CVE-2021-46792

EPSS 0.4%
Veröffentlicht 09.05.2023 20:15:12
Zuletzt bearbeitet 28.01.2025 16:15:33
Erkennungen
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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.

Betroffene Produkte Warnungen 0 Metriken 3 CWE 1 Referenzen 4

NVD 99 VulnDex Vulnerability Enrichment 0

Daten sind bereitgestellt durch National Vulnerability Database (NVD)

Amd ≫ Ryzen 5300g Firmware Version cezannepi-fp6_1.0.0.6

Amd ≫ Ryzen 5300g Version -

Amd ≫ Ryzen 5300ge Firmware Version cezannepi-fp6_1.0.0.6

Amd ≫ Ryzen 5300ge Version -

Amd ≫ Ryzen 5500 Firmware Version cezannepi-fp6_1.0.0.6

Amd ≫ Ryzen 5500 Version -

Amd ≫ Ryzen 5600 Firmware Version cezannepi-fp6_1.0.0.6

Amd ≫ Ryzen 5600 Version -

Amd ≫ Ryzen 5600g Firmware Version cezannepi-fp6_1.0.0.6

Amd ≫ Ryzen 5600g Version -

Amd ≫ Ryzen 5600ge Firmware Version cezannepi-fp6_1.0.0.6

Amd ≫ Ryzen 5600ge Version -

Amd ≫ Ryzen 5600x Firmware Version cezannepi-fp6_1.0.0.6

Amd ≫ Ryzen 5600x Version -

Amd ≫ Ryzen 5700g Firmware Version cezannepi-fp6_1.0.0.6

Amd ≫ Ryzen 5700g Version -

Amd ≫ Ryzen 5700ge Firmware Version cezannepi-fp6_1.0.0.6

Amd ≫ Ryzen 5700ge Version -

Amd ≫ Ryzen 5700x Firmware Version cezannepi-fp6_1.0.0.6

Amd ≫ Ryzen 5700x Version -

Amd ≫ Ryzen 5800 Firmware Version cezannepi-fp6_1.0.0.6

Amd ≫ Ryzen 5800 Version -

Amd ≫ Ryzen 5800x3d Firmware Version cezannepi-fp6_1.0.0.6

Amd ≫ Ryzen 5800x3d Version -

Amd ≫ Ryzen 5800x Firmware Version cezannepi-fp6_1.0.0.6

Amd ≫ Ryzen 5800x Version -

Amd ≫ Ryzen 5900 Firmware Version cezannepi-fp6_1.0.0.6

Amd ≫ Ryzen 5900 Version -

Amd ≫ Ryzen 5900x Firmware Version cezannepi-fp6_1.0.0.6

Amd ≫ Ryzen 5900x Version -

Amd ≫ Ryzen 5945wx Firmware Version cezannepi-fp6_1.0.0.6

Amd ≫ Ryzen 5945wx Version -

Amd ≫ Ryzen 5950x Firmware Version cezannepi-fp6_1.0.0.6

Amd ≫ Ryzen 5950x Version -

Amd ≫ Ryzen 5955wx Firmware Version cezannepi-fp6_1.0.0.6

Amd ≫ Ryzen 5955wx Version -

Amd ≫ Ryzen 5965wx Firmware Version cezannepi-fp6_1.0.0.6

Amd ≫ Ryzen 5965wx Version -

Amd ≫ Ryzen 5975wx Firmware Version cezannepi-fp6_1.0.0.6

Amd ≫ Ryzen 5975wx Version -

Amd ≫ Ryzen 5995wx Firmware Version cezannepi-fp6_1.0.0.6

Amd ≫ Ryzen 5995wx Version -

Amd ≫ Ryzen 3100 Firmware Version comboam4v2_pi_1.2.0.5

Amd ≫ Ryzen 3100 Version -

Amd ≫ Ryzen 3100 Firmware Version picasso_pi-fp5_1.0.0.4

Amd ≫ Ryzen 3100 Version -

Amd ≫ Ryzen 3100 Firmware Version renoirpi-fp6_1.0.0.7

Amd ≫ Ryzen 3100 Version -

Amd ≫ Ryzen 3300x Firmware Version comboam4v2_pi_1.2.0.5

Amd ≫ Ryzen 3300x Version -

Amd ≫ Ryzen 3300x Firmware Version picasso_pi-fp5_1.0.0.4

Amd ≫ Ryzen 3300x Version -

Amd ≫ Ryzen 3300x Firmware Version renoirpi-fp6_1.0.0.7

Amd ≫ Ryzen 3300x Version -

Amd ≫ Ryzen 3500 Firmware Version comboam4v2_pi_1.2.0.5

Amd ≫ Ryzen 3500 Version -

Amd ≫ Ryzen 3500 Firmware Version picasso_pi-fp5_1.0.0.4

Amd ≫ Ryzen 3500 Version -

Amd ≫ Ryzen 3500 Firmware Version renoirpi-fp6_1.0.0.7

Amd ≫ Ryzen 3500 Version -

Amd ≫ Ryzen 3500x Firmware Version comboam4v2_pi_1.2.0.5

Amd ≫ Ryzen 3500x Version -

Amd ≫ Ryzen 3500x Firmware Version picasso_pi-fp5_1.0.0.4

Amd ≫ Ryzen 3500x Version -

Amd ≫ Ryzen 3500x Firmware Version renoirpi-fp6_1.0.0.7

Amd ≫ Ryzen 3500x Version -

Amd ≫ Ryzen 3600 Firmware Version comboam4v2_pi_1.2.0.5

Amd ≫ Ryzen 3600 Version -

Amd ≫ Ryzen 3600 Firmware Version picasso_pi-fp5_1.0.0.4

Amd ≫ Ryzen 3600 Version -

Amd ≫ Ryzen 3600 Firmware Version renoirpi-fp6_1.0.0.7

Amd ≫ Ryzen 3600 Version -

Amd ≫ Ryzen 3600x Firmware Version comboam4v2_pi_1.2.0.5

Amd ≫ Ryzen 3600x Version -

Amd ≫ Ryzen 3600x Firmware Version picasso_pi-fp5_1.0.0.4

Amd ≫ Ryzen 3600x Version -

Amd ≫ Ryzen 3600x Firmware Version renoirpi-fp6_1.0.0.7

Amd ≫ Ryzen 3600x Version -

Amd ≫ Ryzen 3600xt Firmware Version comboam4v2_pi_1.2.0.5

Amd ≫ Ryzen 3600xt Version -

Amd ≫ Ryzen 3600xt Firmware Version picasso_pi-fp5_1.0.0.4

Amd ≫ Ryzen 3600xt Version -

Amd ≫ Ryzen 3600xt Firmware Version renoirpi-fp6_1.0.0.7

Amd ≫ Ryzen 3600xt Version -

Amd ≫ Ryzen 3800x Firmware Version comboam4v2_pi_1.2.0.5

Amd ≫ Ryzen 3800x Version -

Amd ≫ Ryzen 3800x Firmware Version picasso_pi-fp5_1.0.0.4

Amd ≫ Ryzen 3800x Version -

Amd ≫ Ryzen 3800x Firmware Version renoirpi-fp6_1.0.0.7

Amd ≫ Ryzen 3800x Version -

Amd ≫ Ryzen 3800xt Firmware Version comboam4v2_pi_1.2.0.5

Amd ≫ Ryzen 3800xt Version -

Amd ≫ Ryzen 3800xt Firmware Version picasso_pi-fp5_1.0.0.4

Amd ≫ Ryzen 3800xt Version -

Amd ≫ Ryzen 3800xt Firmware Version renoirpi-fp6_1.0.0.7

Amd ≫ Ryzen 3800xt Version -

Amd ≫ Ryzen 3900 Firmware Version comboam4v2_pi_1.2.0.5

Amd ≫ Ryzen 3900 Version -

Amd ≫ Ryzen 3900 Firmware Version picasso_pi-fp5_1.0.0.4

Amd ≫ Ryzen 3900 Version -

Amd ≫ Ryzen 3900 Firmware Version renoirpi-fp6_1.0.0.7

Amd ≫ Ryzen 3900 Version -

Amd ≫ Ryzen 3900x Firmware Version comboam4v2_pi_1.2.0.5

Amd ≫ Ryzen 3900x Version -

Amd ≫ Ryzen 3900x Firmware Version picasso_pi-fp5_1.0.0.4

Amd ≫ Ryzen 3900x Version -

Amd ≫ Ryzen 3900x Firmware Version renoirpi-fp6_1.0.0.7

Amd ≫ Ryzen 3900x Version -

Amd ≫ Ryzen 3900xt Firmware Version comboam4v2_pi_1.2.0.5

Amd ≫ Ryzen 3900xt Version -

Amd ≫ Ryzen 3900xt Firmware Version picasso_pi-fp5_1.0.0.4

Amd ≫ Ryzen 3900xt Version -

Amd ≫ Ryzen 3900xt Firmware Version renoirpi-fp6_1.0.0.7

Amd ≫ Ryzen 3900xt Version -

Amd ≫ Ryzen 3950x Firmware Version comboam4v2_pi_1.2.0.5

Amd ≫ Ryzen 3950x Version -

Amd ≫ Ryzen 3950x Firmware Version picasso_pi-fp5_1.0.0.4

Amd ≫ Ryzen 3950x Version -

Amd ≫ Ryzen 3950x Firmware Version renoirpi-fp6_1.0.0.7

Amd ≫ Ryzen 3950x Version -

Amd ≫ Ryzen 1200 (af) Firmware Version pinnaclepi-am4_1.0.0.7

Amd ≫ Ryzen 1200 (af) Version -

Amd ≫ Ryzen 1200 (af) Firmware Version raven-fp5-am4_1.0.0.9

Amd ≫ Ryzen 1200 (af) Version -

Amd ≫ Ryzen 1600 (af) Firmware Version pinnaclepi-am4_1.0.0.7

Amd ≫ Ryzen 1600 (af) Version -

Amd ≫ Ryzen 1600 (af) Firmware Version raven-fp5-am4_1.0.0.9

Amd ≫ Ryzen 1600 (af) Version -

Amd ≫ Ryzen 2200g Firmware Version pinnaclepi-am4_1.0.0.7

Amd ≫ Ryzen 2200g Version -

Amd ≫ Ryzen 2200g Firmware Version raven-fp5-am4_1.0.0.9

Amd ≫ Ryzen 2200g Version -

Amd ≫ Ryzen 2200ge Firmware Version pinnaclepi-am4_1.0.0.7

Amd ≫ Ryzen 2200ge Version -

Amd ≫ Ryzen 2200ge Firmware Version raven-fp5-am4_1.0.0.9

Amd ≫ Ryzen 2200ge Version -

Amd ≫ Ryzen 2300x Firmware Version pinnaclepi-am4_1.0.0.7

Amd ≫ Ryzen 2300x Version -

Amd ≫ Ryzen 2300x Firmware Version raven-fp5-am4_1.0.0.9

Amd ≫ Ryzen 2300x Version -

Amd ≫ Ryzen 2400g Firmware Version pinnaclepi-am4_1.0.0.7

Amd ≫ Ryzen 2400g Version -

Amd ≫ Ryzen 2400g Firmware Version raven-fp5-am4_1.0.0.9

Amd ≫ Ryzen 2400g Version -

Amd ≫ Ryzen 2400ge Firmware Version pinnaclepi-am4_1.0.0.7

Amd ≫ Ryzen 2400ge Version -

Amd ≫ Ryzen 2400ge Firmware Version raven-fp5-am4_1.0.0.9

Amd ≫ Ryzen 2400ge Version -

Amd ≫ Ryzen 2500x Firmware Version pinnaclepi-am4_1.0.0.7

Amd ≫ Ryzen 2500x Version -

Amd ≫ Ryzen 2500x Firmware Version raven-fp5-am4_1.0.0.9

Amd ≫ Ryzen 2500x Version -

Amd ≫ Ryzen 2600 Firmware Version pinnaclepi-am4_1.0.0.7

Amd ≫ Ryzen 2600 Version -

Amd ≫ Ryzen 2600 Firmware Version raven-fp5-am4_1.0.0.9

Amd ≫ Ryzen 2600 Version -

Amd ≫ Ryzen 2600e Firmware Version pinnaclepi-am4_1.0.0.7

Amd ≫ Ryzen 2600e Version -

Amd ≫ Ryzen 2600e Firmware Version raven-fp5-am4_1.0.0.9

Amd ≫ Ryzen 2600e Version -

Amd ≫ Ryzen 2600x Firmware Version pinnaclepi-am4_1.0.0.7

Amd ≫ Ryzen 2600x Version -

Amd ≫ Ryzen 2600x Firmware Version raven-fp5-am4_1.0.0.9

Amd ≫ Ryzen 2600x Version -

Amd ≫ Ryzen 2700 Firmware Version pinnaclepi-am4_1.0.0.7

Amd ≫ Ryzen 2700 Version -

Amd ≫ Ryzen 2700 Firmware Version raven-fp5-am4_1.0.0.9

Amd ≫ Ryzen 2700 Version -

Amd ≫ Ryzen 2700e Firmware Version pinnaclepi-am4_1.0.0.7

Amd ≫ Ryzen 2700e Version -

Amd ≫ Ryzen 2700e Firmware Version raven-fp5-am4_1.0.0.9

Amd ≫ Ryzen 2700e Version -

Amd ≫ Ryzen 2700x Firmware Version pinnaclepi-am4_1.0.0.7

Amd ≫ Ryzen 2700x Version -

Amd ≫ Ryzen 2700x Firmware Version raven-fp5-am4_1.0.0.9

Amd ≫ Ryzen 2700x Version -

Amd ≫ Ryzen 2920x Firmware Version pinnaclepi-am4_1.0.0.7

Amd ≫ Ryzen 2920x Version -

Amd ≫ Ryzen 2920x Firmware Version raven-fp5-am4_1.0.0.9

Amd ≫ Ryzen 2920x Version -

Amd ≫ Ryzen 2950x Firmware Version pinnaclepi-am4_1.0.0.7

Amd ≫ Ryzen 2950x Version -

Amd ≫ Ryzen 2950x Firmware Version raven-fp5-am4_1.0.0.9

Amd ≫ Ryzen 2950x Version -

Amd ≫ Ryzen 2970wx Firmware Version pinnaclepi-am4_1.0.0.7

Amd ≫ Ryzen 2970wx Version -

Amd ≫ Ryzen 2970wx Firmware Version raven-fp5-am4_1.0.0.9

Amd ≫ Ryzen 2970wx Version -

Amd ≫ Ryzen 2990wx Firmware Version pinnaclepi-am4_1.0.0.7

Amd ≫ Ryzen 2990wx Version -

Amd ≫ Ryzen 2990wx Firmware Version raven-fp5-am4_1.0.0.9

Amd ≫ Ryzen 2990wx Version -

Amd ≫ Athlon Gold 3150g Firmware Version picassopi-fp5_1.0.0.4

Amd ≫ Athlon Gold 3150g Version -

Amd ≫ Athlon Gold 3150ge Firmware Version picassopi-fp5_1.0.0.4

Amd ≫ Athlon Gold 3150ge Version -

Amd ≫ Athlon Silver 3050ge Firmware Version picassopi-fp5_1.0.0.4

Amd ≫ Athlon Silver 3050ge Version -

Zu dieser CVE wurde keine Warnung gefunden.

EPSS Metriken
Typ	Quelle	Score	Percentile
EPSS	FIRST.org	0.4%	0.311

CVSS Metriken
Quelle	Base Score	Exploit Score	Impact Score	Vector String
NIST	5.9	2.2	3.6	CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
CISA-ADP	5.9	2.2	3.6	CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

CWE-367 Time-of-check Time-of-use (TOCTOU) Race Condition

The product checks the state of a resource before using that resource, but the resource's state can change between the check and the use in a way that invalidates the results of the check.

https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-4001

Vendor Advisory

https://nvd.nist.gov/vuln/detail/CVE-2021-46792

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2021-46792

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2021-46792

EUVD

Team-orientierte Vulnerability Management Plattform

Features der Plattform

CVE-2021-46792