CVEDB API

Vulnerabilities

Vulnerable Software

Vulnerability Details CVE-2021-26386

A malicious or compromised UApp or ABL may be used by an attacker to issue a malformed system call to the Stage 2 Bootloader potentially leading to corrupt memory and code execution.

Exploit prediction scoring system (EPSS) score

EPSS Score 0.001

EPSS Ranking 36.1%

CVSS Severity

CVSS v3 Score 7.8

CVSS v2 Score 7.2

References

Products affected by CVE-2021-26386

Amd » Ryzen 3 2200u » Version: N/A

cpe:2.3:h:amd:ryzen_3_2200u:-
Amd » Ryzen 3 2300u » Version: N/A

cpe:2.3:h:amd:ryzen_3_2300u:-
Amd » Ryzen 3 3100 » Version: N/A

cpe:2.3:h:amd:ryzen_3_3100:-
Amd » Ryzen 3 3300g » Version: N/A

cpe:2.3:h:amd:ryzen_3_3300g:-
Amd » Ryzen 3 3300x » Version: N/A

cpe:2.3:h:amd:ryzen_3_3300x:-
Amd » Ryzen 3 5125c » Version: N/A

cpe:2.3:h:amd:ryzen_3_5125c:-
Amd » Ryzen 3 5400u » Version: N/A

cpe:2.3:h:amd:ryzen_3_5400u:-
Amd » Ryzen 3 5425c » Version: N/A

cpe:2.3:h:amd:ryzen_3_5425c:-
Amd » Ryzen 3 5425u » Version: N/A

cpe:2.3:h:amd:ryzen_3_5425u:-
Amd » Ryzen 5300g » Version: N/A

cpe:2.3:h:amd:ryzen_5300g:-
Amd » Ryzen 5300ge » Version: N/A

cpe:2.3:h:amd:ryzen_5300ge:-
Amd » Ryzen 5600g » Version: N/A

cpe:2.3:h:amd:ryzen_5600g:-
Amd » Ryzen 5600ge » Version: N/A

cpe:2.3:h:amd:ryzen_5600ge:-
Amd » Ryzen 5600x » Version: N/A

cpe:2.3:h:amd:ryzen_5600x:-
Amd » Ryzen 5700g » Version: N/A

cpe:2.3:h:amd:ryzen_5700g:-
Amd » Ryzen 5700ge » Version: N/A

cpe:2.3:h:amd:ryzen_5700ge:-
Amd » Ryzen 5800x3d » Version: N/A

cpe:2.3:h:amd:ryzen_5800x3d:-
Amd » Ryzen 5800x » Version: N/A

cpe:2.3:h:amd:ryzen_5800x:-
Amd » Ryzen 5900x » Version: N/A

cpe:2.3:h:amd:ryzen_5900x:-
Amd » Ryzen 5950x » Version: N/A

cpe:2.3:h:amd:ryzen_5950x:-
Amd » Ryzen 5 2500u » Version: N/A

cpe:2.3:h:amd:ryzen_5_2500u:-
Amd » Ryzen 5 2600 » Version: N/A

cpe:2.3:h:amd:ryzen_5_2600:-
Amd » Ryzen 5 2600h » Version: N/A

cpe:2.3:h:amd:ryzen_5_2600h:-
Amd » Ryzen 5 2600x » Version: N/A

cpe:2.3:h:amd:ryzen_5_2600x:-
Amd » Ryzen 5 3400g » Version: N/A

cpe:2.3:h:amd:ryzen_5_3400g:-
Amd » Ryzen 5 3450g » Version: N/A

cpe:2.3:h:amd:ryzen_5_3450g:-
Amd » Ryzen 5 3600 » Version: N/A

cpe:2.3:h:amd:ryzen_5_3600:-
Amd » Ryzen 5 3600x » Version: N/A

cpe:2.3:h:amd:ryzen_5_3600x:-
Amd » Ryzen 5 5560u » Version: N/A

cpe:2.3:h:amd:ryzen_5_5560u:-
Amd » Ryzen 5 5600h » Version: N/A

cpe:2.3:h:amd:ryzen_5_5600h:-
Amd » Ryzen 5 5600hs » Version: N/A

cpe:2.3:h:amd:ryzen_5_5600hs:-
Amd » Ryzen 5 5600u » Version: N/A

cpe:2.3:h:amd:ryzen_5_5600u:-
Amd » Ryzen 5 5600x » Version: N/A

cpe:2.3:h:amd:ryzen_5_5600x:-
Amd » Ryzen 5 5625c » Version: N/A

cpe:2.3:h:amd:ryzen_5_5625c:-
Amd » Ryzen 5 5625u » Version: N/A

cpe:2.3:h:amd:ryzen_5_5625u:-
Amd » Ryzen 5 5700g » Version: N/A

cpe:2.3:h:amd:ryzen_5_5700g:-
Amd » Ryzen 5 5700ge » Version: N/A

cpe:2.3:h:amd:ryzen_5_5700ge:-
Amd » Ryzen 7 2700 » Version: N/A

cpe:2.3:h:amd:ryzen_7_2700:-
Amd » Ryzen 7 2700u » Version: N/A

cpe:2.3:h:amd:ryzen_7_2700u:-
Amd » Ryzen 7 2700x » Version: N/A

cpe:2.3:h:amd:ryzen_7_2700x:-
Amd » Ryzen 7 2800h » Version: N/A

cpe:2.3:h:amd:ryzen_7_2800h:-
Amd » Ryzen 7 3700x » Version: N/A

cpe:2.3:h:amd:ryzen_7_3700x:-
Amd » Ryzen 7 3800x » Version: N/A

cpe:2.3:h:amd:ryzen_7_3800x:-
Amd » Ryzen 7 5800h » Version: N/A

cpe:2.3:h:amd:ryzen_7_5800h:-
Amd » Ryzen 7 5800hs » Version: N/A

cpe:2.3:h:amd:ryzen_7_5800hs:-
Amd » Ryzen 7 5800u » Version: N/A

cpe:2.3:h:amd:ryzen_7_5800u:-
Amd » Ryzen 7 5825c » Version: N/A

cpe:2.3:h:amd:ryzen_7_5825c:-
Amd » Ryzen 7 5825u » Version: N/A

cpe:2.3:h:amd:ryzen_7_5825u:-
Amd » Ryzen 9 3900x » Version: N/A

cpe:2.3:h:amd:ryzen_9_3900x:-
Amd » Ryzen 9 3950x » Version: N/A

cpe:2.3:h:amd:ryzen_9_3950x:-
Amd » Ryzen 9 5900hs » Version: N/A

cpe:2.3:h:amd:ryzen_9_5900hs:-
Amd » Ryzen 9 5900hx » Version: N/A

cpe:2.3:h:amd:ryzen_9_5900hx:-
Amd » Ryzen 9 5980hs » Version: N/A

cpe:2.3:h:amd:ryzen_9_5980hs:-
Amd » Ryzen 9 5980hx » Version: N/A

cpe:2.3:h:amd:ryzen_9_5980hx:-
Amd » Ryzen Threadripper 2920x » Version: N/A

cpe:2.3:h:amd:ryzen_threadripper_2920x:-
Amd » Ryzen Threadripper 2950x » Version: N/A

cpe:2.3:h:amd:ryzen_threadripper_2950x:-
Amd » Ryzen Threadripper 2970wx » Version: N/A

cpe:2.3:h:amd:ryzen_threadripper_2970wx:-
Amd » Ryzen Threadripper 2990wx » Version: N/A

cpe:2.3:h:amd:ryzen_threadripper_2990wx:-
Amd » Ryzen Threadripper 3960x » Version: N/A

cpe:2.3:h:amd:ryzen_threadripper_3960x:-
Amd » Ryzen Threadripper 3970x » Version: N/A

cpe:2.3:h:amd:ryzen_threadripper_3970x:-
Amd » Ryzen Threadripper 3990x » Version: N/A

cpe:2.3:h:amd:ryzen_threadripper_3990x:-
Amd » Ryzen Threadripper Pro 3945wx » Version: N/A

cpe:2.3:h:amd:ryzen_threadripper_pro_3945wx:-
Amd » Ryzen Threadripper Pro 3955wx » Version: N/A

cpe:2.3:h:amd:ryzen_threadripper_pro_3955wx:-
Amd » Ryzen Threadripper Pro 3975wx » Version: N/A

cpe:2.3:h:amd:ryzen_threadripper_pro_3975wx:-
Amd » Ryzen Threadripper Pro 3995wx » Version: N/A

cpe:2.3:h:amd:ryzen_threadripper_pro_3995wx:-
Amd » Ryzen Threadripper Pro 5945wx » Version: N/A

cpe:2.3:h:amd:ryzen_threadripper_pro_5945wx:-
Amd » Ryzen Threadripper Pro 5955wx » Version: N/A

cpe:2.3:h:amd:ryzen_threadripper_pro_5955wx:-
Amd » Ryzen Threadripper Pro 5965wx » Version: N/A

cpe:2.3:h:amd:ryzen_threadripper_pro_5965wx:-
Amd » Ryzen Threadripper Pro 5975wx » Version: N/A

cpe:2.3:h:amd:ryzen_threadripper_pro_5975wx:-
Amd » Ryzen Threadripper Pro 5995wx » Version: N/A

cpe:2.3:h:amd:ryzen_threadripper_pro_5995wx:-
Amd » Ryzen 3 2200u Firmware » Version: N/A

cpe:2.3:o:amd:ryzen_3_2200u_firmware:-
Amd » Ryzen 3 2300u Firmware » Version: N/A

cpe:2.3:o:amd:ryzen_3_2300u_firmware:-
Amd » Ryzen 3 3100 Firmware » Version: N/A

cpe:2.3:o:amd:ryzen_3_3100_firmware:-
Amd » Ryzen 3 3300g Firmware » Version: N/A

cpe:2.3:o:amd:ryzen_3_3300g_firmware:-
Amd » Ryzen 3 3300x Firmware » Version: N/A

cpe:2.3:o:amd:ryzen_3_3300x_firmware:-
Amd » Ryzen 3 5125c Firmware » Version: N/A

cpe:2.3:o:amd:ryzen_3_5125c_firmware:-
Amd » Ryzen 3 5400u Firmware » Version: N/A

cpe:2.3:o:amd:ryzen_3_5400u_firmware:-
Amd » Ryzen 3 5425c Firmware » Version: N/A

cpe:2.3:o:amd:ryzen_3_5425c_firmware:-
Amd » Ryzen 3 5425u Firmware » Version: N/A

cpe:2.3:o:amd:ryzen_3_5425u_firmware:-
Amd » Ryzen 5300g Firmware » Version: N/A

cpe:2.3:o:amd:ryzen_5300g_firmware:-
Amd » Ryzen 5300ge Firmware » Version: N/A

cpe:2.3:o:amd:ryzen_5300ge_firmware:-
Amd » Ryzen 5600g Firmware » Version: N/A

cpe:2.3:o:amd:ryzen_5600g_firmware:-
Amd » Ryzen 5600ge Firmware » Version: N/A

cpe:2.3:o:amd:ryzen_5600ge_firmware:-
Amd » Ryzen 5600x Firmware » Version: N/A

cpe:2.3:o:amd:ryzen_5600x_firmware:-
Amd » Ryzen 5700g Firmware » Version: N/A

cpe:2.3:o:amd:ryzen_5700g_firmware:-
Amd » Ryzen 5700ge Firmware » Version: N/A

cpe:2.3:o:amd:ryzen_5700ge_firmware:-
Amd » Ryzen 5800x3d Firmware » Version: N/A

cpe:2.3:o:amd:ryzen_5800x3d_firmware:-
Amd » Ryzen 5800x Firmware » Version: N/A

cpe:2.3:o:amd:ryzen_5800x_firmware:-
Amd » Ryzen 5900x Firmware » Version: N/A

cpe:2.3:o:amd:ryzen_5900x_firmware:-
Amd » Ryzen 5950x Firmware » Version: N/A

cpe:2.3:o:amd:ryzen_5950x_firmware:-
Amd » Ryzen 5 2500u Firmware » Version: N/A

cpe:2.3:o:amd:ryzen_5_2500u_firmware:-
Amd » Ryzen 5 2600 Firmware » Version: N/A

cpe:2.3:o:amd:ryzen_5_2600_firmware:-
Amd » Ryzen 5 2600h Firmware » Version: N/A

cpe:2.3:o:amd:ryzen_5_2600h_firmware:-
Amd » Ryzen 5 2600x Firmware » Version: N/A

cpe:2.3:o:amd:ryzen_5_2600x_firmware:-
Amd » Ryzen 5 3400g Firmware » Version: N/A

cpe:2.3:o:amd:ryzen_5_3400g_firmware:-
Amd » Ryzen 5 3450g Firmware » Version: N/A

cpe:2.3:o:amd:ryzen_5_3450g_firmware:-
Amd » Ryzen 5 3600 Firmware » Version: N/A

cpe:2.3:o:amd:ryzen_5_3600_firmware:-
Amd » Ryzen 5 3600x Firmware » Version: N/A

cpe:2.3:o:amd:ryzen_5_3600x_firmware:-
Amd » Ryzen 5 5560u Firmware » Version: N/A

cpe:2.3:o:amd:ryzen_5_5560u_firmware:-
Amd » Ryzen 5 5600h Firmware » Version: N/A

cpe:2.3:o:amd:ryzen_5_5600h_firmware:-
Amd » Ryzen 5 5600hs Firmware » Version: N/A

cpe:2.3:o:amd:ryzen_5_5600hs_firmware:-
Amd » Ryzen 5 5600u Firmware » Version: N/A

cpe:2.3:o:amd:ryzen_5_5600u_firmware:-
Amd » Ryzen 5 5600x Firmware » Version: N/A

cpe:2.3:o:amd:ryzen_5_5600x_firmware:-
Amd » Ryzen 5 5625c Firmware » Version: N/A

cpe:2.3:o:amd:ryzen_5_5625c_firmware:-
Amd » Ryzen 5 5625u Firmware » Version: N/A

cpe:2.3:o:amd:ryzen_5_5625u_firmware:-
Amd » Ryzen 5 5700g Firmware » Version: N/A

cpe:2.3:o:amd:ryzen_5_5700g_firmware:-
Amd » Ryzen 5 5700ge Firmware » Version: N/A

cpe:2.3:o:amd:ryzen_5_5700ge_firmware:-
Amd » Ryzen 7 2700 Firmware » Version: N/A

cpe:2.3:o:amd:ryzen_7_2700_firmware:-
Amd » Ryzen 7 2700u Firmware » Version: N/A

cpe:2.3:o:amd:ryzen_7_2700u_firmware:-
Amd » Ryzen 7 2700x Firmware » Version: N/A

cpe:2.3:o:amd:ryzen_7_2700x_firmware:-
Amd » Ryzen 7 2800h Firmware » Version: N/A

cpe:2.3:o:amd:ryzen_7_2800h_firmware:-
Amd » Ryzen 7 3700x Firmware » Version: N/A

cpe:2.3:o:amd:ryzen_7_3700x_firmware:-
Amd » Ryzen 7 3800x Firmware » Version: N/A

cpe:2.3:o:amd:ryzen_7_3800x_firmware:-
Amd » Ryzen 7 5800h Firmware » Version: N/A

cpe:2.3:o:amd:ryzen_7_5800h_firmware:-
Amd » Ryzen 7 5800hs Firmware » Version: N/A

cpe:2.3:o:amd:ryzen_7_5800hs_firmware:-
Amd » Ryzen 7 5800u Firmware » Version: N/A

cpe:2.3:o:amd:ryzen_7_5800u_firmware:-
Amd » Ryzen 7 5825c Firmware » Version: N/A

cpe:2.3:o:amd:ryzen_7_5825c_firmware:-
Amd » Ryzen 7 5825u Firmware » Version: N/A

cpe:2.3:o:amd:ryzen_7_5825u_firmware:-
Amd » Ryzen 9 3900x Firmware » Version: N/A

cpe:2.3:o:amd:ryzen_9_3900x_firmware:-
Amd » Ryzen 9 3950x Firmware » Version: N/A

cpe:2.3:o:amd:ryzen_9_3950x_firmware:-
Amd » Ryzen 9 5900hs Firmware » Version: N/A

cpe:2.3:o:amd:ryzen_9_5900hs_firmware:-
Amd » Ryzen 9 5900hx Firmware » Version: N/A

cpe:2.3:o:amd:ryzen_9_5900hx_firmware:-
Amd » Ryzen 9 5980hs Firmware » Version: N/A

cpe:2.3:o:amd:ryzen_9_5980hs_firmware:-
Amd » Ryzen 9 5980hx Firmware » Version: N/A

cpe:2.3:o:amd:ryzen_9_5980hx_firmware:-
Amd » Ryzen Threadripper 2920x Firmware » Version: N/A

cpe:2.3:o:amd:ryzen_threadripper_2920x_firmware:-
Amd » Ryzen Threadripper 2950x Firmware » Version: N/A

cpe:2.3:o:amd:ryzen_threadripper_2950x_firmware:-
Amd » Ryzen Threadripper 2970wx Firmware » Version: N/A

cpe:2.3:o:amd:ryzen_threadripper_2970wx_firmware:-
Amd » Ryzen Threadripper 2990wx Firmware » Version: N/A

cpe:2.3:o:amd:ryzen_threadripper_2990wx_firmware:-
Amd » Ryzen Threadripper 3960x Firmware » Version: N/A

cpe:2.3:o:amd:ryzen_threadripper_3960x_firmware:-
Amd » Ryzen Threadripper 3970x Firmware » Version: N/A

cpe:2.3:o:amd:ryzen_threadripper_3970x_firmware:-
Amd » Ryzen Threadripper 3990x Firmware » Version: N/A

cpe:2.3:o:amd:ryzen_threadripper_3990x_firmware:-
Amd » Ryzen Threadripper Pro 3945wx Firmware » Version: N/A

cpe:2.3:o:amd:ryzen_threadripper_pro_3945wx_firmware:-
Amd » Ryzen Threadripper Pro 3955wx Firmware » Version: N/A

cpe:2.3:o:amd:ryzen_threadripper_pro_3955wx_firmware:-
Amd » Ryzen Threadripper Pro 3975wx Firmware » Version: N/A

cpe:2.3:o:amd:ryzen_threadripper_pro_3975wx_firmware:-
Amd » Ryzen Threadripper Pro 3995wx Firmware » Version: N/A

cpe:2.3:o:amd:ryzen_threadripper_pro_3995wx_firmware:-
Amd » Ryzen Threadripper Pro 5945wx Firmware » Version: N/A

cpe:2.3:o:amd:ryzen_threadripper_pro_5945wx_firmware:-
Amd » Ryzen Threadripper Pro 5955wx Firmware » Version: N/A

cpe:2.3:o:amd:ryzen_threadripper_pro_5955wx_firmware:-
Amd » Ryzen Threadripper Pro 5965wx Firmware » Version: N/A

cpe:2.3:o:amd:ryzen_threadripper_pro_5965wx_firmware:-
Amd » Ryzen Threadripper Pro 5975wx Firmware » Version: N/A

cpe:2.3:o:amd:ryzen_threadripper_pro_5975wx_firmware:-
Amd » Ryzen Threadripper Pro 5995wx Firmware » Version: N/A

cpe:2.3:o:amd:ryzen_threadripper_pro_5995wx_firmware:-

Vulnerabilities

Vulnerable Software

Vulnerability Details CVE-2021-26386

Products

Pricing

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