intel nuc_m15_laptop_kit_lapbc510_firmware 跨界内存写
CVE编号
CVE-2022-26873利用情况
暂无补丁情况
N/A披露时间
2022-09-21漏洞描述
A potential attacker can execute an arbitrary code at the time of the PEI phase and influence the subsequent boot stages. This can lead to the mitigations bypassing, physical memory contents disclosure, discovery of any secrets from any Virtual Machines (VMs) and bypassing memory isolation and confidential computing boundaries. Additionally, an attacker can build a payload which can be injected into the SMRAM memory. This issue affects: Module name: PlatformInitAdvancedPreMem SHA256: 644044fdb8daea30a7820e0f5f88dbf5cd460af72fbf70418e9d2e47efed8d9b Module GUID: EEEE611D-F78F-4FB9-B868-55907F169280 This issue affects: AMI Aptio 5.x.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://www.ami.com/security-center/ | |
| https://www.binarly.io/advisories/BRLY-2022-027 | |
| https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00712.html |
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 | ami | aptio_v | 5.0 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | intel | nuc_m15_laptop_kit_lapbc510_firmware | - | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | intel | nuc_m15_laptop_kit_lapbc710_firmware | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | intel | nuc_m15_laptop_kit_lapbc510 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | intel | nuc_m15_laptop_kit_lapbc710 | - | - | |||||
- 攻击路径 本地
- 攻击复杂度 低
- 权限要求 高
- 影响范围 已更改
- 用户交互 无
- 可用性 高
- 保密性 高
- 完整性 高
| CWE-ID | 漏洞类型 |
| CWE-787 | 跨界内存写 |
Exp相关链接
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