Microsoft .NET Core 安全更新（2026 年 10 月）
critical Nessus 插件 ID 366546
语言：
简介
远程主机上安装的 Microsoft .NET Core 受到多个漏洞的影响。描述
远程主机上安装的 Microsoft .NET Core 缺少安全更新。因此，该框架供应商公告中提及的多个漏洞的影响。- .NET 中不受信任数据的反序列化允许未经授权的攻击者通过网络执行代码。
(CVE-2026-87697)
- .NET 中的越界写入允许未经授权的攻击者通过网络执行代码。
（CVE-2026-96224、CVE-2026-96235）
- Microsoft QUIC 中基于堆的缓冲区溢出允许未经授权的攻击者通过网络执行代码。（CVE-2026-105016）
请注意，Nessus 尚未测试这些问题，而是只依据应用程序自我报告的版本号进行判断。
解决方案
更新 .NET Core、删除易受攻击的程序包并参阅供应商公告。另见
https://dotnet.microsoft.com/download/dotnet/10.0
https://dotnet.microsoft.com/download/dotnet/8.0
https://dotnet.microsoft.com/download/dotnet/9.0
https://github.com/dotnet/announcements/issues/445
https://github.com/dotnet/announcements/issues/446
https://github.com/dotnet/announcements/issues/447
https://github.com/dotnet/announcements/issues/448
https://github.com/dotnet/announcements/issues/449
https://github.com/dotnet/announcements/issues/450
https://github.com/dotnet/announcements/issues/451
https://github.com/dotnet/announcements/issues/454
https://github.com/dotnet/announcements/issues/456
https://github.com/dotnet/announcements/issues/466
https://github.com/dotnet/announcements/issues/467
https://github.com/dotnet/announcements/issues/468
https://github.com/dotnet/announcements/issues/469
https://github.com/dotnet/announcements/issues/470
https://github.com/dotnet/announcements/issues/471
https://github.com/dotnet/announcements/issues/474
https://github.com/dotnet/announcements/issues/475
https://github.com/dotnet/announcements/issues/476
https://github.com/dotnet/announcements/issues/477
https://github.com/dotnet/announcements/issues/479
https://github.com/dotnet/announcements/issues/480
https://github.com/dotnet/announcements/issues/481
https://github.com/dotnet/announcements/issues/482
https://github.com/dotnet/announcements/issues/483
https://github.com/dotnet/announcements/issues/488
https://github.com/dotnet/announcements/issues/489
https://github.com/dotnet/announcements/issues/490
https://support.microsoft.com/help/5130034
https://support.microsoft.com/help/5130035
https://support.microsoft.com/help/5130036
http://www.nessus.org/u?399b6da0
插件详情
严重性: Critical
ID: 366546
文件名: smb_nt_ms26_oct_dotnet_core.nasl
版本: 1.1
类型: Local
代理: windows
系列: Windows
发布时间: 2026/10/16
最近更新时间: 2026/10/16
支持的传感器: Frictionless Assessment Agent, Nessus Agent, Tenable Cloud Security, Tenable Self-Hosted Container Security, Nessus
风险信息
VPR
风险因素: Medium
分数: 5.7
百分位: 95.81
CVSS v3
风险因素: Critical
基本分数: 9.8
矢量: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
漏洞信息
CPE: cpe:/a:microsoft:.net_core
必需的 KB 项: installed_sw/.NET Core Windows
补丁发布日期: 2026/10/13
漏洞发布日期: 2026/10/13
参考资料信息
CVE: CVE-2026-102870, CVE-2026-105016, CVE-2026-58280, CVE-2026-66822, CVE-2026-69651, CVE-2026-70007, CVE-2026-70035, CVE-2026-70162, CVE-2026-70174, CVE-2026-70197, CVE-2026-83520, CVE-2026-84008, CVE-2026-85363, CVE-2026-85790, CVE-2026-87697, CVE-2026-96222, CVE-2026-96224, CVE-2026-96225, CVE-2026-96229, CVE-2026-96231, CVE-2026-96232, CVE-2026-96233, CVE-2026-96234, CVE-2026-96235, CVE-2026-96958, CVE-2026-96959, CVE-2026-96960