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Fixed

LIN8-12739 : Security Advisory - libx11 - CVE-2020-14344

Created: Aug 5, 2020    Updated: Nov 29, 2020
Resolved Date: Nov 23, 2020
Found In Version: 8.0.0.1
Fix Version: 8.0.0.34
Severity: Standard
Applicable for: Wind River Linux 8
Component/s: Userspace

Description

The X Input Method (XIM) client implementation in libX11 has some integer overflows and signed/unsigned comparison issues that can lead to heap corruption when handling malformed messages from an input method.

CREATE(Triage):(User=admin) [CVE-2020-14344|https://nvd.nist.gov/vuln/detail/CVE-2020-14344]

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