#VU10719 Information disclosure in Linux kernel - CVE-2017-14156
Published: February 26, 2018
Vulnerability identifier: #VU10719
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2017-14156
CWE-ID: CWE-200
Exploitation vector: Local access
Exploit availability:
No public exploit available
Vulnerable software:
Linux kernel
Linux kernel
Software vendor:
Linux Foundation
Linux Foundation
Description
The vulnerability allows a local attacker to obtain sensitive information on the target system.
The weakness exists in the drivers/video/fbdev/aty/atyfb_base.c due to improper initialization of a certain data structure. A local attacker can read locations associated with padding bytes and obtain sensitive information from kernel stack memory.
The weakness exists in the drivers/video/fbdev/aty/atyfb_base.c due to improper initialization of a certain data structure. A local attacker can read locations associated with padding bytes and obtain sensitive information from kernel stack memory.
Remediation
Update to version 4.12.11.