Description
A malicious attacker in x86 can misconfigure the Trusted Memory Regions (TMRs), which may allow the attacker to set an arbitrary address range for the TMR, potentially leading to a loss of integrity and availability.
Published: 2024-08-13
Score: 5.7 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

No analysis available yet.

Remediation

No remediation available yet.

Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2021-13173 A malicious attacker in x86 can misconfigure the Trusted Memory Regions (TMRs), which may allow the attacker to set an arbitrary address range for the TMR, potentially leading to a loss of integrity and availability.
History

Thu, 12 Dec 2024 21:00:00 +0000

Type Values Removed Values Added
First Time appeared Amd
Amd athlon Gold 3150c
Amd athlon Gold 3150c Firmware
Amd athlon Gold 3150g
Amd athlon Gold 3150g Firmware
Amd athlon Gold 3150u
Amd athlon Gold 3150u Firmware
Amd athlon Gold Pro 3150g
Amd athlon Gold Pro 3150g Firmware
Amd athlon Gold Pro 3150ge
Amd athlon Gold Pro 3150ge Firmware
Amd athlon Pro 300ge
Amd athlon Pro 300ge Firmware
Amd athlon Pro 3045b
Amd athlon Pro 3045b Firmware
Amd athlon Pro 3145b
Amd athlon Pro 3145b Firmware
Amd athlon Silver 3050c
Amd athlon Silver 3050c Firmware
Amd athlon Silver 3050e
Amd athlon Silver 3050e Firmware
Amd athlon Silver 3050u
Amd athlon Silver 3050u Firmware
Amd radeon Pro W6300
Amd radeon Pro W6400
Amd radeon Pro W6600
Amd radeon Pro W6800
Amd radeon Rx 6300m
Amd radeon Rx 6400
Amd radeon Rx 6450m
Amd radeon Rx 6500 Xt
Amd radeon Rx 6500m
Amd radeon Rx 6550m
Amd radeon Rx 6550s
Amd radeon Rx 6600
Amd radeon Rx 6600 Xt
Amd radeon Rx 6600m
Amd radeon Rx 6600s
Amd radeon Rx 6650 Xt
Amd radeon Rx 6650m
Amd radeon Rx 6650m Xt
Amd radeon Rx 6700
Amd radeon Rx 6700 Xt
Amd radeon Rx 6700m
Amd radeon Rx 6700s
Amd radeon Rx 6750 Gre
Amd radeon Rx 6750 Xt
Amd radeon Rx 6800
Amd radeon Rx 6800 Xt
Amd radeon Rx 6800m
Amd radeon Rx 6800s
Amd radeon Rx 6850m Xt
Amd radeon Rx 6900 Xt
Amd radeon Rx 6950 Xt
Amd radeon Software
Amd ryzen 3 3300u
Amd ryzen 3 3300u Firmware
Amd ryzen 3 3350u
Amd ryzen 3 3350u Firmware
Amd ryzen 3 4300g
Amd ryzen 3 4300g Firmware
Amd ryzen 3 4300ge
Amd ryzen 3 4300ge Firmware
Amd ryzen 3 5300g
Amd ryzen 3 5300g Firmware
Amd ryzen 3 5300ge
Amd ryzen 3 5300ge Firmware
Amd ryzen 5 3450u
Amd ryzen 5 3450u Firmware
Amd ryzen 5 3500c
Amd ryzen 5 3500c Firmware
Amd ryzen 5 3500u
Amd ryzen 5 3500u Firmware
Amd ryzen 5 3550h
Amd ryzen 5 3550h Firmware
Amd ryzen 5 3580u
Amd ryzen 5 3580u Firmware
Amd ryzen 5 4600g
Amd ryzen 5 4600g Firmware
Amd ryzen 5 4600ge
Amd ryzen 5 4600ge Firmware
Amd ryzen 5 5600g
Amd ryzen 5 5600g Firmware
Amd ryzen 5 5600ge
Amd ryzen 5 5600ge Firmware
Amd ryzen 7 3700c
Amd ryzen 7 3700c Firmware
Amd ryzen 7 3700u
Amd ryzen 7 3700u Firmware
Amd ryzen 7 3750h
Amd ryzen 7 3750h Firmware
Amd ryzen 7 3780u
Amd ryzen 7 3780u Firmware
Amd ryzen 7 4700g
Amd ryzen 7 4700g Firmware
Amd ryzen 7 4700ge
Amd ryzen 7 4700ge Firmware
Amd ryzen 7 5700g
Amd ryzen 7 5700g Firmware
Amd ryzen 7 5700ge
Amd ryzen 7 5700ge Firmware
Amd ryzen 9 5980hx
Amd ryzen 9 5980hx Firmware
Weaknesses NVD-CWE-noinfo
CPEs cpe:2.3:a:amd:radeon_software:*:*:*:*:adrenalin:*:*:*
cpe:2.3:a:amd:radeon_software:*:*:*:*:pro:*:*:*
cpe:2.3:h:amd:athlon_gold_3150c:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:athlon_gold_3150g:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:athlon_gold_3150u:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:athlon_gold_pro_3150g:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:athlon_gold_pro_3150ge:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:athlon_pro_300ge:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:athlon_pro_3045b:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:athlon_pro_3145b:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:athlon_silver_3050c:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:athlon_silver_3050e:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:athlon_silver_3050u:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_pro_w6300:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_pro_w6400:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_pro_w6600:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_pro_w6800:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_rx_6300m:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_rx_6400:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_rx_6450m:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_rx_6500_xt:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_rx_6500m:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_rx_6550m:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_rx_6550s:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_rx_6600:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_rx_6600_xt:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_rx_6600m:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_rx_6600s:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_rx_6650_xt:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_rx_6650m:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_rx_6650m_xt:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_rx_6700:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_rx_6700_xt:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_rx_6700m:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_rx_6700s:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_rx_6750_gre:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_rx_6750_xt:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_rx_6800:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_rx_6800_xt:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_rx_6800m:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_rx_6800s:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_rx_6850m_xt:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_rx_6900_xt:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_rx_6950_xt:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:ryzen_3_3300u:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:ryzen_3_3350u:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:ryzen_3_4300g:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:ryzen_3_4300ge:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:ryzen_3_5300g:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:ryzen_3_5300ge:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:ryzen_5_3450u:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:ryzen_5_3500c:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:ryzen_5_3500u:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:ryzen_5_3550h:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:ryzen_5_3580u:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:ryzen_5_4600g:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:ryzen_5_4600ge:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:ryzen_5_5600g:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:ryzen_5_5600ge:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:ryzen_7_3700c:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:ryzen_7_3700u:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:ryzen_7_3750h:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:ryzen_7_3780u:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:ryzen_7_4700g:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:ryzen_7_4700ge:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:ryzen_7_5700g:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:ryzen_7_5700ge:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:ryzen_9_5980hx:-:*:*:*:*:*:*:*
cpe:2.3:o:amd:athlon_gold_3150c_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:athlon_gold_3150g_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:athlon_gold_3150u_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:athlon_gold_pro_3150g_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:athlon_gold_pro_3150ge_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:athlon_pro_300ge_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:athlon_pro_3045b_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:athlon_pro_3145b_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:athlon_silver_3050c_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:athlon_silver_3050e_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:athlon_silver_3050u_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:ryzen_3_3300u_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:ryzen_3_3350u_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:ryzen_3_4300g_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:ryzen_3_4300ge_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:ryzen_3_5300g_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:ryzen_3_5300ge_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:ryzen_5_3450u_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:ryzen_5_3500c_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:ryzen_5_3500u_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:ryzen_5_3550h_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:ryzen_5_3580u_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:ryzen_5_4600g_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:ryzen_5_4600ge_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:ryzen_5_5600g_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:ryzen_5_5600ge_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:ryzen_7_3700c_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:ryzen_7_3700u_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:ryzen_7_3750h_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:ryzen_7_3780u_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:ryzen_7_4700g_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:ryzen_7_4700ge_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:ryzen_7_5700g_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:ryzen_7_5700ge_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:ryzen_9_5980hx_firmware:*:*:*:*:*:*:*:*
Vendors & Products Amd
Amd athlon Gold 3150c
Amd athlon Gold 3150c Firmware
Amd athlon Gold 3150g
Amd athlon Gold 3150g Firmware
Amd athlon Gold 3150u
Amd athlon Gold 3150u Firmware
Amd athlon Gold Pro 3150g
Amd athlon Gold Pro 3150g Firmware
Amd athlon Gold Pro 3150ge
Amd athlon Gold Pro 3150ge Firmware
Amd athlon Pro 300ge
Amd athlon Pro 300ge Firmware
Amd athlon Pro 3045b
Amd athlon Pro 3045b Firmware
Amd athlon Pro 3145b
Amd athlon Pro 3145b Firmware
Amd athlon Silver 3050c
Amd athlon Silver 3050c Firmware
Amd athlon Silver 3050e
Amd athlon Silver 3050e Firmware
Amd athlon Silver 3050u
Amd athlon Silver 3050u Firmware
Amd radeon Pro W6300
Amd radeon Pro W6400
Amd radeon Pro W6600
Amd radeon Pro W6800
Amd radeon Rx 6300m
Amd radeon Rx 6400
Amd radeon Rx 6450m
Amd radeon Rx 6500 Xt
Amd radeon Rx 6500m
Amd radeon Rx 6550m
Amd radeon Rx 6550s
Amd radeon Rx 6600
Amd radeon Rx 6600 Xt
Amd radeon Rx 6600m
Amd radeon Rx 6600s
Amd radeon Rx 6650 Xt
Amd radeon Rx 6650m
Amd radeon Rx 6650m Xt
Amd radeon Rx 6700
Amd radeon Rx 6700 Xt
Amd radeon Rx 6700m
Amd radeon Rx 6700s
Amd radeon Rx 6750 Gre
Amd radeon Rx 6750 Xt
Amd radeon Rx 6800
Amd radeon Rx 6800 Xt
Amd radeon Rx 6800m
Amd radeon Rx 6800s
Amd radeon Rx 6850m Xt
Amd radeon Rx 6900 Xt
Amd radeon Rx 6950 Xt
Amd radeon Software
Amd ryzen 3 3300u
Amd ryzen 3 3300u Firmware
Amd ryzen 3 3350u
Amd ryzen 3 3350u Firmware
Amd ryzen 3 4300g
Amd ryzen 3 4300g Firmware
Amd ryzen 3 4300ge
Amd ryzen 3 4300ge Firmware
Amd ryzen 3 5300g
Amd ryzen 3 5300g Firmware
Amd ryzen 3 5300ge
Amd ryzen 3 5300ge Firmware
Amd ryzen 5 3450u
Amd ryzen 5 3450u Firmware
Amd ryzen 5 3500c
Amd ryzen 5 3500c Firmware
Amd ryzen 5 3500u
Amd ryzen 5 3500u Firmware
Amd ryzen 5 3550h
Amd ryzen 5 3550h Firmware
Amd ryzen 5 3580u
Amd ryzen 5 3580u Firmware
Amd ryzen 5 4600g
Amd ryzen 5 4600g Firmware
Amd ryzen 5 4600ge
Amd ryzen 5 4600ge Firmware
Amd ryzen 5 5600g
Amd ryzen 5 5600g Firmware
Amd ryzen 5 5600ge
Amd ryzen 5 5600ge Firmware
Amd ryzen 7 3700c
Amd ryzen 7 3700c Firmware
Amd ryzen 7 3700u
Amd ryzen 7 3700u Firmware
Amd ryzen 7 3750h
Amd ryzen 7 3750h Firmware
Amd ryzen 7 3780u
Amd ryzen 7 3780u Firmware
Amd ryzen 7 4700g
Amd ryzen 7 4700g Firmware
Amd ryzen 7 4700ge
Amd ryzen 7 4700ge Firmware
Amd ryzen 7 5700g
Amd ryzen 7 5700g Firmware
Amd ryzen 7 5700ge
Amd ryzen 7 5700ge Firmware
Amd ryzen 9 5980hx
Amd ryzen 9 5980hx Firmware

Tue, 13 Aug 2024 18:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Tue, 13 Aug 2024 17:00:00 +0000

Type Values Removed Values Added
Description A malicious attacker in x86 can misconfigure the Trusted Memory Regions (TMRs), which may allow the attacker to set an arbitrary address range for the TMR, potentially leading to a loss of integrity and availability.
References
Metrics cvssV3_1

{'score': 5.7, 'vector': 'CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:H/A:H'}


Subscriptions

Amd Athlon Gold 3150c Athlon Gold 3150c Firmware Athlon Gold 3150g Athlon Gold 3150g Firmware Athlon Gold 3150u Athlon Gold 3150u Firmware Athlon Gold Pro 3150g Athlon Gold Pro 3150g Firmware Athlon Gold Pro 3150ge Athlon Gold Pro 3150ge Firmware Athlon Pro 300ge Athlon Pro 300ge Firmware Athlon Pro 3045b Athlon Pro 3045b Firmware Athlon Pro 3145b Athlon Pro 3145b Firmware Athlon Silver 3050c Athlon Silver 3050c Firmware Athlon Silver 3050e Athlon Silver 3050e Firmware Athlon Silver 3050u Athlon Silver 3050u Firmware Radeon Pro W6300 Radeon Pro W6400 Radeon Pro W6600 Radeon Pro W6800 Radeon Rx 6300m Radeon Rx 6400 Radeon Rx 6450m Radeon Rx 6500 Xt Radeon Rx 6500m Radeon Rx 6550m Radeon Rx 6550s Radeon Rx 6600 Radeon Rx 6600 Xt Radeon Rx 6600m Radeon Rx 6600s Radeon Rx 6650 Xt Radeon Rx 6650m Radeon Rx 6650m Xt Radeon Rx 6700 Radeon Rx 6700 Xt Radeon Rx 6700m Radeon Rx 6700s Radeon Rx 6750 Gre Radeon Rx 6750 Xt Radeon Rx 6800 Radeon Rx 6800 Xt Radeon Rx 6800m Radeon Rx 6800s Radeon Rx 6850m Xt Radeon Rx 6900 Xt Radeon Rx 6950 Xt Radeon Software Ryzen 3 3300u Ryzen 3 3300u Firmware Ryzen 3 3350u Ryzen 3 3350u Firmware Ryzen 3 4300g Ryzen 3 4300g Firmware Ryzen 3 4300ge Ryzen 3 4300ge Firmware Ryzen 3 5300g Ryzen 3 5300g Firmware Ryzen 3 5300ge Ryzen 3 5300ge Firmware Ryzen 5 3450u Ryzen 5 3450u Firmware Ryzen 5 3500c Ryzen 5 3500c Firmware Ryzen 5 3500u Ryzen 5 3500u Firmware Ryzen 5 3550h Ryzen 5 3550h Firmware Ryzen 5 3580u Ryzen 5 3580u Firmware Ryzen 5 4600g Ryzen 5 4600g Firmware Ryzen 5 4600ge Ryzen 5 4600ge Firmware Ryzen 5 5600g Ryzen 5 5600g Firmware Ryzen 5 5600ge Ryzen 5 5600ge Firmware Ryzen 7 3700c Ryzen 7 3700c Firmware Ryzen 7 3700u Ryzen 7 3700u Firmware Ryzen 7 3750h Ryzen 7 3750h Firmware Ryzen 7 3780u Ryzen 7 3780u Firmware Ryzen 7 4700g Ryzen 7 4700g Firmware Ryzen 7 4700ge Ryzen 7 4700ge Firmware Ryzen 7 5700g Ryzen 7 5700g Firmware Ryzen 7 5700ge Ryzen 7 5700ge Firmware Ryzen 9 5980hx Ryzen 9 5980hx Firmware
cve-icon MITRE

Status: PUBLISHED

Assigner: AMD

Published:

Updated: 2024-12-04T16:25:09.987Z

Reserved: 2021-01-29T21:24:26.151Z

Link: CVE-2021-26367

cve-icon Vulnrichment

Updated: 2024-08-13T18:04:38.433Z

cve-icon NVD

Status : Analyzed

Published: 2024-08-13T17:15:17.360

Modified: 2024-12-12T20:41:56.120

Link: CVE-2021-26367

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses