CVE-2019-0010

Summary: CVE-2019-0010 affects Juniper SRX Series with Junos OS UTM enabled. Crafted HTTP traffic can exhaust mbufs in SPU/JMPI, causing a system crash (DoS) and failover. The issue is observed when HTTP AV inspection is enabled; WEB Filtering alone is unaffected. Affected products/versions (per ...

CVE-2019-0010 Junos OS: SRX Series: Crafted HTTP traffic may cause UTM to consume all mbufs, leading to Denial of Service

An SRX Series Service Gateway configured for Unified Threat Management UTM may experience a system crash with the error message "mbuf exceed" -- an indication of memory buffer exhaustion -- due to the receipt of crafted HTTP traffic. Each crafted HTTP packet inspected by UTM consumes mbufs which...

PT-2019-1363

Name of the Vulnerable Software and Affected Versions Junos OS on SRX Series versions 12.3X48 through 12.3X48-D74 Junos OS on SRX Series versions 15.1X49 through 15.1X49-D149 Junos OS on SRX Series versions 17.3 through 17.3R2 Junos OS on SRX Series versions 17.4 through 17.4R1 Junos OS on SRX...

CVE-2019-0015: Insufficient Session Expiration

A vulnerability in the SRX Series Service Gateway allows deleted dynamic VPN users to establish dynamic VPN connections until the device is rebooted. A deleted dynamic VPN connection should be immediately disallowed from establishing new VPN connections. Due to an error in token caching, deleted...

CVE-2019-0010: Allocation of Resources Without Limits or Throttling

An SRX Series Service Gateway configured for Unified Threat Management UTM may experience a system crash with the error message "mbuf exceed" -- an indication of memory buffer exhaustion -- due to the receipt of crafted HTTP traffic. Each crafted HTTP packet inspected by UTM consumes mbufs which...

Juniper SRX Series Junos OS Denial of Service Vulnerability

Juniper SRX Series is an SRX Series firewall appliance from Juniper Networks, Inc. Junos OS is the operating system that runs on it. A security vulnerability exists in Junos OS versions 12.1X46, 12.3X48, and 15.1X49 on the Juniper SRX Series. An attacker could exploit this vulnerability with...

PT-2019-1145

Name of the Vulnerable Software and Affected Versions: Junos OS on SRX Series versions prior to 12.1X46-D81 Junos OS on SRX Series versions prior to 12.3X48-D77 Junos OS on SRX Series versions prior to 15.1X49-D101 Junos OS on SRX Series versions prior to 15.1X49-D110 Description: The issue is...

Denial of service

A Denial of Service vulnerability in the SIP application layer gateway ALG component of Junos OS based platforms allows an attacker to crash MS-PIC, MS-MIC, MS-MPC, MS-DPC or SRX flow daemon flowd process. This issue affects Junos OS devices with NAT or stateful firewall configuration in...

Denial of service

A Denial of Service vulnerability in J-Web service may allow a remote unauthenticated user to cause Denial of Service which may prevent other users to authenticate or to perform J-Web operations. Affected releases are Juniper Networks Junos OS: 12.1X46 versions prior to 12.1X46-D77 on SRX Series;...

Null pointer dereference

A NULL Pointer Dereference vulnerability in Juniper Networks Junos OS allows an attacker to cause the Junos OS kernel to crash. Continued receipt of this specifically crafted malicious MPLS packet will cause a sustained Denial of Service condition. This issue require it to be received on an...

CVE-2018-0045

Receipt of a specific Draft-Rosen MVPN control packet may cause the routing protocol daemon RPD process to crash and restart or may lead to remote code execution. By continuously sending the same specific Draft-Rosen MVPN control packet, an attacker can repeatedly crash the RPD process causing a...

CVE-2018-0051 Junos OS: Denial of Service vulnerability in MS-PIC, MS-MIC, MS-MPC, MS-DPC and SRX flow daemon (flowd) related to SIP ALG

A Denial of Service vulnerability in the SIP application layer gateway ALG component of Junos OS based platforms allows an attacker to crash MS-PIC, MS-MIC, MS-MPC, MS-DPC or SRX flow daemon flowd process. This issue affects Junos OS devices with NAT or stateful firewall configuration in...

CVE-2018-0060

The CVE-2018-0060 issue is an improper input validation vulnerability in Juniper Networks Junos OS device control daemon (dcd). The flaw can cause a Denial of Service to the dcd process, interfaces, and connected clients when a Junos device requests an IP address via DHCP. Affected releases inclu...

CVE-2018-0052 Junos OS: Unauthenticated remote root access possible when RSH service is enabled

If RSH service is enabled on Junos OS and if the PAM authentication is disabled, a remote unauthenticated attacker can obtain root access to the device. RSH service is disabled by default on Junos. There is no documented CLI command to enable this service. However, an undocumented CLI command...

CVE-2018-0061 Junos OS: Denial of service in telnetd

A denial of service vulnerability in the telnetd service on Junos OS allows remote unauthenticated users to cause high CPU usage which may affect system performance. Affected releases are Juniper Networks Junos OS: 12.1X46 versions prior to 12.1X46-D81 on SRX Series; 12.3 versions prior to...

CVE-2018-0060 Junos OS: Invalid IP/mask learned from DHCP server might cause device control daemon (dcd) process crash

An improper input validation weakness in the device control daemon process dcd of Juniper Networks Junos OS allows an attacker to cause a Denial of Service to the dcd process and interfaces and connected clients when the Junos device is requesting an IP address for itself. Junos devices are not...

CVE-2018-0062: Improper Input Validation

A Denial of Service vulnerability in J-Web service may allow a remote unauthenticated user to cause Denial of Service which may prevent other users to authenticate or to perform J-Web operations. Affected releases are Juniper Networks Junos OS: 12.1X46 versions prior to 12.1X46-D77 on SRX Series;...

Juniper Junos HTTP/HTTPS Firewall User Authentication Remote Information Disclosure (JSA10858)

According to its self-reported version number, the remote Junos device is affected by a remote information disclosure vulnerability. C Tenable Network Security, Inc. include'compat.inc'; if description scriptid111205; scriptversion"1.7"; scriptsetattributeattribute:"pluginmodificationdate",...

Junos OS: SRX Series: Credentials exposed when using HTTP and HTTPS Firewall Pass-through User Authentication

When an SRX Series device is configured to use HTTP/HTTPS pass-through authentication services, a client sending authentication credentials in the initial HTTP/HTTPS session is at risk that these credentials may be captured during follow-on HTTP/HTTPS requests by a malicious actor through a...

Design/Logic Flaw

When an SRX Series device is configured to use HTTP/HTTPS pass-through authentication services, a client sending authentication credentials in the initial HTTP/HTTPS session is at risk that these credentials may be captured during follow-on HTTP/HTTPS requests by a malicious actor through a...