CVE-2021-26369

A malicious or compromised UApp or ABL may be used by an attacker to send a malformed system call to the bootloader, resulting in out-of-bounds memory accesses.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.8 HIGH
LOCAL
LOW
LOW
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
AMDCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 23%
VendorProductVersion
amdradeon_software
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amdathlon_3050ge_firmware
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amdathlon_3150g_firmware
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amdathlon_3150ge_firmware
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amdryzen_3_2200u_firmware
-
amdryzen_3_2300u_firmware
-
amdryzen_3_3100_firmware
-
amdryzen_3_3300g_firmware
-
amdryzen_3_3300x_firmware
-
amdryzen_3_5125c_firmware
-
amdryzen_3_5400u_firmware
-
amdryzen_3_5425c_firmware
-
amdryzen_3_5425u_firmware
-
amdryzen_5_2500u_firmware
-
amdryzen_5_2600_firmware
-
amdryzen_5_2600h_firmware
-
amdryzen_5_2600x_firmware
-
amdryzen_5_3400g_firmware
-
amdryzen_5_3450g_firmware
-
amdryzen_5_3600_firmware
-
amdryzen_5_3600x_firmware
-
amdryzen_5_5600h_firmware
-
amdryzen_5_5600hs_firmware
-
amdryzen_5_5600u_firmware
-
amdryzen_5_5600x_firmware
-
amdryzen_5_5625c_firmware
-
amdryzen_5_5625u_firmware
-
amdryzen_5_5700g_firmware
-
amdryzen_5_5700ge_firmware
-
amdryzen_7_2700_firmware
-
amdryzen_7_2700u_firmware
-
amdryzen_7_2700x_firmware
-
amdryzen_7_2800h_firmware
-
amdryzen_7_3700x_firmware
-
amdryzen_7_3800x_firmware
-
amdryzen_7_5800h_firmware
-
amdryzen_7_5800hs_firmware
-
amdryzen_7_5800u_firmware
-
amdryzen_7_5825c_firmware
-
amdryzen_7_5825u_firmware
-
amdryzen_9_3900x_firmware
-
amdryzen_9_3950x_firmware
-
amdryzen_9_5900hs_firmware
-
amdryzen_9_5900hx_firmware
-
amdryzen_9_5980hs_firmware
-
amdryzen_9_5980hx_firmware
-
amdryzen_threadripper_2920x_firmware
-
amdryzen_threadripper_2950x_firmware
-
amdryzen_threadripper_2970wx_firmware
-
amdryzen_threadripper_2990wx_firmware
-
𝑥
= Vulnerable software versions