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DBus: privilege escalation via DBUS_COOKIE_SHA1
Synthesis of the vulnerability
An attacker can bypass restrictions via DBUS_COOKIE_SHA1 of DBus, in order to escalate his privileges.
Vulnerable software: Debian, SLES, Ubuntu.
Severity of this announce: 2/4.
Consequences of an intrusion: administrator access/rights, privileged access/rights.
Attacker's origin: user shell.
Creation date: 12/06/2019.
Références of this computer vulnerability: CVE-2019-12749, DLA-1818-1, DSA-4462-1, SUSE-SU-2019:1521-1, USN-4015-1, USN-4015-2, VIGILANCE-VUL-29515.
Description of the vulnerability
An attacker can bypass restrictions via DBUS_COOKIE_SHA1 of DBus, in order to es...
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