Vulnerability Information
Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.
Vulnerability Title
N/A
Vulnerability Description
Integer signedness error in the mobility_opt_print function in the IPv6 mobility printer in tcpdump before 4.7.2 allows remote attackers to cause a denial of service (out-of-bounds read and crash) or possibly execute arbitrary code via a negative length value.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
tcpdump‘mobility_opt_print’函数数字错误漏洞
Vulnerability Description
tcpdump是Tcpdump团队开发的一套运行在命令行下的嗅探工具。该工具主要用于数据包分析和网络流量捕获等。 tcpdump 4.7.2之前版本的IPv6 mobility打印机（IPv6 mobility printer）中的‘mobility_opt_print’函数存在整数符号错误漏洞。远程攻击者可借助负的‘length’值利用该漏洞造成拒绝服务（越边界读取和崩溃），或执行任意代码。
CVSS Information
N/A
Vulnerability Type
N/A