NVD Vulnerability Detail
Search Exploit, PoC
CVE-2021-26390
Summary

A malicious or compromised UApp or ABL may coerce the bootloader into corrupting arbitrary memory potentially leading to loss of integrity of data.

Publication Date May 11, 2022, 4:15 a.m.
Registration Date May 11, 2022, 10 a.m.
Last Update Nov. 21, 2024, 2:56 p.m.
CVSS3.1 : MEDIUM
スコア 6.2
Vector CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
攻撃元区分(AV) ローカル
攻撃条件の複雑さ(AC) 低
攻撃に必要な特権レベル(PR) 不要
利用者の関与(UI) 不要
影響の想定範囲(S) 変更なし
機密性への影響(C) なし
完全性への影響(I) 高
可用性への影響(A) なし
CVSS2.0 : MEDIUM
Score 4.9
Vector AV:L/AC:L/Au:N/C:N/I:C/A:N
攻撃元区分(AV) ローカル
攻撃条件の複雑さ(AC) 低
攻撃前の認証要否(Au) 不要
機密性への影響(C) なし
完全性への影響(I) 高
可用性への影響(A) なし
Get all privileges. いいえ
Get user privileges いいえ
Get other privileges いいえ
User operation required いいえ
Affected software configurations
Configuration1 or higher or less more than less than
cpe:2.3:o:amd:ryzen_5_2600_firmware:-:*:*:*:*:*:*:*
execution environment
1 cpe:2.3:h:amd:ryzen_5_2600:-:*:*:*:*:*:*:*
Configuration2 or higher or less more than less than
cpe:2.3:o:amd:ryzen_5_2600x_firmware:-:*:*:*:*:*:*:*
execution environment
1 cpe:2.3:h:amd:ryzen_5_2600x:-:*:*:*:*:*:*:*
Configuration3 or higher or less more than less than
cpe:2.3:o:amd:ryzen_5_2700x_firmware:-:*:*:*:*:*:*:*
execution environment
1 cpe:2.3:h:amd:ryzen_5_2700x:-:*:*:*:*:*:*:*
Configuration4 or higher or less more than less than
cpe:2.3:o:amd:ryzen_5_2700_firmware:-:*:*:*:*:*:*:*
execution environment
1 cpe:2.3:h:amd:ryzen_5_2700:-:*:*:*:*:*:*:*
Configuration5 or higher or less more than less than
cpe:2.3:o:amd:ryzen_5_3600_firmware:-:*:*:*:*:*:*:*
execution environment
1 cpe:2.3:h:amd:ryzen_5_3600:-:*:*:*:*:*:*:*
Configuration6 or higher or less more than less than
cpe:2.3:o:amd:ryzen_5_3600x_firmware:-:*:*:*:*:*:*:*
execution environment
1 cpe:2.3:h:amd:ryzen_5_3600x:-:*:*:*:*:*:*:*
Configuration7 or higher or less more than less than
cpe:2.3:o:amd:ryzen_7_3700x_firmware:-:*:*:*:*:*:*:*
execution environment
1 cpe:2.3:h:amd:ryzen_7_3700x:-:*:*:*:*:*:*:*
Configuration8 or higher or less more than less than
cpe:2.3:o:amd:ryzen_7_3800x_firmware:-:*:*:*:*:*:*:*
execution environment
1 cpe:2.3:h:amd:ryzen_7_3800x:-:*:*:*:*:*:*:*
Configuration9 or higher or less more than less than
cpe:2.3:o:amd:ryzen_9_3900x_firmware:-:*:*:*:*:*:*:*
execution environment
1 cpe:2.3:h:amd:ryzen_9_3900x:-:*:*:*:*:*:*:*
Configuration10 or higher or less more than less than
cpe:2.3:o:amd:ryzen_9_3950x_firmware:-:*:*:*:*:*:*:*
execution environment
1 cpe:2.3:h:amd:ryzen_9_3950x:-:*:*:*:*:*:*:*
Configuration11 or higher or less more than less than
cpe:2.3:o:amd:ryzen_9_5950x_firmware:-:*:*:*:*:*:*:*
execution environment
1 cpe:2.3:h:amd:ryzen_9_5950x:-:*:*:*:*:*:*:*
Configuration12 or higher or less more than less than
cpe:2.3:o:amd:ryzen_9_5900x_firmware:-:*:*:*:*:*:*:*
execution environment
1 cpe:2.3:h:amd:ryzen_9_5900x:-:*:*:*:*:*:*:*
Configuration13 or higher or less more than less than
cpe:2.3:o:amd:ryzen_7_5800x_firmware:-:*:*:*:*:*:*:*
execution environment
1 cpe:2.3:h:amd:ryzen_7_5800x:-:*:*:*:*:*:*:*
Configuration14 or higher or less more than less than
cpe:2.3:o:amd:ryzen_7_5700g_firmware:-:*:*:*:*:*:*:*
execution environment
1 cpe:2.3:h:amd:ryzen_7_5700g:-:*:*:*:*:*:*:*
Configuration15 or higher or less more than less than
cpe:2.3:o:amd:ryzen_7_5700ge_firmware:-:*:*:*:*:*:*:*
execution environment
1 cpe:2.3:h:amd:ryzen_7_5700ge:-:*:*:*:*:*:*:*
Configuration16 or higher or less more than less than
cpe:2.3:o:amd:ryzen_5_5600g_firmware:-:*:*:*:*:*:*:*
execution environment
1 cpe:2.3:h:amd:ryzen_5_5600g:-:*:*:*:*:*:*:*
Configuration17 or higher or less more than less than
cpe:2.3:o:amd:ryzen_5_5600x_firmware:-:*:*:*:*:*:*:*
execution environment
1 cpe:2.3:h:amd:ryzen_5_5600x:-:*:*:*:*:*:*:*
Configuration18 or higher or less more than less than
cpe:2.3:o:amd:ryzen_5_5600ge_firmware:-:*:*:*:*:*:*:*
execution environment
1 cpe:2.3:h:amd:ryzen_5_5600ge:-:*:*:*:*:*:*:*
Configuration19 or higher or less more than less than
cpe:2.3:o:amd:ryzen_3_5300g_firmware:-:*:*:*:*:*:*:*
execution environment
1 cpe:2.3:h:amd:ryzen_3_5300g:-:*:*:*:*:*:*:*
Configuration20 or higher or less more than less than
cpe:2.3:o:amd:ryzen_3_5300ge_firmware:-:*:*:*:*:*:*:*
execution environment
1 cpe:2.3:h:amd:ryzen_3_5300ge:-:*:*:*:*:*:*:*
Configuration21 or higher or less more than less than
cpe:2.3:o:amd:ryzen_threadripper_2990wx_firmware:-:*:*:*:*:*:*:*
execution environment
1 cpe:2.3:h:amd:ryzen_threadripper_2990wx:-:*:*:*:*:*:*:*
Configuration22 or higher or less more than less than
cpe:2.3:o:amd:ryzen_threadripper_2970wx_firmware:-:*:*:*:*:*:*:*
execution environment
1 cpe:2.3:h:amd:ryzen_threadripper_2970wx:-:*:*:*:*:*:*:*
Configuration23 or higher or less more than less than
cpe:2.3:o:amd:ryzen_threadripper_2950x_firmware:-:*:*:*:*:*:*:*
execution environment
1 cpe:2.3:h:amd:ryzen_threadripper_2950x:-:*:*:*:*:*:*:*
Configuration24 or higher or less more than less than
cpe:2.3:o:amd:ryzen_threadripper_2920x_firmware:-:*:*:*:*:*:*:*
execution environment
1 cpe:2.3:h:amd:ryzen_threadripper_2920x:-:*:*:*:*:*:*:*
Configuration25 or higher or less more than less than
cpe:2.3:o:amd:ryzen_threadripper_3970x_firmware:-:*:*:*:*:*:*:*
execution environment
1 cpe:2.3:h:amd:ryzen_threadripper_3970x:-:*:*:*:*:*:*:*
Configuration26 or higher or less more than less than
cpe:2.3:o:amd:ryzen_threadripper_pro_5995wx_firmware:-:*:*:*:*:*:*:*
execution environment
1 cpe:2.3:h:amd:ryzen_threadripper_pro_5995wx:-:*:*:*:*:*:*:*
Configuration27 or higher or less more than less than
cpe:2.3:o:amd:ryzen_threadripper_pro_5975wx_firmware:-:*:*:*:*:*:*:*
execution environment
1 cpe:2.3:h:amd:ryzen_threadripper_pro_5975wx:-:*:*:*:*:*:*:*
Configuration28 or higher or less more than less than
cpe:2.3:o:amd:ryzen_threadripper_pro_5965wx_firmware:-:*:*:*:*:*:*:*
execution environment
1 cpe:2.3:h:amd:ryzen_threadripper_pro_5965wx:-:*:*:*:*:*:*:*
Configuration29 or higher or less more than less than
cpe:2.3:o:amd:ryzen_threadripper_pro_5955wx_firmware:-:*:*:*:*:*:*:*
execution environment
1 cpe:2.3:h:amd:ryzen_threadripper_pro_5955wx:-:*:*:*:*:*:*:*
Configuration30 or higher or less more than less than
cpe:2.3:o:amd:ryzen_threadripper_pro_5945wx_firmware:-:*:*:*:*:*:*:*
execution environment
1 cpe:2.3:h:amd:ryzen_threadripper_pro_5945wx:-:*:*:*:*:*:*:*
Configuration31 or higher or less more than less than
cpe:2.3:o:amd:ryzen_7_3750h_firmware:-:*:*:*:*:*:*:*
execution environment
1 cpe:2.3:h:amd:ryzen_7_3750h:-:*:*:*:*:*:*:*
Configuration32 or higher or less more than less than
cpe:2.3:o:amd:ryzen_7_3700u_firmware:-:*:*:*:*:*:*:*
execution environment
1 cpe:2.3:h:amd:ryzen_7_3700u:-:*:*:*:*:*:*:*
Configuration33 or higher or less more than less than
cpe:2.3:o:amd:ryzen_5_3550h_firmware:-:*:*:*:*:*:*:*
execution environment
1 cpe:2.3:h:amd:ryzen_5_3550h:-:*:*:*:*:*:*:*
Configuration34 or higher or less more than less than
cpe:2.3:o:amd:ryzen_5_3500u_firmware:-:*:*:*:*:*:*:*
execution environment
1 cpe:2.3:h:amd:ryzen_5_3500u:-:*:*:*:*:*:*:*
Configuration35 or higher or less more than less than
cpe:2.3:o:amd:ryzen_3_3300u_firmware:-:*:*:*:*:*:*:*
execution environment
1 cpe:2.3:h:amd:ryzen_3_3300u:-:*:*:*:*:*:*:*
Configuration36 or higher or less more than less than
cpe:2.3:o:amd:ryzen_3_3200u_firmware:-:*:*:*:*:*:*:*
execution environment
1 cpe:2.3:h:amd:ryzen_3_3200u:-:*:*:*:*:*:*:*
Configuration37 or higher or less more than less than
cpe:2.3:o:amd:athlon_300u_firmware:-:*:*:*:*:*:*:*
execution environment
1 cpe:2.3:h:amd:athlon_300u:-:*:*:*:*:*:*:*
Related information, measures and tools
Common Vulnerabilities List
JVN Vulnerability Information
複数の Advanced Micro Devices (AMD) 製品における脆弱性
Title 複数の Advanced Micro Devices (AMD) 製品における脆弱性
Summary

ryzen 5 2600 ファームウェア、ryzen 5 2600x ファームウェア、ryzen 5 2700x ファームウェア等複数の Advanced Micro Devices (AMD) 製品には、不特定の脆弱性が存在します。

Possible impacts 情報を改ざんされる可能性があります。
Solution

ベンダアドバイザリまたはパッチ情報が公開されています。参考情報を参照して適切な対策を実施してください。
Publication Date Jan. 29, 2021, midnight
Registration Date Aug. 8, 2023, 5:22 p.m.
Last Update Aug. 8, 2023, 5:22 p.m.
Affected System
Advanced Micro Devices (AMD)
ryzen 3 5300g ファームウェア 
ryzen 3 5300ge ファームウェア 
ryzen 5 2600 ファームウェア 
ryzen 5 2600x ファームウェア 
ryzen 5 2700 ファームウェア 
ryzen 5 2700x ファームウェア 
ryzen 5 3600 ファームウェア 
ryzen 5 3600x ファームウェア 
ryzen 5 5600g ファームウェア 
ryzen 5 5600ge ファームウェア 
ryzen 5 5600x ファームウェア 
ryzen 7 3700x ファームウェア 
ryzen 7 3800x ファームウェア 
ryzen 7 5700g ファームウェア 
ryzen 7 5700ge ファームウェア 
ryzen 7 5800x ファームウェア 
ryzen 9 3900x ファームウェア 
ryzen 9 3950x ファームウェア 
ryzen 9 5900x ファームウェア 
ryzen 9 5950x ファームウェア 
CVE (情報セキュリティ 共通脆弱性識別子)
CWE (共通脆弱性タイプ一覧)
その他
Change Log
No Changed Details Date of change
1 [2023年08月08日]
  掲載		 Aug. 8, 2023, 5:22 p.m.