IBM System x servers任意代码执行漏洞
CVE编号
CVE-2020-8332利用情况
暂无补丁情况
N/A披露时间
2020-10-15漏洞描述
IBM System x servers是美国国际商业公司（IBM）的一款服务器。<br /> System x servers中BIOS模式下USB驱动程序使用的SMI回调函数存在任意代码执行漏洞。攻击者可利用该漏洞执行任意代码。（在UEFI模式下的服务器不受此影响。）解决建议
目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://support.lenovo.com/us/en/product_security/LEN-38625
参考链接 |
|
|---|---|
| https://support.lenovo.com/us/en/product_security/LEN-38625 |
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 | |||||||||
| 系统 | lenovo | bladecenter_hs23e_firmware | * | Up to (excluding) ahe172b | |||||
| 运行在以下环境 | |||||||||
| 系统 | lenovo | bladecenter_hs23_firmware | * | Up to (excluding) tke170b | |||||
| 运行在以下环境 | |||||||||
| 系统 | lenovo | compute_node-x440_firmware | * | Up to (excluding) cge128a | |||||
| 运行在以下环境 | |||||||||
| 系统 | lenovo | flex_system_x220_firmware | * | Up to (excluding) kse170b | |||||
| 运行在以下环境 | |||||||||
| 系统 | lenovo | flex_system_x240_firmware | * | Up to (excluding) b2e172b | |||||
| 运行在以下环境 | |||||||||
| 系统 | lenovo | flex_system_x440_firmware | * | Up to (excluding) cne172b | |||||
| 运行在以下环境 | |||||||||
| 系统 | lenovo | idataplex_dx360_m4_firmware | * | Up to (excluding) tde168b | |||||
| 运行在以下环境 | |||||||||
| 系统 | lenovo | idataplex_dx360_m4_water_cooled_firmware | * | Up to (excluding) tde168b | |||||
| 运行在以下环境 | |||||||||
| 系统 | lenovo | nextscale_nx360_m4_firmware | * | Up to (excluding) fhe132b | |||||
| 运行在以下环境 | |||||||||
| 系统 | lenovo | system_x3300_m4_firmware | * | Up to (excluding) yae166b | |||||
| 运行在以下环境 | |||||||||
| 系统 | lenovo | system_x3500_m4_firmware | * | Up to (excluding) y5e170b | |||||
| 运行在以下环境 | |||||||||
| 系统 | lenovo | system_x3530_m4_firmware | * | Up to (excluding) bee174b | |||||
| 运行在以下环境 | |||||||||
| 系统 | lenovo | system_x3550_m4_firmware | * | Up to (excluding) d7e174b | |||||
| 运行在以下环境 | |||||||||
| 系统 | lenovo | system_x3630_m4_firmware | * | Up to (excluding) bee174b | |||||
| 运行在以下环境 | |||||||||
| 系统 | lenovo | system_x3650_m4_bd_firmware | * | Up to (excluding) vve172b | |||||
| 运行在以下环境 | |||||||||
| 系统 | lenovo | system_x3650_m4_firmware | * | Up to (excluding) vve172b | |||||
| 运行在以下环境 | |||||||||
| 系统 | lenovo | system_x3650_m4_hd_firmware | * | Up to (excluding) vve172b | |||||
| 运行在以下环境 | |||||||||
| 系统 | lenovo | system_x3750_m4_firmware | * | Up to (excluding) a5e130a | |||||
| 运行在以下环境 | |||||||||
| 系统 | lenovo | system_x3750_m4_firmware | * | Up to (excluding) koe170b | |||||
| 运行在以下环境 | |||||||||
| 硬件 | lenovo | bladecenter_hs23 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | lenovo | bladecenter_hs23e | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | lenovo | compute_node-x440 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | lenovo | flex_system_x220 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | lenovo | flex_system_x240 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | lenovo | flex_system_x440 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | lenovo | idataplex_dx360_m4 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | lenovo | idataplex_dx360_m4_water_cooled | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | lenovo | nextscale_nx360_m4 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | lenovo | system_x3300_m4 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | lenovo | system_x3500_m4 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | lenovo | system_x3530_m4 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | lenovo | system_x3550_m4 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | lenovo | system_x3630_m4 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | lenovo | system_x3650_m4 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | lenovo | system_x3650_m4_bd | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | lenovo | system_x3650_m4_hd | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | lenovo | system_x3750_m4 | - | - | |||||
- 攻击路径 本地
- 攻击复杂度 高
- 权限要求 高
- 影响范围 未更改
- 用户交互 无
- 可用性 高
- 保密性 高
- 完整性 高
| CWE-ID | 漏洞类型 |
| CWE-367 | 检查时间与使用时间(TOCTOU)的竞争条件 |
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