CVE-2026-57890
Quick assessment
Affected
n/a Intel(R) TDX Migration Trust Domain (MigTD)
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
在 Ring 0 环境中的英特尔（Intel）TDX 迁移信任域（MigTD）的 SPDM 响应器中，因抛出异常时清理不当，可能导致信息泄露。具备网络访问能力的未认证攻击者，结合低复杂度的攻击手段，可能引发数据暴露。该漏洞可能通过网络访问触发，无需特殊内部知识，且无需用户交互。该潜在漏洞可能影响系统的机密性（高）、完整性（无）和可用性（无），并可能导致后续系统机密性（无）、完整性（无）和可用性（无）方面的影响。
Affected Version Matrix 1
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| n/a | Intel(R) TDX Migration Trust Domain (MigTD) | See references |
affected |
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I. Basic Information for CVE-2026-57890
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Improper cleanup on thrown exception in the MigTD's SPDM responder for the Intel(R) TDX Migration Trust Domain (MigTD) within Ring 0: Hypervisor may allow an information disclosure. Network adversary with an unauthenticated user combined with a low complexity attack may enable data exposure. This result may potentially occur via network access when attack requirements are not present without special internal knowledge and requires no user interaction. The potential vulnerability may impact the confidentiality (high), integrity (none) and availability (none) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (none) and availability (none) impacts.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| - | Intel(R) TDX Migration Trust Domain (MigTD) | See references | - |
|
II. Public POCs for CVE-2026-57890
| # | POC Description | Source Link | Shenlong Link |
|---|
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Vendor Advisories for CVE-2026-57890 (1)
Same Patch Batch · n/a · 2026-11-10 · 103 CVEs total
| CVE-2026-61887 | 9.4 CRITICAL | Intel TDX MigTD SPDM 重绑定认证漏洞 |
| CVE-2026-44685 | 9.3 CRITICAL | Intel TDX 迁移协议认证绕过漏洞 |
| CVE-2026-61473 | 9.2 CRITICAL | Intel TDX MigTD 身份验证绕过导致提权 |
| CVE-2026-57892 | 8.8 HIGH | Intel TDX MigTD v2 访问控制缺陷致提权漏洞 |
| CVE-2026-57891 | 8.7 HIGH | Intel 服务器 UEFI XmlCliCommonDxe 越界写提权漏洞 |
| CVE-2026-57882 | 8.7 HIGH | Intel D50DNP/M50FCP UEFI XmlCliCommonDxe 越界写漏洞 |
| CVE-2026-56435 | 8.7 HIGH | Intel 服务器 D50DNP/M50FCP UEFI 越界写提权漏洞 |
| CVE-2026-41221 | 8.6 HIGH | Intel Slim Bootloader UEFI 固件整数溢出导致提权 |
| CVE-2026-41224 | 8.6 HIGH | Intel Slim Bootloader UEFI 越界写导致提权 |
| CVE-2026-35500 | 8.6 HIGH | Intel Slim Bootloader UEFI 栈缓冲区溢出漏洞 |
| CVE-2026-32670 | 8.5 HIGH | Intel VTune Profiler Ring 1 竞态条件提权漏洞 |
| CVE-2026-32667 | 8.5 HIGH | Intel VTune Profiler 越界写入提权漏洞 |
| CVE-2026-40433 | 8.5 HIGH | Intel PROSet 无线软件堆栈缓冲区溢出致拒绝服务 |
| CVE-2026-34016 | 8.5 HIGH | Intel VTune 2026.0.0 前版本竞态条件提权漏洞 |
| CVE-2026-62929 | 8.4 HIGH | Intel TDX MigTD virtio-vsock 越界指针解引用漏洞 |
| CVE-2026-60138 | 8.4 HIGH | Intel TDX MigTD virtio-vsock 越界指针提权漏洞 |
| CVE-2026-60142 | 8.4 HIGH | Intel TDX MigTD 存在任意写漏洞，可提权并泄露信息。 |
| CVE-2026-50175 | 8.4 HIGH | Intel Slim Bootloader 存在本地提权漏洞 |
| CVE-2026-50109 | 8.3 HIGH | Intel PCM 越界写漏洞导致拒绝服务 |
| CVE-2026-56432 | 8.2 HIGH | Intel TDX 迁移信任域混淆代理提权漏洞 |
Showing top 20 of 103 CVEs. View all on vendor page → →