CVE-2026-53921

🚨 CVE-2026-53921 - odhcpd OpenWrt odhcpd 中的严重基于栈的缓冲区溢出 一个远程未认证的基于栈的缓冲区溢出漏洞，可能允许以root 权限 执行远程代码（RCE） 。 📖 概述 属性| 值 ---|--- CVE 编号| CVE-2026-53921 严重性| 🔴 严重 CVSS v3.1| 9.8 CWE| CWE-121（基于栈的缓冲区溢出） 攻击向量| 网络 认证| 无 用户交互| 无 受影响组件| odhcpd（DHCPv6 服务器） 影响| 远程代码执行 / 拒绝服务 ⚡ 描述 CVE-2026-53921 是一个影响 OpenWrt...

EUVD-2017-5996

Malware in sbrugna...

SUSE CVE-2017-14493

Stack-based buffer overflow in dnsmasq before 2.78 allows remote attackers to cause a denial of service crash or execute arbitrary code via a crafted DHCPv6 request...

The vulnerability of the DNS server Dnsmasq, caused by overflowing buffer in the stack, allows a hacker to trigger a service failure or execute arbitrary code.

The vulnerability of the Dnsmasq DNS server arises due to an overflow in the buffer on the stack. Exploiting this vulnerability allows a malicious actor to cause a service failure or execute arbitrary code using a specially crafted DHCPv6 request...

CVE-2017-14493

Stack-based buffer overflow in dnsmasq before 2.78 allows remote attackers to cause a denial of service crash or execute arbitrary code via a crafted DHCPv6 request...

CVE-2017-14493

Stack-based buffer overflow in dnsmasq before 2.78 allows remote attackers to cause a denial of service crash or execute arbitrary code via a crafted DHCPv6 request...

Stack overflow

Stack-based buffer overflow in dnsmasq before 2.78 allows remote attackers to cause a denial of service crash or execute arbitrary code via a crafted DHCPv6 request...

CVE-2017-14493: Improper Restriction of Operations within the Bounds of a Memory Buffer

Stack-based buffer overflow in dnsmasq before 2.78 allows remote attackers to cause a denial of service crash or execute arbitrary code via a crafted DHCPv6 request...

CVE-2017-14493

Stack-based buffer overflow in dnsmasq before 2.78 allows remote attackers to cause a denial of service crash or execute arbitrary code via a crafted DHCPv6 request...

CVE-2017-14493

CVE-2017-14493 is a stack-based buffer overflow in dnsmasq’s DHCPv6 handling. Remote attackers on the local network can send a crafted DHCPv6 request to trigger a crash or potentially execute arbitrary code. Public advisories confirm the issue and note a fix/update was released upstream in dnsmas...