Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
The dissector-table implementation in epan/packet.c in Wireshark 1.12.x before 1.12.7 mishandles table searches for empty strings, which allows remote attackers to cause a denial of service (application crash) via a crafted packet, related to the (1) dissector_get_string_handle and (2) dissector_get_default_string_handle functions.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Wireshark 输入验证错误漏洞
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 1.12.7之前1.12.x版本的epan/packet.c文件中的dissector-table实现过程中存在安全漏洞，该漏洞源于程序没有正确处理空字符串的表查询。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（应用程序崩溃）。
CVSS Information
N/A
Vulnerability Type
N/A