CVE-2021-46792
Summary
| CVE | CVE-2021-46792 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2023-05-09 20:15:00 UTC |
| Updated | 2023-05-22 15:38:00 UTC |
| Description | Time-of-check Time-of-use (TOCTOU) in the BIOS2PSP command may allow an attacker with a malicious BIOS to create a race condition causing the ASP bootloader to perform out-of-bounds SRAM reads upon an S3 resume event potentially leading to a denial of service. |
Risk And Classification
Problem Types: CWE-367
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Hardware | Amd | Athlon Gold 3150g | - | All | All | All |
| Hardware | Amd | Athlon Gold 3150ge | - | All | All | All |
| Operating System | Amd | Athlon Gold 3150ge Firmware | picassopi-fp5_1.0.0.4 | All | All | All |
| Operating System | Amd | Athlon Gold 3150g Firmware | picassopi-fp5_1.0.0.4 | All | All | All |
| Hardware | Amd | Athlon Silver 3050ge | - | All | All | All |
| Operating System | Amd | Athlon Silver 3050ge Firmware | picassopi-fp5_1.0.0.4 | All | All | All |
| Hardware | Amd | Ryzen 1200 Af | - | All | All | All |
| Operating System | Amd | Ryzen 1200 Af Firmware | pinnaclepi-am4_1.0.0.7 | All | All | All |
| Operating System | Amd | Ryzen 1200 Af Firmware | raven-fp5-am4_1.0.0.9 | All | All | All |
| Hardware | Amd | Ryzen 1600 Af | - | All | All | All |
| Operating System | Amd | Ryzen 1600 Af Firmware | pinnaclepi-am4_1.0.0.7 | All | All | All |
| Operating System | Amd | Ryzen 1600 Af Firmware | raven-fp5-am4_1.0.0.9 | All | All | All |
| Hardware | Amd | Ryzen 2200g | - | All | All | All |
| Hardware | Amd | Ryzen 2200ge | - | All | All | All |
| Operating System | Amd | Ryzen 2200ge Firmware | pinnaclepi-am4_1.0.0.7 | All | All | All |
| Operating System | Amd | Ryzen 2200ge Firmware | raven-fp5-am4_1.0.0.9 | All | All | All |
| Operating System | Amd | Ryzen 2200g Firmware | pinnaclepi-am4_1.0.0.7 | All | All | All |
| Operating System | Amd | Ryzen 2200g Firmware | raven-fp5-am4_1.0.0.9 | All | All | All |
| Hardware | Amd | Ryzen 2300x | - | All | All | All |
| Operating System | Amd | Ryzen 2300x Firmware | pinnaclepi-am4_1.0.0.7 | All | All | All |
| Operating System | Amd | Ryzen 2300x Firmware | raven-fp5-am4_1.0.0.9 | All | All | All |
| Hardware | Amd | Ryzen 2400g | - | All | All | All |
| Hardware | Amd | Ryzen 2400ge | - | All | All | All |
| Operating System | Amd | Ryzen 2400ge Firmware | pinnaclepi-am4_1.0.0.7 | All | All | All |
| Operating System | Amd | Ryzen 2400ge Firmware | raven-fp5-am4_1.0.0.9 | All | All | All |
| Operating System | Amd | Ryzen 2400g Firmware | pinnaclepi-am4_1.0.0.7 | All | All | All |
| Operating System | Amd | Ryzen 2400g Firmware | raven-fp5-am4_1.0.0.9 | All | All | All |
| Hardware | Amd | Ryzen 2500x | - | All | All | All |
| Operating System | Amd | Ryzen 2500x Firmware | pinnaclepi-am4_1.0.0.7 | All | All | All |
| Operating System | Amd | Ryzen 2500x Firmware | raven-fp5-am4_1.0.0.9 | All | All | All |
| Hardware | Amd | Ryzen 2600 | - | All | All | All |
| Hardware | Amd | Ryzen 2600e | - | All | All | All |
| Operating System | Amd | Ryzen 2600e Firmware | pinnaclepi-am4_1.0.0.7 | All | All | All |
| Operating System | Amd | Ryzen 2600e Firmware | raven-fp5-am4_1.0.0.9 | All | All | All |
| Hardware | Amd | Ryzen 2600x | - | All | All | All |
| Operating System | Amd | Ryzen 2600x Firmware | pinnaclepi-am4_1.0.0.7 | All | All | All |
| Operating System | Amd | Ryzen 2600x Firmware | raven-fp5-am4_1.0.0.9 | All | All | All |
| Operating System | Amd | Ryzen 2600 Firmware | pinnaclepi-am4_1.0.0.7 | All | All | All |
| Operating System | Amd | Ryzen 2600 Firmware | raven-fp5-am4_1.0.0.9 | All | All | All |
| Hardware | Amd | Ryzen 2700 | - | All | All | All |
| Hardware | Amd | Ryzen 2700e | - | All | All | All |
| Operating System | Amd | Ryzen 2700e Firmware | pinnaclepi-am4_1.0.0.7 | All | All | All |
| Operating System | Amd | Ryzen 2700e Firmware | raven-fp5-am4_1.0.0.9 | All | All | All |
| Hardware | Amd | Ryzen 2700x | - | All | All | All |
| Operating System | Amd | Ryzen 2700x Firmware | pinnaclepi-am4_1.0.0.7 | All | All | All |
| Operating System | Amd | Ryzen 2700x Firmware | raven-fp5-am4_1.0.0.9 | All | All | All |
| Operating System | Amd | Ryzen 2700 Firmware | pinnaclepi-am4_1.0.0.7 | All | All | All |
| Operating System | Amd | Ryzen 2700 Firmware | raven-fp5-am4_1.0.0.9 | All | All | All |
| Hardware | Amd | Ryzen 2920x | - | All | All | All |
| Operating System | Amd | Ryzen 2920x Firmware | pinnaclepi-am4_1.0.0.7 | All | All | All |
| Operating System | Amd | Ryzen 2920x Firmware | raven-fp5-am4_1.0.0.9 | All | All | All |
| Hardware | Amd | Ryzen 2950x | - | All | All | All |
| Operating System | Amd | Ryzen 2950x Firmware | pinnaclepi-am4_1.0.0.7 | All | All | All |
| Operating System | Amd | Ryzen 2950x Firmware | raven-fp5-am4_1.0.0.9 | All | All | All |
| Hardware | Amd | Ryzen 2970wx | - | All | All | All |
| Operating System | Amd | Ryzen 2970wx Firmware | pinnaclepi-am4_1.0.0.7 | All | All | All |
| Operating System | Amd | Ryzen 2970wx Firmware | raven-fp5-am4_1.0.0.9 | All | All | All |
| Hardware | Amd | Ryzen 2990wx | - | All | All | All |
| Operating System | Amd | Ryzen 2990wx Firmware | pinnaclepi-am4_1.0.0.7 | All | All | All |
| Operating System | Amd | Ryzen 2990wx Firmware | raven-fp5-am4_1.0.0.9 | All | All | All |
| Hardware | Amd | Ryzen 3100 | - | All | All | All |
| Operating System | Amd | Ryzen 3100 Firmware | comboam4v2_pi_1.2.0.5 | All | All | All |
| Operating System | Amd | Ryzen 3100 Firmware | picasso_pi-fp5_1.0.0.4 | All | All | All |
| Operating System | Amd | Ryzen 3100 Firmware | renoirpi-fp6_1.0.0.7 | All | All | All |
| Hardware | Amd | Ryzen 3300x | - | All | All | All |
| Operating System | Amd | Ryzen 3300x Firmware | comboam4v2_pi_1.2.0.5 | All | All | All |
| Operating System | Amd | Ryzen 3300x Firmware | picasso_pi-fp5_1.0.0.4 | All | All | All |
| Operating System | Amd | Ryzen 3300x Firmware | renoirpi-fp6_1.0.0.7 | All | All | All |
| Hardware | Amd | Ryzen 3500 | - | All | All | All |
| Hardware | Amd | Ryzen 3500x | - | All | All | All |
| Operating System | Amd | Ryzen 3500x Firmware | comboam4v2_pi_1.2.0.5 | All | All | All |
| Operating System | Amd | Ryzen 3500x Firmware | picasso_pi-fp5_1.0.0.4 | All | All | All |
| Operating System | Amd | Ryzen 3500x Firmware | renoirpi-fp6_1.0.0.7 | All | All | All |
| Operating System | Amd | Ryzen 3500 Firmware | comboam4v2_pi_1.2.0.5 | All | All | All |
| Operating System | Amd | Ryzen 3500 Firmware | picasso_pi-fp5_1.0.0.4 | All | All | All |
| Operating System | Amd | Ryzen 3500 Firmware | renoirpi-fp6_1.0.0.7 | All | All | All |
| Hardware | Amd | Ryzen 3600 | - | All | All | All |
| Hardware | Amd | Ryzen 3600x | - | All | All | All |
| Hardware | Amd | Ryzen 3600xt | - | All | All | All |
| Operating System | Amd | Ryzen 3600xt Firmware | comboam4v2_pi_1.2.0.5 | All | All | All |
| Operating System | Amd | Ryzen 3600xt Firmware | picasso_pi-fp5_1.0.0.4 | All | All | All |
| Operating System | Amd | Ryzen 3600xt Firmware | renoirpi-fp6_1.0.0.7 | All | All | All |
| Operating System | Amd | Ryzen 3600x Firmware | comboam4v2_pi_1.2.0.5 | All | All | All |
| Operating System | Amd | Ryzen 3600x Firmware | picasso_pi-fp5_1.0.0.4 | All | All | All |
| Operating System | Amd | Ryzen 3600x Firmware | renoirpi-fp6_1.0.0.7 | All | All | All |
| Operating System | Amd | Ryzen 3600 Firmware | comboam4v2_pi_1.2.0.5 | All | All | All |
| Operating System | Amd | Ryzen 3600 Firmware | picasso_pi-fp5_1.0.0.4 | All | All | All |
| Operating System | Amd | Ryzen 3600 Firmware | renoirpi-fp6_1.0.0.7 | All | All | All |
| Hardware | Amd | Ryzen 3800x | - | All | All | All |
| Hardware | Amd | Ryzen 3800xt | - | All | All | All |
| Operating System | Amd | Ryzen 3800xt Firmware | comboam4v2_pi_1.2.0.5 | All | All | All |
| Operating System | Amd | Ryzen 3800xt Firmware | picasso_pi-fp5_1.0.0.4 | All | All | All |
| Operating System | Amd | Ryzen 3800xt Firmware | renoirpi-fp6_1.0.0.7 | All | All | All |
| Operating System | Amd | Ryzen 3800x Firmware | comboam4v2_pi_1.2.0.5 | All | All | All |
| Operating System | Amd | Ryzen 3800x Firmware | picasso_pi-fp5_1.0.0.4 | All | All | All |
| Operating System | Amd | Ryzen 3800x Firmware | renoirpi-fp6_1.0.0.7 | All | All | All |
| Hardware | Amd | Ryzen 3900 | - | All | All | All |
| Hardware | Amd | Ryzen 3900x | - | All | All | All |
| Hardware | Amd | Ryzen 3900xt | - | All | All | All |
| Operating System | Amd | Ryzen 3900xt Firmware | comboam4v2_pi_1.2.0.5 | All | All | All |
| Operating System | Amd | Ryzen 3900xt Firmware | picasso_pi-fp5_1.0.0.4 | All | All | All |
| Operating System | Amd | Ryzen 3900xt Firmware | renoirpi-fp6_1.0.0.7 | All | All | All |
| Operating System | Amd | Ryzen 3900x Firmware | comboam4v2_pi_1.2.0.5 | All | All | All |
| Operating System | Amd | Ryzen 3900x Firmware | picasso_pi-fp5_1.0.0.4 | All | All | All |
| Operating System | Amd | Ryzen 3900x Firmware | renoirpi-fp6_1.0.0.7 | All | All | All |
| Operating System | Amd | Ryzen 3900 Firmware | comboam4v2_pi_1.2.0.5 | All | All | All |
| Operating System | Amd | Ryzen 3900 Firmware | picasso_pi-fp5_1.0.0.4 | All | All | All |
| Operating System | Amd | Ryzen 3900 Firmware | renoirpi-fp6_1.0.0.7 | All | All | All |
| Hardware | Amd | Ryzen 3950x | - | All | All | All |
| Operating System | Amd | Ryzen 3950x Firmware | comboam4v2_pi_1.2.0.5 | All | All | All |
| Operating System | Amd | Ryzen 3950x Firmware | picasso_pi-fp5_1.0.0.4 | All | All | All |
| Operating System | Amd | Ryzen 3950x Firmware | renoirpi-fp6_1.0.0.7 | All | All | All |
| Hardware | Amd | Ryzen 5300g | - | All | All | All |
| Hardware | Amd | Ryzen 5300ge | - | All | All | All |
| Operating System | Amd | Ryzen 5300ge Firmware | cezannepi-fp6_1.0.0.6 | All | All | All |
| Operating System | Amd | Ryzen 5300g Firmware | cezannepi-fp6_1.0.0.6 | All | All | All |
| Hardware | Amd | Ryzen 5500 | - | All | All | All |
| Operating System | Amd | Ryzen 5500 Firmware | cezannepi-fp6_1.0.0.6 | All | All | All |
| Hardware | Amd | Ryzen 5600 | - | All | All | All |
| Hardware | Amd | Ryzen 5600g | - | All | All | All |
| Hardware | Amd | Ryzen 5600ge | - | All | All | All |
| Operating System | Amd | Ryzen 5600ge Firmware | cezannepi-fp6_1.0.0.6 | All | All | All |
| Operating System | Amd | Ryzen 5600g Firmware | cezannepi-fp6_1.0.0.6 | All | All | All |
| Hardware | Amd | Ryzen 5600x | - | All | All | All |
| Operating System | Amd | Ryzen 5600x Firmware | cezannepi-fp6_1.0.0.6 | All | All | All |
| Operating System | Amd | Ryzen 5600 Firmware | cezannepi-fp6_1.0.0.6 | All | All | All |
| Hardware | Amd | Ryzen 5700g | - | All | All | All |
| Hardware | Amd | Ryzen 5700ge | - | All | All | All |
| Operating System | Amd | Ryzen 5700ge Firmware | cezannepi-fp6_1.0.0.6 | All | All | All |
| Operating System | Amd | Ryzen 5700g Firmware | cezannepi-fp6_1.0.0.6 | All | All | All |
| Hardware | Amd | Ryzen 5700x | - | All | All | All |
| Operating System | Amd | Ryzen 5700x Firmware | cezannepi-fp6_1.0.0.6 | All | All | All |
| Hardware | Amd | Ryzen 5800 | - | All | All | All |
| Hardware | Amd | Ryzen 5800x | - | All | All | All |
| Hardware | Amd | Ryzen 5800x3d | - | All | All | All |
| Operating System | Amd | Ryzen 5800x3d Firmware | cezannepi-fp6_1.0.0.6 | All | All | All |
| Operating System | Amd | Ryzen 5800x Firmware | cezannepi-fp6_1.0.0.6 | All | All | All |
| Operating System | Amd | Ryzen 5800 Firmware | cezannepi-fp6_1.0.0.6 | All | All | All |
| Hardware | Amd | Ryzen 5900 | - | All | All | All |
| Hardware | Amd | Ryzen 5900x | - | All | All | All |
| Operating System | Amd | Ryzen 5900x Firmware | cezannepi-fp6_1.0.0.6 | All | All | All |
| Operating System | Amd | Ryzen 5900 Firmware | cezannepi-fp6_1.0.0.6 | All | All | All |
| Hardware | Amd | Ryzen 5945wx | - | All | All | All |
| Operating System | Amd | Ryzen 5945wx Firmware | cezannepi-fp6_1.0.0.6 | All | All | All |
| Hardware | Amd | Ryzen 5950x | - | All | All | All |
| Operating System | Amd | Ryzen 5950x Firmware | cezannepi-fp6_1.0.0.6 | All | All | All |
| Hardware | Amd | Ryzen 5955wx | - | All | All | All |
| Operating System | Amd | Ryzen 5955wx Firmware | cezannepi-fp6_1.0.0.6 | All | All | All |
| Hardware | Amd | Ryzen 5965wx | - | All | All | All |
| Operating System | Amd | Ryzen 5965wx Firmware | cezannepi-fp6_1.0.0.6 | All | All | All |
| Hardware | Amd | Ryzen 5975wx | - | All | All | All |
| Operating System | Amd | Ryzen 5975wx Firmware | cezannepi-fp6_1.0.0.6 | All | All | All |
| Hardware | Amd | Ryzen 5995wx | - | All | All | All |
| Operating System | Amd | Ryzen 5995wx Firmware | cezannepi-fp6_1.0.0.6 | All | All | All |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| www.amd.com/en/corporate/product-security/bulletin/AMD-SB-4001 | MISC | www.amd.com | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.