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CVE-2020-14344

Description

An integer overflow leading to a heap-buffer overflow was found in The X Input Method (XIM) client was implemented in libX11 before version 1.6.10. As per upstream this is security relevant when setuid programs call XIM client functions while running with elevated privileges. No such programs are shipped with Red Hat Enterprise Linux.


Affected Software


CPE Name Name Version
x.org:libx11 x.org libx11 1.6.10
fedoraproject:fedora fedoraproject fedora 31
fedoraproject:fedora fedoraproject fedora 32
fedoraproject:fedora fedoraproject fedora 33
canonical:ubuntu_linux canonical ubuntu linux 18.04
canonical:ubuntu_linux canonical ubuntu linux 14.04
canonical:ubuntu_linux canonical ubuntu linux 20.04
canonical:ubuntu_linux canonical ubuntu linux 16.04
canonical:ubuntu_linux canonical ubuntu linux 12.04
opensuse:leap opensuse leap 15.1
opensuse:leap opensuse leap 15.2

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