A Time-of-check time-of-use (TOCTOU) race condition in the AMD Secure Processor (ASP) could allow an attacker to corrupt memory resulting in loss of integrity, confidentiality, or availability.
Metrics
Affected Vendors & Products
References
History
Thu, 05 Mar 2026 17:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
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 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 Vii 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 Vii 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 corrupt memory resulting in loss of integrity, confidentiality, or availability. | |
| Weaknesses | CWE-367 | |
| References |
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| Metrics |
cvssV4_0
|
Status: PUBLISHED
Assigner: AMD
Published: 2026-02-11T14:35:16.063Z
Updated: 2026-02-11T15:42:32.097Z
Reserved: 2022-10-27T18:53:39.744Z
Link: CVE-2023-20548
Updated: 2026-02-11T15:36:37.006Z
Status : Analyzed
Published: 2026-02-11T15:16:11.337
Modified: 2026-03-05T17:44:49.333
Link: CVE-2023-20548
No data.