A Time-of-check time-of-use (TOCTOU) race condition in the AMD Secure Processor (ASP) could allow an attacker to modify External Global Memory Interconnect Trusted Agent (XGMI TA) commands as they are processed potentially resulting in loss of confidentiality, integrity, or availability.
Metrics
Affected Vendors & Products
References
History
Thu, 05 Mar 2026 18:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Amd radeon Pro Vii
Amd radeon Pro Vii Firmware Amd radeon Pro W5500 Amd radeon Pro W5500x Amd radeon Pro W5700 Amd radeon Pro W5700x Amd radeon Rx 5300 Amd radeon Rx 5300 Xt Amd radeon Rx 5300m Amd radeon Rx 5500 Amd radeon Rx 5500 Xt Amd radeon Rx 5500m Amd radeon Rx 5600 Amd radeon Rx 5600 Xt Amd radeon Rx 5600m Amd radeon Rx 5700 Amd radeon Rx 5700 Xt Amd radeon Rx 5700m Amd radeon Software Amd radeon Vii Amd radeon Vii Firmware Amd rocm |
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| CPEs | cpe:2.3:a:amd:radeon_software:*:*:*:*:adrenalin:*:*:* cpe:2.3:a:amd:radeon_software:*:*:*:*:pro:*:*:* cpe:2.3:a:amd:rocm:*:*:*:*:*:*:*:* cpe:2.3:h:amd:instinct_mi210:-:*:*:*:*:*:*:* cpe:2.3:h:amd:instinct_mi250:-:*:*:*:*:*:*:* cpe:2.3:h:amd:instinct_mi300a:-:*:*:*:*:*:*:* cpe:2.3:h:amd:instinct_mi300x:-:*:*:*:*:*:*:* cpe:2.3:h:amd:radeon_pro_vii:-:*:*:*:*:*:*:* cpe:2.3:h:amd:radeon_pro_w5500:-:*:*:*:*:*:*:* cpe:2.3:h:amd:radeon_pro_w5500x:-:*:*:*:*:*:*:* cpe:2.3:h:amd:radeon_pro_w5700:-:*:*:*:*:*:*:* cpe:2.3:h:amd:radeon_pro_w5700x:-:*:*:*:*:*:*:* cpe:2.3:h:amd:radeon_rx_5300:-:*:*:*:*:*:*:* cpe:2.3:h:amd:radeon_rx_5300_xt:-:*:*:*:*:*:*:* cpe:2.3:h:amd:radeon_rx_5300m:-:*:*:*:*:*:*:* cpe:2.3:h:amd:radeon_rx_5500:-:*:*:*:*:*:*:* cpe:2.3:h:amd:radeon_rx_5500_xt:-:*:*:*:*:*:*:* cpe:2.3:h:amd:radeon_rx_5500m:-:*:*:*:*:*:*:* cpe:2.3:h:amd:radeon_rx_5600:-:*:*:*:*:*:*:* cpe:2.3:h:amd:radeon_rx_5600_xt:-:*:*:*:*:*:*:* cpe:2.3:h:amd:radeon_rx_5600m:-:*:*:*:*:*:*:* cpe:2.3:h:amd:radeon_rx_5700:-:*:*:*:*:*:*:* cpe:2.3:h:amd:radeon_rx_5700_xt:-:*:*:*:*:*:*:* cpe:2.3:h:amd:radeon_rx_5700m:-:*:*:*:*:*:*:* cpe:2.3:h:amd:radeon_vii:-:*:*:*:*:*:*:* cpe:2.3:o:amd:radeon_pro_vii_firmware:-:*:*:*:*:*:*:* cpe:2.3:o:amd:radeon_vii_firmware:-:*:*:*:*:*:*:* |
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| Vendors & Products |
Amd radeon Pro Vii
Amd radeon Pro Vii Firmware Amd radeon Pro W5500 Amd radeon Pro W5500x Amd radeon Pro W5700 Amd radeon Pro W5700x Amd radeon Rx 5300 Amd radeon Rx 5300 Xt Amd radeon Rx 5300m Amd radeon Rx 5500 Amd radeon Rx 5500 Xt Amd radeon Rx 5500m Amd radeon Rx 5600 Amd radeon Rx 5600 Xt Amd radeon Rx 5600m Amd radeon Rx 5700 Amd radeon Rx 5700 Xt Amd radeon Rx 5700m Amd radeon Software Amd radeon Vii Amd radeon Vii Firmware Amd rocm |
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| Metrics |
cvssV3_1
|
Thu, 12 Feb 2026 11:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Amd
Amd instinct Mi210 Amd instinct Mi250 Amd instinct Mi300a Amd instinct Mi300x Amd radeon Pro W5000 Series Amd radeon Rx 5000 Series |
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| Vendors & Products |
Amd
Amd instinct Mi210 Amd instinct Mi250 Amd instinct Mi300a Amd instinct Mi300x Amd radeon Pro W5000 Series Amd radeon Rx 5000 Series |
Wed, 11 Feb 2026 16:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Wed, 11 Feb 2026 15:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | A Time-of-check time-of-use (TOCTOU) race condition in the AMD Secure Processor (ASP) could allow an attacker to modify External Global Memory Interconnect Trusted Agent (XGMI TA) commands as they are processed potentially resulting in loss of confidentiality, integrity, or availability. | |
| Weaknesses | CWE-367 | |
| References |
| |
| Metrics |
cvssV4_0
|
Status: PUBLISHED
Assigner: AMD
Published: 2026-02-11T14:34:54.024Z
Updated: 2026-02-11T15:42:39.488Z
Reserved: 2023-04-27T15:25:41.424Z
Link: CVE-2023-31324
Updated: 2026-02-11T15:36:38.949Z
Status : Analyzed
Published: 2026-02-11T15:16:11.487
Modified: 2026-03-05T17:45:32.873
Link: CVE-2023-31324
No data.