Test Kennung:	1.3.6.1.4.1.25623.1.0.703161
Kategorie:	Debian Local Security Checks
Titel:	Debian Security Advisory DSA 3161-1 (dbus - security update)
Zusammenfassung:	Simon McVittie discovered a local;denial of service flaw in dbus, an asynchronous inter-process communication;system. On systems with systemd-style service activation, dbus-daemon does not;prevent forged ActivationFailure messages from non-root processes. A malicious;local user could use this flaw to trick dbus-daemon into thinking that systemd;failed to activate a system service, resulting in an error reply back to;the requester.
Beschreibung:	Summary: Simon McVittie discovered a local denial of service flaw in dbus, an asynchronous inter-process communication system. On systems with systemd-style service activation, dbus-daemon does not prevent forged ActivationFailure messages from non-root processes. A malicious local user could use this flaw to trick dbus-daemon into thinking that systemd failed to activate a system service, resulting in an error reply back to the requester. Affected Software/OS: dbus on Debian Linux Solution: For the stable distribution (wheezy), this problem has been fixed in version 1.6.8-1+deb7u6. For the unstable distribution (sid), this problem has been fixed in version 1.8.16-1. We recommend that you upgrade your dbus packages. CVSS Score: 1.9 CVSS Vector: AV:L/AC:M/Au:N/C:N/I:N/A:P
Querverweis:	Common Vulnerability Exposure (CVE) ID: CVE-2015-0245 Debian Security Information: DSA-3161 (Google Search) http://www.debian.org/security/2015/dsa-3161 http://www.mandriva.com/security/advisories?name=MDVSA-2015:176 http://www.openwall.com/lists/oss-security/2015/02/09/6 SuSE Security Announcement: openSUSE-SU-2015:0300 (Google Search) http://lists.opensuse.org/opensuse-updates/2015-02/msg00066.html
Copyright	Copyright (c) 2015 Greenbone Networks GmbH http://greenbone.net

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