Gentoo Linux Security Advisory 201512-12 - Data validation in KDE Systemsettings could lead to local privilege escalation. Versions less than 4.11.13-r1 are affected.
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Ubuntu Security Notice 2402-1 - David Edmundson discovered that the KDE Clock KCM policykit helper did not properly guard against untrusted input. Under certain circumstances, a process running under the user's session could exploit this to run programs as the administrator.
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