Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
plymouth-pretrigger.sh in dracut and udev, when running on Fedora 13 and 14, sets weak permissions for the /dev/systty device file, which allows remote authenticated users to read terminal data from tty0 for local users.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
dracut和udev plymouth-pretrigger.sh文件权限许可和访问控制问题漏洞
Vulnerability Description
udev是Linux kernel系列的设备管理器,主要功能是管理/dev目录下的设备节点。 运行于Fedora 13和14的dracut和udev中的plymouth-pretrigger.sh文件对/dev/systty设备文件设置了不安全的许可。远程认证用户可以利用该漏洞为本地用户从tty0读取终端数据。
CVSS Information
N/A
Vulnerability Type
N/A