CVSS: 8.4EPSS: 0%CPEs: 149EXPL: 0CVE-2016-4922 – Junos: Privilege escalation vulnerabilities in Junos CLI
https://notcve.org/view.php?id=CVE-2016-4922
Certain combinations of Junos OS CLI commands and arguments have been found to be exploitable in a way that can allow unauthorized access to the operating system. This may allow any user with permissions to run these CLI commands the ability to achieve elevated privileges and gain complete control of the device. Affected releases are Juniper Networks Junos OS 11.4 prior to 11.4R13-S3; 12.1X46 prior to 12.1X46-D60; 12.1X47 prior to 12.1X47-D45; 12.3 prior to 12.3R12; 12.3X48 prior to 12.3X48-D35; 13.2 prior to 13.2R9; 13.3 prior to 13.3R4-S11, 13.3R9; 14.1 prior to 14.1R4-S12, 14.1R7; 14.1X53 prior to 14.1X53-D28, 14.1X53-D40; 14.1X55 prior to 14.1X55-D35; 14.2 prior to 14.2R3-S10, 14.2R4-S7, 14.2R5; 15.1 prior to 15.1F4, 15.1R3; 15.1X49 prior to 15.1X49-D60; 15.1X53 prior to 15.1X53-D57, 15.1X53-D70. Se encontraron algunas combinaciones de argumentos y comandos CLI de Junos OS explotables de una manera que permite el acceso no autorizado al sistema operativo. Esto puede permitir que cualquier usuario con permisos para ejecutar estos comandos CLI tenga la capacidad para conseguir privilegios elevados y obtener el control total del dispositivo. • http://www.securityfocus.com/bid/93534 http://www.securitytracker.com/id/1037013 https://kb.juniper.net/JSA10763 • CWE-77: Improper Neutralization of Special Elements used in a Command ('Command Injection') •
CVSS: 7.5EPSS: 0%CPEs: 80EXPL: 0CVE-2017-10608 – SRX series: Junos OS: SRX series using IPv6 Sun/MS-RPC ALGs may experience flowd crash on processing packets.
https://notcve.org/view.php?id=CVE-2017-10608
Any Juniper Networks SRX series device with one or more ALGs enabled may experience a flowd crash when traffic is processed by the Sun/MS-RPC ALGs. This vulnerability in the Sun/MS-RPC ALG services component of Junos OS allows an attacker to cause a repeated denial of service against the target. Repeated traffic in a cluster may cause repeated flip-flop failure operations or full failure to the flowd daemon halting traffic on all nodes. Only IPv6 traffic is affected by this issue. IPv4 traffic is unaffected. • https://kb.juniper.net/JSA10811 • CWE-400: Uncontrolled Resource Consumption •
CVSS: 9.9EPSS: 0%CPEs: 35EXPL: 0CVE-2017-2349 – SRX Series: Command injection vulnerability in SRX IDP feature.
https://notcve.org/view.php?id=CVE-2017-2349
A command injection vulnerability in the IDP feature of Juniper Networks Junos OS on SRX series devices potentially allows a user with login access to the device to execute shell commands and elevate privileges. Affected releases are Juniper Networks Junos OS 12.1X44 prior to 12.1X44-D60; 12.1X46 prior to 12.1X46-D50; 12.1X47 prior to 12.1X47-D30, 12.1X47-D35; 12.3X48 prior to 12.3X48-D20, 12.3X48-D30; 15.1X49 prior to 15.1X49-D20, 15.1X49-D30. Una vulnerabilidad de inyección de comandos en la función IDP de Juniper Networks Junos OS en dispositivos de la serie SRX potencialmente permite a un usuario con acceso de inicio de sesión al dispositivo ejecutar comandos shell y elevar privilegios. Las versiones afectadas son Juniper Networks Junos OS versión 12.1X44 anterior a 12.1X44-D60; versión 12.1X46 anterior a 12.1X46-D50; versión 12.1X47 anterior a 12.1X47-D30, 12.1X47-D35; versión 12.3X48 anterior a 12.3X48-D20, 12.3X48-D30; versión 15.1X49 anterior a 15.1X49-D20, 15.1X49-D30. • http://www.securitytracker.com/id/1038898 https://kb.juniper.net/JSA10801 • CWE-77: Improper Neutralization of Special Elements used in a Command ('Command Injection') •
CVSS: 8.8EPSS: 0%CPEs: 135EXPL: 0CVE-2017-2341 – Junos OS: VM to host privilege escalation in platforms with Junos OS running in a virtualized environment.
https://notcve.org/view.php?id=CVE-2017-2341
An insufficient authentication vulnerability on platforms where Junos OS instances are run in a virtualized environment, may allow unprivileged users on the Junos OS instance to gain access to the host operating environment, and thus escalate privileges. Affected releases are Juniper Networks Junos OS 14.1X53 prior to 14.1X53-D40 on QFX5110, QFX5200, QFX10002, QFX10008, QFX10016, EX4600 and NFX250; 15.1 prior to 15.1R5 on EX4600; 15.1X49 prior to 15.1X49-D70 on vSRX, SRX1500, SRX4100, SRX4200; 16.1 prior to 16.1R2 on EX4600, ACX5000 series. This issue does not affect vMX. No other Juniper Networks products or platforms are affected by this issue. Una vulnerabilidad de autenticación insuficiente en plataformas donde las instancias de Junos OS se ejecutan en un entorno virtualizado, puede permitir que los usuarios sin privilegios de la instancia de Junos OS alcanzar acceso al entorno operativo del host y, por lo tanto, escalar los privilegios. • http://www.securitytracker.com/id/1038893 https://kb.juniper.net/JSA10787 • CWE-287: Improper Authentication •
CVSS: 5.3EPSS: 0%CPEs: 34EXPL: 0CVE-2017-10604 – Junos OS: SRX Series: Cluster configuration sync failures occur if the root user account is locked out
https://notcve.org/view.php?id=CVE-2017-10604
When the device is configured to perform account lockout with a defined period of time, any unauthenticated user attempting to log in as root with an incorrect password can trigger a lockout of the root account. When an SRX Series device is in cluster mode, and a cluster sync or failover operation occurs, then there will be errors associated with synch or failover while the root account is locked out. Administrators can confirm if the root account is locked out via the following command root@device> show system login lockout user root User Lockout start Lockout end root 1995-01-01 01:00:01 PDT 1995-11-01 01:31:01 PDT Affected releases are Juniper Networks Junos OS 12.1X46 prior to 12.1X46-D65 on SRX series; 12.3X48 prior to 12.3X48-D45 on SRX series; 15.1X49 prior to 15.1X49-D75 on SRX series. Cuando el dispositivo está configurado para realizar el bloqueo de la cuenta con un período de tiempo definido, cualquier usuario no autenticado que intente iniciar sesión como root con una contraseña incorrecta puede desencadenar un bloqueo de la cuenta root. Cuando un dispositivo de la serie SRX está en modo clúster y se produce una operación de sincronización o conmutación por error del clúster, entonces habrá errores asociados con la sincronización o la conmutación por error mientras la cuenta root está bloqueada. • http://www.securitytracker.com/id/1038886 https://kb.juniper.net/JSA10806 • CWE-307: Improper Restriction of Excessive Authentication Attempts •