Microsoft .NET Framework 的安全更新（2020 年 10 月）
medium Nessus 插件 ID 141503
语言：
简介
远程主机上安装的 Microsoft .NET Framework 缺少安全更新。描述
远程主机上安装的 Microsoft .NET Framework 缺少安全更新。因此，该产品受到以下漏洞的影响：- .NET Framework 未正确处理内存对象时，存在信息泄露漏洞。成功利用此漏洞的攻击者可能泄露受影响的系统内存内容。
(CVE-2020-16937)
解决方案
Microsoft 已发布用于 Microsoft .NET Framework 的安全更新。另见
https://support.microsoft.com/en-us/help/4578968
https://support.microsoft.com/en-us/help/4578969
https://support.microsoft.com/en-us/help/4578971
https://support.microsoft.com/en-us/help/4578972
https://support.microsoft.com/en-us/help/4578974
https://support.microsoft.com/en-us/help/4579976
https://support.microsoft.com/en-us/help/4579977
https://support.microsoft.com/en-us/help/4579978
https://support.microsoft.com/en-us/help/4579979
https://support.microsoft.com/en-us/help/4579980
https://support.microsoft.com/en-us/help/4580327
https://support.microsoft.com/en-us/help/4580328
https://support.microsoft.com/en-us/help/4580330
https://support.microsoft.com/en-us/help/4580346
https://support.microsoft.com/en-us/help/4580467
https://support.microsoft.com/en-us/help/4580468
插件详情
严重性: Medium
ID: 141503
文件名: smb_nt_ms20_oct_dotnet.nasl
版本: 1.4
类型: local
代理: windows
发布时间: 2020/10/19
最近更新时间: 2022/12/5
支持的传感器: Nessus
风险信息
CVSS 分数理由: Score based on analysis of the vendor advisory.
VPR
风险因素: Medium
分数: 4.4
CVSS v2
风险因素: Medium
基本分数: 4
时间分数: 3
矢量: CVSS2#AV:L/AC:H/Au:N/C:C/I:N/A:N
CVSS 分数来源: manual
CVSS v3
风险因素: Medium
基本分数: 4.7
时间分数: 4.1
矢量: CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N
时间矢量: CVSS:3.0/E:U/RL:O/RC:C
漏洞信息
CPE: cpe:/a:microsoft:.net_framework
必需的 KB 项: SMB/MS_Bulletin_Checks/Possible
易利用性: No known exploits are available
补丁发布日期: 2020/10/13
漏洞发布日期: 2020/10/13
参考资料信息
CVE: CVE-2020-16937
IAVA: 2020-A-0456-S
MSFT: MS20-4578968, MS20-4578969, MS20-4578971, MS20-4578972, MS20-4578974, MS20-4579976, MS20-4579977, MS20-4579978, MS20-4579979, MS20-4579980, MS20-4580327, MS20-4580328, MS20-4580330, MS20-4580346, MS20-4580467, MS20-4580468, MS20-4580469, MS20-4580470
MSKB: 4578968, 4578969, 4578971, 4578972, 4578974, 4579976, 4579977, 4579978, 4579979, 4579980, 4580327, 4580328, 4580330, 4580346, 4580467, 4580468, 4580469, 4580470