漏洞信息
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Vulnerability Title
IO::Uncompress::Unzip versions before 2.215 for Perl propagate uncaught exception when parsing zip header with malformed DOS date
Vulnerability Description
IO::Uncompress::Unzip versions before 2.215 for Perl propagate uncaught exception when parsing zip header with malformed DOS date.
_dosToUnixTime() decodes the local-file-header last-modification date field and calls Time::Local::timelocal() without an eval guard. A header whose date field decodes to an out-of-range month, day, or hour causes timelocal() to die.
The exception propagates out of IO::Uncompress::Unzip->new($file) where callers expect undef plus $UnzipError.
CVSS Information
N/A
Vulnerability Type
未捕获的异常
Vulnerability Title
Unzip 安全漏洞
Vulnerability Description
Unzip是Yige个人开发者的一个 Golang*.zip 解压缩。 Unzip 2.215之前版本存在安全漏洞,该漏洞源于解析带有格式错误的DOS日期的zip标头时未捕获异常,导致调用Time::Local::timelocal时因日期字段超出范围而抛出异常,影响IO::Uncompress::Unzip->new($file)的调用者。
CVSS Information
N/A
Vulnerability Type
N/A