漏洞信息
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Vulnerability Title
Sg3_utils: sg3_utils: arbitrary command execution via udev property injection in sg_inq --export
Vulnerability Description
A flaw was found in sg3_utils. The sg_inq command, when invoked with the --export option, outputs device identification data without sanitizing control characters in SCSI name string fields. A newline character embedded in a device-supplied name string can inject arbitrary properties into the udev device database. This could allow an attacker who can present a crafted SCSI device to execute arbitrary commands as root when the device is disconnected.
CVSS Information
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Vulnerability Type
对CRLF序列的转义处理不恰当(CRLF注入)