CVE-2019-0036 Junos OS: Firewall filter terms named "internal-1" and "internal-2" being ignored

When configuring a stateless firewall filter in Junos OS, terms named using the format "internal-n" e.g. "internal-1", "internal-2", etc. are silently ignored. No warning is issued during configuration, and the config is committed without error, but the filter criteria will match all packets...

CVE-2019-0031

The CVE-2019-0031 issue affects Juniper Networks Junos OS, specifically the jdhcpd daemon used to respond to IPv6 requests. A crafted sequence of IPv6 DHCP packets can trigger memory resource consumption in jdhcpd, leading to a Denial of Service where subsequent IPv4/IPv6 requests may be affected...

CVE-2019-0037

CVE-2019-0037 describes a denial-of-service in the Juniper Junos jdhcpd daemon. A crafted DHCPv6 solicit message can cause the jdhcpd process to crash and restart, leading to sustained DoS for both IPv4 and IPv6 clients. Affected Junos OS releases are numerous, spanning 15.1 (before 15.1F6-S12, 1...

CVE-2019-0033 SRX Series: A remote attacker may cause a high CPU Denial of Service to the device when proxy ARP is configured.

A firewall bypass vulnerability in the proxy ARP service of Juniper Networks Junos OS allows an attacker to cause a high CPU condition leading to a Denial of Service DoS. This issue affects only IPv4. Affected releases are Juniper Networks Junos OS: 12.1X46 versions above and including 12.1X46-D2...

CVE-2019-0028

The CVE-2019-0028 entry affects Junos OS where BGP graceful restart (helper mode or mechanism) is enabled. A remote peer with graceful restart enabled can trigger a crafted BGP session restart that crashes the local Routing Protocol Daemon (RPD), crashing and restarting it and enabling a prolonge...

CVE-2019-0033

CVE-2019-0033: A firewall bypass vulnerability in the proxy ARP service of Juniper Networks Junos OS can cause a high CPU condition leading to a Denial of Service (DoS). Affected products: Junos OS releases across multiple lines (e.g., 12.1X46 family with builds D25–D71, 12.1X46-D73 on SRX Series...

CVE-2019-0034

CVE-2019-0034 is rejected/not used; the entry was withdrawn and does not represent a vulnerability.

CVE-2019-0019

CVE-2019-0019 describes a DoS vulnerability in Juniper Junos OS where enabling BGP tracing may cause the routing protocol daemon (rpd) to crash and restart on receipt of certain BGP messages. Repeated crashes can extend the DoS condition. Affected Junos OS releases include 16.1 (before 16.1R7-S4,...

CVE-2019-0008 QFX5000 Series, EX4300, EX4600: A stack buffer overflow vulnerability in Packet Forwarding Engine manager (FXPC) process

A certain sequence of valid BGP or IPv6 BFD packets may trigger a stack based buffer overflow in the Junos OS Packet Forwarding Engine manager FXPC process on QFX5000 series, EX4300, EX4600 devices. This issue can result in a crash of the fxpc daemon or may potentially lead to remote code...

CVE-2019-0008

CVE-2019-0008 describes a stack-based buffer overflow in the Junos OS Packet Forwarding Engine manager (FXPC) on QFX5000-series, EX4300, and EX4600 devices. A sequence of valid BGP or IPv6 BFD packets may crash the fxpc daemon or potentially enable remote code execution. Affected Junos OS release...

PT-2019-2085 · Juniper Networks · Junos

Name of the Vulnerable Software and Affected Versions: Junos OS versions prior to 14.1X53-D49 Junos OS versions prior to 15.1F6-S12 Junos OS versions prior to 15.1R7-S3 Junos OS versions prior to 15.1X49-D160 Junos OS versions prior to 15.1X53-D236 Junos OS versions prior to 15.1X53-D495 Junos OS...

Junos OS: SRX5000 series: Kernel crash (vmcore) upon receipt of a specific packet on fxp0 interface

Receipt of a specific packet on the out-of-band management interface fxp0 may cause the system to crash and restart vmcore. By continuously sending a specially crafted packet to the fxp0 interface, an attacker can repetitively crash the rpd process causing prolonged Denial of Service DoS. Affecte...

Juniper Junos CVE-2019-0043 Denial of Service Vulnerability

Description Juniper Junos is prone to a denial-of-service vulnerability. An attacker may exploit this issue to cause denial-of-service conditions. Technologies Affected Juniper ACX Series Juniper EX Series Juniper EX2300 Series Juniper EX3400 Series Juniper JUNOS 12.1X46-D25 Juniper JUNOS 12.3...

Security Bulletin: IBM API Connect is impacted by multiple open source software vulnerabilities.

Summary IBM API Connect has addressed the following vulnerabilities. Vulnerability Details CVEID: CVE-2017-0268 DESCRIPTION: Microsoft Server Message Block 1.0 SMBv1 could allow a remote attacker to obtain sensitive information, caused by improper handling of incoming requests. By sending...

The vulnerability of the Junos operating system, related to insufficient validation of input data, allows a perpetrator to trigger a service failure.

The vulnerability of the Junos operating system is related to insufficient validation of input data. Exploiting this vulnerability can allow an attacker to cause a service failure...

The vulnerability of the Junos OS, related to errors in the token caching mechanisms of dynamic VPN connections, allows a hacker to gain access to the device.

The vulnerability of the Junos OS is related to errors in the token caching mechanisms of dynamic VPN connections. Exploiting this vulnerability can allow an attacker to remotely gain access to the device...

The vulnerability of Juniper Networks Junos Space, a platform for managing network resources, related to insufficient access control, allows attackers to delete information from the internal database.

The vulnerability of Juniper Networks’ Junos Space network resource management platform is related to insufficient access control. Exploiting this vulnerability could allow a malicious actor to delete information from the internal database using specially crafted Ajax requests...

The vulnerability of JunOS operating system’s network firewall filter, allowing a hacker to execute arbitrary code

The vulnerability of JunOS’s network firewall filter is related to errors in the processing of IPv6 packets. Exploiting this vulnerability allows a remote attacker to execute arbitrary code using a specially crafted IPv6 packet...

The vulnerability of the JunOS operating system, related to errors in input/output operations, allows a perpetrator to trigger a service failure.

The vulnerability of the JunOS operating system is related to errors in input/output operations. Exploiting this vulnerability can allow an attacker to cause a service failure due to a disruption in communication between the routing engine RE and the packet forwarding engine PFE...

The vulnerability of Juniper Networks’ Junos Space platform, related to the unlimited loading of malicious files, allows attackers to upload malware-infected files.

The vulnerability of the Juniper Networks Junos Space network resource management platform is related to the ability to load files of a malicious nature without limitation. Exploiting this vulnerability allows a remote attacker to load malicious files into the system...