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Fixed

LIN10-4700 : Security Advisory - linux - CVE-2018-16658

Created: Sep 16, 2018    Updated: Dec 3, 2018
Resolved Date: Oct 15, 2018
Found In Version: 10.17.41.1
Fix Version: 10.17.41.12
Severity: Standard
Applicable for: Wind River Linux LTS 17
Component/s: Kernel

Description

An issue was discovered in the Linux kernel before 4.18.6. An information leak in cdrom_ioctl_drive_status in drivers/cdrom/cdrom.c could be used by local attackers to read kernel memory because a cast from unsigned long to int interferes with bounds checking. This is similar to CVE-2018-10940.

https://nvd.nist.gov/vuln/detail/CVE-2018-16658

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