0.9

AND

amdryzen_9_5900xMatch-

Node

amdryzen_9_5900_firmwareRange<comboam4v2_pi_1.2.0.9

AND

amdryzen_9_5900Match-

Node

amdryzen_7_5800x3d_firmwareRange<comboam4v2_pi_1.2.0.9

AND

amdryzen_7_5800x3dMatch-

Node

amdryzen_7_5800x_firmwareRange<comboam4v2_pi_1.2.0.9

AND

amdryzen_7_5800xMatch-

Node

amdryzen_7_5800_firmwareRange<comboam4v2_pi_1.2.0.9

AND

amdryzen_7_5800Match-

Node

amdryzen_7_5700x_firmwareRange<comboam4v2_pi_1.2.0.9

AND

amdryzen_7_5700xMatch-

Node

amdryzen_5_5600x_firmwareRange<comboam4v2_pi_1.2.0.9

AND

amdryzen_5_5600xMatch-

Node

amdryzen_5_5600_firmwareRange<comboam4v2_pi_1.2.0.9

AND

amdryzen_5_5600Match-

Node

amdryzen_5_5500_firmwareRange<comboam4v2_pi_1.2.0.9

AND

amdryzen_5_5500Match-

Node

amdryzen_threadripper_pro_3945wx_firmwareMatch-

AND

amdryzen_threadripper_pro_3945wxMatch-

Node

amdryzen_threadripper_pro_3955wx_firmwareMatch-

AND

amdryzen_threadripper_pro_3955wxMatch-

Node

amdryzen_threadripper_pro_3975wx_firmwareMatch-

AND

amdryzen_threadripper_pro_3975wxMatch-

Node

amdryzen_threadripper_pro_3995wx_firmwareMatch-

AND

amdryzen_threadripper_pro_3995wxMatch-

Node

amdryzen_threadripper_3960x_firmwareRange<castlepeakpi-sp3r3_1.0.0.8

AND

amdryzen_threadripper_3960xMatch-

Node

amdryzen_threadripper_3970x_firmwareRange<castlepeakpi-sp3r3_1.0.0.8

AND

amdryzen_threadripper_3970xMatch-

Node

amdryzen_threadripper_3990x_firmwareRange<castlepeakpi-sp3r3_1.0.0.8

AND

amdryzen_threadripper_3990xMatch-

Node

amdryzen_threadripper_pro_3995wx_firmwareRange<chagallwspi-swrx8_1.0.0.5

AND

amdryzen_threadripper_pro_3995wxMatch-

VendorProductVersionCPE
amdepyc_7232p_firmware*cpe:2.3:o:amd:epyc_7232p_firmware:*:*:*:*:*:*:*:*
amdepyc_7232p-cpe:2.3:h:amd:epyc_7232p:-:*:*:*:*:*:*:*
amdepyc_7252_firmware*cpe:2.3:o:amd:epyc_7252_firmware:*:*:*:*:*:*:*:*
amdepyc_7252-cpe:2.3:h:amd:epyc_7252:-:*:*:*:*:*:*:*
amdepyc_7262_firmware*cpe:2.3:o:amd:epyc_7262_firmware:*:*:*:*:*:*:*:*
amdepyc_7262-cpe:2.3:h:amd:epyc_7262:-:*:*:*:*:*:*:*
amdepyc_7272_firmware*cpe:2.3:o:amd:epyc_7272_firmware:*:*:*:*:*:*:*:*
amdepyc_7272-cpe:2.3:h:amd:epyc_7272:-:*:*:*:*:*:*:*
amdepyc_7282_firmware*cpe:2.3:o:amd:epyc_7282_firmware:*:*:*:*:*:*:*:*
amdepyc_7282-cpe:2.3:h:amd:epyc_7282:-:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
amd	epyc_7232p_firmware	*	cpe:2.3:o:amd:epyc_7232p_firmware::::::::
amd	epyc_7232p	-	cpe:2.3:h:amd:epyc_7232p:-:::::::*
amd	epyc_7252_firmware	*	cpe:2.3:o:amd:epyc_7252_firmware::::::::
amd	epyc_7252	-	cpe:2.3:h:amd:epyc_7252:-:::::::*
amd	epyc_7262_firmware	*	cpe:2.3:o:amd:epyc_7262_firmware::::::::
amd	epyc_7262	-	cpe:2.3:h:amd:epyc_7262:-:::::::*
amd	epyc_7272_firmware	*	cpe:2.3:o:amd:epyc_7272_firmware::::::::
amd	epyc_7272	-	cpe:2.3:h:amd:epyc_7272:-:::::::*
amd	epyc_7282_firmware	*	cpe:2.3:o:amd:epyc_7282_firmware::::::::
amd	epyc_7282	-	cpe:2.3:h:amd:epyc_7282:-:::::::*