CWE-416 释放后使用 类弱点 4331 条 CVE 漏洞汇总，含 AI 中文分析。
CWE-416 释放后使用是一种内存安全漏洞，指程序在释放内存后仍引用该内存区域。攻击者常利用此缺陷，通过重新分配内存并控制其内容，诱导程序执行恶意代码或读取敏感数据，从而引发远程代码执行或信息泄露。开发者应避免此类风险，确保在指针置空前彻底解除引用，采用智能指针等自动内存管理机制，并严格验证内存生命周期，防止悬空指针操作。
#include <stdio.h> #include <unistd.h> #define BUFSIZER1 512 #define BUFSIZER2 ((BUFSIZER1/2) - 8) int main(int argc, char **argv) { char *buf1R1; char *buf2R1; char *buf2R2; char *buf3R2; buf1R1 = (char *) malloc(BUFSIZER1); buf2R1 = (char *) malloc(BUFSIZER1); free(buf2R1); buf2R2 = (char *) malloc(BUFSIZER2); buf3R2 = (char *) malloc(BUFSIZER2); strncpy(buf2R1, argv[1], BUFSIZER1-1); free(buf1R1); free(buf2R2); free(buf3R2); }char* ptr = (char*)malloc (SIZE); if (err) { abrt = 1; free(ptr); } ... if (abrt) { logError("operation aborted before commit", ptr); }| CVE ID | 标题 | CVSS | 风险等级 | Published |
|---|---|---|---|---|
| CVE-2026-96254 | Windows USB打印驱动权限提升漏洞 — Windows 10 Version 21H2 | 7.0 | High | 2026-10-13 |
| CVE-2026-96250 | Windows USB 打印驱动程序提权漏洞 — Windows 10 Version 21H2 | 7.0 | High | 2026-10-13 |
| CVE-2026-96249 | Windows Win32内核子系统权限提升漏洞 — Windows 11 Version 24H2 | 7.8 | High | 2026-10-13 |
| CVE-2026-88144 | Microsoft PowerPoint 远程代码执行漏洞 — Microsoft 365 Apps for Enterprise | 8.8 | High | 2026-10-13 |
| CVE-2026-85340 | Microsoft Office Click-To-Run 权限提升漏洞 — Microsoft 365 Apps for Enterprise | 7.8 | High | 2026-10-13 |
| CVE-2026-70215 | Microsoft Office PowerPoint 远程代码执行漏洞 — Microsoft 365 Apps for Enterprise | 8.8 | High | 2026-10-13 |
| CVE-2026-88117 | Windows DHCP 服务器远程代码执行漏洞 — Windows Server 2012 | 8.1 | High | 2026-10-13 |
| CVE-2026-88120 | Windows DHCP 服务器远程代码执行漏洞 — Windows Server 2012 | 8.1 | High | 2026-10-13 |
| CVE-2026-88119 | Windows DHCP 服务器远程代码执行漏洞 — Windows Server 2012 | 8.1 | High | 2026-10-13 |
| CVE-2026-70250 | Windows DHCP客户端远程代码执行漏洞 — Windows Server 2012 | 8.8 | High | 2026-10-13 |
| CVE-2026-70160 | Windows内核权限提升漏洞 — Windows 10 Version 1607 | 7.0 | High | 2026-10-13 |
| CVE-2026-69915 | Windows NTFS 权限提升漏洞 — Windows 10 Version 1809 | 7.0 | High | 2026-10-13 |
| CVE-2026-88139 | Windows 内核提权漏洞 — Windows 11 Version 24H2 | 7.0 | High | 2026-10-13 |
| CVE-2026-88182 | Microsoft Windows Search 组件提权漏洞 — Windows 10 Version 1607 | 7.8 | High | 2026-10-13 |
| CVE-2026-88141 | Windows 内核提权漏洞 — Windows 11 version 23H2 | 7.0 | High | 2026-10-13 |
| CVE-2026-88127 | Windows SMB 服务器权限提升漏洞 — Windows 10 Version 1607 | 7.0 | High | 2026-10-13 |
| CVE-2026-88113 | Windows Broadcast DVR 用户服务权限提升漏洞 — Windows 10 Version 1809 | 7.0 | High | 2026-10-13 |
| CVE-2026-88152 | Windows BITS 提升权限漏洞 — Windows 10 Version 1607 | 7.8 | High | 2026-10-13 |
| CVE-2026-88121 | Windows BITS远程代码执行漏洞 — Windows 10 Version 1607 | 8.0 | High | 2026-10-13 |
| CVE-2026-88134 | Windows 内核权限提升漏洞 — Windows 10 Version 1607 | 7.8 | High | 2026-10-13 |
| CVE-2026-88109 | Microsoft Office Click-To-Run 提权漏洞 — Microsoft 365 Apps for Enterprise | 7.8 | High | 2026-10-13 |
| CVE-2026-88105 | Windows Broadcast DVR用户服务提权漏洞 — Windows 10 Version 1607 | 7.8 | High | 2026-10-13 |
| CVE-2026-88103 | Windows Broadcast DVR用户服务提权漏洞 — Windows 10 Version 1809 | 7.0 | High | 2026-10-13 |
| CVE-2026-87694 | Windows Installer 权限提升漏洞 — Windows 10 Version 1607 | 7.8 | High | 2026-10-13 |
| CVE-2026-87704 | Windows Installer 提权漏洞 — Windows 10 Version 1607 | 7.0 | High | 2026-10-13 |
| CVE-2026-87700 | Windows Installer 提权漏洞 — Windows 10 Version 1607 | 7.8 | High | 2026-10-13 |
| CVE-2026-87715 | Windows Installer 权限提升漏洞 — Windows 10 Version 1607 | 7.0 | High | 2026-10-13 |
| CVE-2026-87693 | Windows Installer 权限提升漏洞 — Windows 10 Version 1607 | 7.0 | High | 2026-10-13 |
| CVE-2026-69798 | Windows 无线自动配置服务权限提升漏洞 — Windows 10 Version 1607 | 7.8 | High | 2026-10-13 |
| CVE-2026-85874 | Windows Message Queuing 队列管理器远程代码执行漏洞 — Windows 10 Version 1607 | 7.8 | High | 2026-10-13 |
CWE-416（释放后使用） 是常见的弱点类别，本平台收录该类弱点关联的 4331 条 CVE 漏洞。