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Fixed

LIN5-22441 : Security Advisory - linux - CVE-2017-5549

Created: Feb 9, 2017    Updated: May 29, 2018
Resolved Date: Apr 17, 2017
Found In Version: 5.0.1.38
Fix Version: 5.0.1.40
Severity: Standard
Applicable for: Wind River Linux 5
Component/s: Kernel

Description

The klsi_105_get_line_state function in drivers/usb/serial/kl5kusb105.c in the Linux kernel before 4.9.5 places uninitialized heap-memory contents into a log entry upon a failure to read the line status, which allows local users to obtain sensitive information by reading the log.

http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2017-5549

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