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Fixed

LIN5-15199 : Security Advisory - linux - CVE-2013-1774

Created: Mar 3, 2013    Updated: Dec 19, 2017
Resolved Date: May 7, 2014
Previous ID: LIN3-8308
Found In Version: 5.0
Fix Version: 5.0.1.15
Severity: Standard
Applicable for: Wind River Linux 5
Component/s: Kernel

Description

The chase_port function in drivers/usb/serial/io_ti.c in the Linux kernel before 3.7.4 allows local users to cause a denial of service (NULL pointer dereference and system crash) via an attempted /dev/ttyUSB read or write operation on a disconnected Edgeport USB serial converter.

http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2013-1774

Workaround

Unknown

Steps to Reproduce

Unknown

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