ftsafe k13 通过差异性导致的信息暴露
CVE编号
CVE-2021-3011利用情况
暂无补丁情况
N/A披露时间
2021-01-08漏洞描述
An electromagnetic-wave side-channel issue was discovered on NXP SmartMX / P5x security microcontrollers and A7x secure authentication microcontrollers, with CryptoLib through v2.9. It allows attackers to extract the ECDSA private key after extensive physical access (and consequently produce a clone). This was demonstrated on the Google Titan Security Key, based on an NXP A7005a chip. Other FIDO U2F security keys are also impacted (Yubico YubiKey Neo and Feitian K9, K13, K21, and K40) as well as several NXP JavaCard smartcards (J3A081, J2A081, J3A041, J3D145_M59, J2D145_M59, J3D120_M60, J3D082_M60, J2D120_M60, J2D082_M60, J3D081_M59, J2D081_M59, J3D081_M61, J2D081_M61, J3D081_M59_DF, J3D081_M61_DF, J3E081_M64, J3E081_M66, J2E081_M64, J3E041_M66, J3E016_M66, J3E016_M64, J3E041_M64, J3E145_M64, J3E120_M65, J3E082_M65, J2E145_M64, J2E120_M65, J2E082_M65, J3E081_M64_DF, J3E081_M66_DF, J3E041_M66_DF, J3E016_M66_DF, J3E041_M64_DF, and J3E016_M64_DF).解决建议
建议您更新当前系统或软件至最新版，完成漏洞的修复。
参考链接 |
|
|---|---|
| https://ninjalab.io/a-side-journey-to-titan/ | |
| https://ninjalab.io/wp-content/uploads/2021/01/a_side_journey_to_titan.pdf |
受影响软件情况
| # | 类型 | 厂商 | 产品 | 版本 | 影响面 | ||||
| 1 | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| 运行在以下环境 | |||||||||
| 硬件 | ftsafe | k13 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | ftsafe | k21 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | ftsafe | k40 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | ftsafe | k9 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | titan_security_key | - | - | ||||||
| 运行在以下环境 | |||||||||
| 硬件 | nxp | 3a081 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | nxp | a7005a | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | nxp | j2a081 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | nxp | j2d081_m59 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | nxp | j2d081_m61 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | nxp | j2d082_m60 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | nxp | j2d120_m60 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | nxp | j2d145_m59 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | nxp | j2e081_m64 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | nxp | j2e082_m65 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | nxp | j2e120_m65 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | nxp | j2e145_m64 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | nxp | j3a041 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | nxp | j3d081_m59 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | nxp | j3d081_m59_df | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | nxp | j3d081_m61 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | nxp | j3d081_m61_df | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | nxp | j3d082_m60 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | nxp | j3d120_m60 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | nxp | j3d145_m59 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | nxp | j3e016_m64 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | nxp | j3e016_m64_df | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | nxp | j3e016_m66 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | nxp | j3e016_m66_df | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | nxp | j3e041_m64 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | nxp | j3e041_m64_df | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | nxp | j3e041_m66 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | nxp | j3e041_m66_df | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | nxp | j3e081_m64 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | nxp | j3e081_m64_df | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | nxp | j3e081_m66 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | nxp | j3e081_m66_df | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | nxp | j3e082_m65 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | nxp | j3e120_m65 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | nxp | j3e145_m64 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | nxp | p5010 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | nxp | p5020 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | nxp | p5021 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | nxp | p5040 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | nxp | smartmx2_p60 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | nxp | smartmx3_p71d320 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | nxp | smartmx3_p71d321 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | yubico | yubikey_neo | - | - | |||||
- 攻击路径 物理
- 攻击复杂度 高
- 权限要求 无
- 影响范围 未更改
- 用户交互 无
- 可用性 无
- 保密性 高
- 完整性 无
| CWE-ID | 漏洞类型 |
| CWE-203 | 通过差异性导致的信息暴露 |
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