CVE-2018-15857

Published August 25th, 2018

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CVSS v3

N/A

CVSS v2

4.6

MEDIUM

Affected

PROJECT

Description

An invalid free in ExprAppendMultiKeysymList in xkbcomp/ast-build.c in xkbcommon before 0.8.1 could be used by local attackers to crash xkbcommon keymap parsers or possibly have unspecified other impact by supplying a crafted keymap file.

xkbcommon/libxkbcommon

keymap handling library for toolkits and window systems

GitHub

358