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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
The pcapng_read_if_descr_block function in wiretap/pcapng.c in the pcapng parser in Wireshark 1.12.x before 1.12.8 uses too many levels of pointer indirection, which allows remote attackers to cause a denial of service (incorrect free and application crash) via a crafted packet that triggers interface-filter copying.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Wireshark‘/wiretap/pcapng.c’远程拒绝服务漏洞
Vulnerability Description
Wireshark（前称Ethereal）是Wireshark团队开发的一套网络数据包分析软件。该软件的功能是截取网络数据包，并显示出详细的数据以供分析。 Wireshark 1.12.8之前1.12.x版本的pcapng解析器中的wiretap/pcapng.c文件中的‘pcapng_read_if_descr_block’函数存在安全漏洞，该漏洞源于程序使用多个级别的指针间接寻址。远程攻击者可通过发送特制的数据包利用该漏洞造成拒绝服务（不正确的释放和应用程序崩溃）。
CVSS Information
N/A
Vulnerability Type
N/A