Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
The is_utf8_well_formed function in GNU less before 475 allows remote attackers to have unspecified impact via malformed UTF-8 characters, which triggers an out-of-bounds read.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
GNU less 缓冲区溢出漏洞
Vulnerability Description
GNU less是GNU项目下的一套分页工具，它类似于Unix下的more（基于命令行分页显示内容），支持在文件内向前向后移动读取整个文件。 GNU less 475之前版本的‘is_utf8_well_formed’函数中存在安全漏洞。远程攻击者可借助畸形的UTF-8字符利用该漏洞触发越边界读取，造成无效的读访问。
CVSS Information
N/A
Vulnerability Type
N/A