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Fixed

LIN10-3230 : Security Advisory - xorg - CVE-2017-12178

Created: Jan 30, 2018 Updated: Dec 3, 2018

Resolved Date: Feb 6, 2018

Found In Version: 10.17.41.1

Fix Version: 10.17.41.4

Severity: Standard

Applicable for: Wind River Linux LTS 17

Component/s: Userspace

Description

xorg-x11-server before 1.19.5 had wrong extra length check in ProcXIChangeHierarchy function allowing malicious X client to cause X server to crash or possibly execute arbitrary code.

https://nvd.nist.gov/vuln/detail/CVE-2017-12178

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CVEs

CVE-2017-12178