CVSS: 5.3EPSS: 0%CPEs: 1EXPL: 0CVE-2018-12615
https://notcve.org/view.php?id=CVE-2018-12615
21 Jun 2018 — An issue was discovered in switchGroup() in agent/ExecHelper/ExecHelperMain.cpp in Phusion Passenger before 5.3.2. The set of groups (gidset) is not set correctly, leaving it up to randomness (i.e., uninitialized memory) which supplementary groups are actually being set while lowering privileges. Se ha descubierto un problema en switchGroup() en agent/ExecHelper/ExecHelperMain.cpp en Phusion Passenger en versiones anteriores a la 5.3.2. El conjunto de grupos (gidset) no está configurado correctamente, lo qu... • https://github.com/phusion/passenger/commit/4e97fdb86d0a0141ec9a052c6e691fcd07bb45c8 • CWE-732: Incorrect Permission Assignment for Critical Resource •
CVSS: 7.0EPSS: 0%CPEs: 2EXPL: 0CVE-2018-12029 – Gentoo Linux Security Advisory 201807-02
https://notcve.org/view.php?id=CVE-2018-12029
17 Jun 2018 — A race condition in the nginx module in Phusion Passenger 3.x through 5.x before 5.3.2 allows local escalation of privileges when a non-standard passenger_instance_registry_dir with insufficiently strict permissions is configured. Replacing a file with a symlink after the file was created, but before it was chowned, leads to the target of the link being chowned via the path. Targeting sensitive files such as root's crontab file allows privilege escalation. Una condición de carrera en el módulo nginx en Phus... • https://blog.phusion.nl/passenger-5-3-2 • CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') •
CVSS: 4.7EPSS: 0%CPEs: 3EXPL: 0CVE-2017-16355 – Debian Security Advisory 4415-1
https://notcve.org/view.php?id=CVE-2017-16355
14 Dec 2017 — In agent/Core/SpawningKit/Spawner.h in Phusion Passenger 5.1.10 (fixed in Passenger Open Source 5.1.11 and Passenger Enterprise 5.1.10), if Passenger is running as root, it is possible to list the contents of arbitrary files on a system by symlinking a file named REVISION from the application root folder to a file of choice and querying passenger-status --show=xml. En agent/Core/SpawningKit/Spawner.h en Phusion Passenger 5.1.10 (corregido en Passenger Open Source 5.1.11 y Passenger Enterprise 5.1.10), si Pa... • https://blog.phusion.nl/2017/10/13/passenger-security-advisory-5-1-11 • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor •
CVSS: 7.8EPSS: 0%CPEs: 1EXPL: 0CVE-2016-10345
https://notcve.org/view.php?id=CVE-2016-10345
18 Apr 2017 — In Phusion Passenger before 5.1.0, a known /tmp filename was used during passenger-install-nginx-module execution, which could allow local attackers to gain the privileges of the passenger user. En Phusion Passenger en versiones anteriores a 5.1.0, un nombre de archivo /tmp conocido fue utilizado durante la ejecución de passenger-install-nginx-module, lo que podría permitir a atacantes locales obtener los privilegios del usuario de passenger. • https://github.com/phusion/passenger/blob/stable-5.1/CHANGELOG • CWE-264: Permissions, Privileges, and Access Controls •