Main Vulnerability Database Vulnerabilities #VU7206

#VU7206 Privilege escalation in Linux kernel - CVE-2017-7518

Published: June 26, 2017 / Updated: November 21, 2017

Vulnerability identifier: #VU7206

Vulnerability risk: Low

CVSSv4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear

CVE-ID: CVE-2017-7518

CWE-ID: CWE-264

Exploitation vector: Local access

Exploit availability: No public exploit available

Vulnerable software:
Linux kernel

Software vendor:
Linux Foundation

Description

The vulnerability allows an local attacker to gain elevated privileges on the guest system.

The weakness exists due to debug exception error in syscall emulation. A attacker can gain system privileges.

Successful exploitation of the vulnerability results in privilege escalation.

Install update from vendor's website.