CVE-2026-47500— NVIDIA驱动内核层引用计数错误致UAF漏洞
一分钟漏洞结论
影响对象
NVIDIA GeForce
利用判断
尚无明确在野利用证据，仍需结合暴露面评估
建议动作
优先检查厂商安全公告和参考链接中的修复版本；无法立即升级时，限制受影响服务暴露并加强监测。
NVIDIA 用于 Windows 和 Linux 的 GPU 显示驱动程序在内核模式层中存在一个漏洞，该漏洞源于错误处理路径中对引用计数的清理不当，可能导致“释放后使用”（use-after-free）条件。成功利用此漏洞可能会导致代码执行、拒绝服务、权限提升、信息泄露以及数据篡改。
影响版本矩阵 31
| 厂商 | 产品 | 版本范围 | 状态 |
|---|---|---|---|
| NVIDIA | GeForce | All driver versions prior to 610.60 |
affected |
All driver versions prior to 616.56 |
affected | ||
All driver versions prior to 582.78 Only GPUs based on the NVIDIA Maxwell, Volta, and Pascal GPU arc |
affected | ||
All driver versions prior to 615.71.09 |
affected | ||
All driver versions prior to 610.57.04 |
affected | ||
All driver versions prior to 595.91.07 |
affected | ||
All driver versions prior to 580.178.04 |
affected | ||
| NVIDIA | Guest driver | 596.36(All versions prior to and including vGPU 20.1) |
affected |
582.53(All versions prior to and including vGPU 19.5) |
affected | ||
595.71.05(All versions prior to and including vGPU 20.1) |
affected | ||
580.159.03(All versions prior to and including vGPU 19.5) |
affected | ||
| NVIDIA | RTX, Quadro, NVS | All driver versions prior to 610.88 |
affected |
All driver versions prior to 616.92 |
affected | ||
All driver versions prior to 582.78 |
affected | ||
All driver versions prior to 596.86 |
affected | ||
All driver versions prior to 615.71.09 |
affected | ||
All driver versions prior to 610.57.04 |
affected | ||
All driver versions prior to 595.91.07 |
affected | ||
All driver versions prior to 580.178.04 |
affected | ||
| NVIDIA | Tesla | All driver versions prior to 596.86 |
affected |
All driver versions prior to 596.86 |
affected | ||
All driver versions prior to 616.92 |
affected | ||
All driver versions prior to 610.88 |
affected | ||
All driver versions prior to 615.71.09 |
affected | ||
All driver versions prior to 610.57.04 |
affected | ||
All driver versions prior to 595.91.07 |
affected | ||
All driver versions prior to 580.178.04 |
affected | ||
| NVIDIA | Virtual GPU Manager | 595.71.03(All versions prior to and including vGPU 20.1) |
affected |
580.159.01(All versions prior to and including vGPU 19.5) |
affected | ||
596.38(All versions prior to and including vGPU 20.1) |
affected | ||
582.51(All versions prior to and including vGPU 19.5) |
affected |
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一、 漏洞 CVE-2026-47500 基础信息
漏洞信息
对漏洞内容有疑问？看看神龙的深度分析是否有帮助！
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Vulnerability Title
N/A
来源: CVE Program / CVE List V5
Vulnerability Description
NVIDIA GPU Display Driver for Windows and Linux contains a vulnerability in the kernel mode layer where improper cleanup of reference counts during error paths could lead to a use-after-free condition. A successful exploit of this vulnerability might lead to code execution, denial of service, escalation of privileges, information disclosure, and data tampering.
来源: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
来源: CVE Program / CVE List V5
Vulnerability Type
释放后使用
来源: CVE Program / CVE List V5
受影响产品
| 厂商 | 产品 | 影响版本 | CPE | 订阅 |
|---|---|---|---|---|
| NVIDIA | GeForce | All driver versions prior to 610.60 | - |
|
| NVIDIA | RTX, Quadro, NVS | All driver versions prior to 610.88 | - |
|
| NVIDIA | GeForce | All driver versions prior to 616.56 | - |
|
| NVIDIA | RTX, Quadro, NVS | All driver versions prior to 616.92 | - |
|
| NVIDIA | GeForce | All driver versions prior to 582.78 Only GPUs based on the NVIDIA Maxwell, Volta, and Pascal GPU architectures are affected. | - |
|
| NVIDIA | RTX, Quadro, NVS | All driver versions prior to 582.78 | - |
|
| NVIDIA | RTX, Quadro, NVS | All driver versions prior to 596.86 | - |
|
| NVIDIA | Tesla | All driver versions prior to 596.86 | - |
|
| NVIDIA | Tesla | All driver versions prior to 596.86 | - |
|
| NVIDIA | Tesla | All driver versions prior to 616.92 | - |
|
| NVIDIA | Tesla | All driver versions prior to 610.88 | - |
|
| NVIDIA | GeForce | All driver versions prior to 615.71.09 | - |
|
| NVIDIA | GeForce | All driver versions prior to 610.57.04 | - |
|
| NVIDIA | RTX, Quadro, NVS | All driver versions prior to 615.71.09 | - |
|
| NVIDIA | RTX, Quadro, NVS | All driver versions prior to 610.57.04 | - |
|
| NVIDIA | RTX, Quadro, NVS | All driver versions prior to 595.91.07 | - |
|
| NVIDIA | RTX, Quadro, NVS | All driver versions prior to 580.178.04 | - |
|
| NVIDIA | Tesla | All driver versions prior to 615.71.09 | - |
|
| NVIDIA | Tesla | All driver versions prior to 610.57.04 | - |
|
| NVIDIA | Tesla | All driver versions prior to 595.91.07 | - |
|
| NVIDIA | Tesla | All driver versions prior to 580.178.04 | - |
|
| NVIDIA | GeForce | All driver versions prior to 595.91.07 | - |
|
| NVIDIA | GeForce | All driver versions prior to 580.178.04 | - |
|
| NVIDIA | Guest driver | 596.36(All versions prior to and including vGPU 20.1) | - |
|
| NVIDIA | Guest driver | 582.53(All versions prior to and including vGPU 19.5) | - |
|
| NVIDIA | Guest driver | 595.71.05(All versions prior to and including vGPU 20.1) | - |
|
| NVIDIA | Guest driver | 580.159.03(All versions prior to and including vGPU 19.5) | - |
|
| NVIDIA | Virtual GPU Manager | 595.71.03(All versions prior to and including vGPU 20.1) | - |
|
| NVIDIA | Virtual GPU Manager | 580.159.01(All versions prior to and including vGPU 19.5) | - |
|
| NVIDIA | Virtual GPU Manager | 596.38(All versions prior to and including vGPU 20.1) | - |
|
二、漏洞 CVE-2026-47500 的公开POC
| # | POC 描述 | 源链接 | 神龙链接 |
|---|
AI 生成 POC
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CVE-2026-47500 厂商安全公告 (1)
CVE-2026-47500 其他参考 (1)
同批安全公告 · NVIDIA · 2026-09-30 · 共 114 条
| CVE-2026-47578 | 7.8 HIGH | NVIDIA Windows驱动内核缓冲区计算错误致代码执行 |
| CVE-2026-47550 | 7.8 HIGH | NVIDIA Windows驱动内核空指针解引用漏洞 |
| CVE-2026-47551 | 7.8 HIGH | NVIDIA驱动内核层释放后使用漏洞 |
| CVE-2026-47552 | 7.8 HIGH | NVIDIA Linux驱动内核层越权漏洞 |
| CVE-2026-47553 | 7.8 HIGH | NVIDIA驱动越界写漏洞致代码执行及权限提升 |
| CVE-2026-47556 | 7.8 HIGH | NVIDIA驱动整数溢出致越界写漏洞 |
| CVE-2026-47558 | 7.8 HIGH | NVIDIA Linux驱动内核层双重释放漏洞 |
| CVE-2026-47559 | 7.8 HIGH | NVIDIA驱动内核层越界访问致代码执行漏洞 |
| CVE-2026-47560 | 7.8 HIGH | NVIDIA Linux驱动内核层释放后使用漏洞 |
| CVE-2026-47561 | 7.8 HIGH | NVIDIA Linux驱动内核越界写漏洞 |
| CVE-2026-47563 | 7.8 HIGH | NVIDIA Linux驱动内核空指针解引用漏洞 |
| CVE-2026-47569 | 7.8 HIGH | NVIDIA Linux驱动内核层类型混淆漏洞 |
| CVE-2026-47570 | 7.8 HIGH | NVIDIA Windows驱动CUDA库加载路径漏洞 |
| CVE-2026-47571 | 7.8 HIGH | NVIDIA Windows驱动本地提权漏洞 |
| CVE-2026-47572 | 7.8 HIGH | NVIDIA Linux驱动内核层类型混淆漏洞 |
| CVE-2026-47573 | 7.8 HIGH | NVIDIA NVAPI Windows越界写漏洞 |
| CVE-2026-47575 | 7.8 HIGH | NVIDIA Windows驱动整数溢出致代码执行漏洞 |
| CVE-2026-47577 | 7.8 HIGH | NVIDIA Windows驱动内核模块比较错误漏洞 |
| CVE-2026-47593 | 7.8 HIGH | NVIDIA Windows驱动越界写致提权漏洞 |
| CVE-2026-47591 | 7.8 HIGH | NVIDIA Linux驱动内核层越权写漏洞 |
显示前 20 条，共 114 条。 查看全部 → →
IV. Related Vulnerabilities
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