CVE-2017-2314 Junos: RPD crash due to malformed BGP OPEN message

Receipt of a malformed BGP OPEN message may cause the routing protocol daemon rpd process to crash and restart. By continuously sending specially crafted BGP OPEN messages, an attacker can repeatedly crash the rpd process causing prolonged denial of service. No other Juniper Networks products or...

CVE-2017-10605 Junos: SRX Series denial of service vulnerability in flowd due to crafted DHCP packet

On all vSRX and SRX Series devices, when the DHCP or DHCP relay is configured, specially crafted packet might cause the flowd process to crash, halting or interrupting traffic from flowing through the devices. Repeated crashes of the flowd process may constitute an extended denial of service...

CVE-2017-10605

On Junos OS for vSRX/SRX Series, DHCP or DHCP relay can trigger flowd crashes via specially crafted DHCP packets, causing traffic interruption and potential extended DoS with failover implications. Affected releases include 12.1X46 before 12.1X46-D67, 12.3X48 before 12.3X48-D50, and 15.1X49 befor...

CVE-2017-2338 ScreenOS: XSS vulnerability in ScreenOS Firewall

A persistent cross site scripting vulnerability in NetScreen WebUI of Juniper Networks Juniper NetScreen Firewall+VPN running ScreenOS allows a user with the 'security' role to inject HTML/JavaScript content into the management session of other users including the administrator. This enables the...

CVE-2017-2335 ScreenOS: XSS vulnerability in ScreenOS Firewall

A persistent cross site scripting vulnerability in NetScreen WebUI of Juniper Networks Juniper NetScreen Firewall+VPN running ScreenOS allows a user with the 'security' role to inject HTML/JavaScript content into the management session of other users including the administrator. This enables the...

CVE-2017-10603

The CVE describes an XML injection vulnerability in Junos OS CLI that can be exploited by a locally authenticated user to elevate privileges and execute commands as root. The issue stems from improper handling/validation of XML content received by the CLI, enabling arbitrary command execution wit...

CVE-2017-10604

CVE-2017-10604 affects Juniper SRX Series devices running Junos OS in cluster mode. The issue arises when account lockout is enabled: an unauthenticated user making failed root login attempts can trigger root lockout, which in turn causes cluster sync or failover errors. Affected releases are SRX...

CVE-2017-2347 Junos: Denial of Service vulnerability in rpd daemon

A denial of service vulnerability in rpd daemon of Juniper Networks Junos OS allows a malformed MPLS ping packet to crash the rpd daemon if MPLS OAM is configured. Repeated crashes of the rpd daemon can result in an extended denial of service condition for the device. The affected releases are...

CVE-2017-2347

The CVE affects Juniper Networks Junos OS rpd daemon, via improper handling of a malformed MPLS ping packet when MPLS OAM is configured. Affected releases include Junos OS 12.3X48 (before -D50/-D55), 13.3 before 13.3R10, 14.1 before 14.1R4-S13/14.1R8-S3/14.1R9, 14.1X53 before 14.1X53-D42/D50, 14....

CVE-2017-2348 Junos OS: jdhcpd daemon crash due to invalid IPv6 UDP packets

The Juniper Enhanced jdhcpd daemon may experience high CPU utilization, or crash and restart upon receipt of an invalid IPv6 UDP packet. Both high CPU utilization and repeated crashes of the jdhcpd daemon can result in a denial of service as DHCP service is interrupted. No other Juniper Networks...

CVE-2017-2339 ScreenOS: XSS vulnerability in ScreenOS Firewall

A persistent cross site scripting vulnerability in NetScreen WebUI of Juniper Networks Juniper NetScreen Firewall+VPN running ScreenOS allows a user with the 'security' role to inject HTML/JavaScript content into the management session of other users including the administrator. This enables the...

CVE-2017-2337 ScreenOS: XSS vulnerability in ScreenOS Firewall

A persistent cross site scripting vulnerability in NetScreen WebUI of Juniper Networks Juniper NetScreen Firewall+VPN running ScreenOS allows a user with the 'security' role to inject HTML/JavaScript content into the management session of other users including the administrator. This enables the...

CVE-2017-2314

The CVE-2017-2314 issue affects Juniper Junos OS, specifically the routing protocol daemon (rpd). It is triggered by receiving a malformed BGP OPEN message, which can cause rpd to crash and restart, resulting in a denial of service. Affected Junos releases include 12.3 (before 12.3R12-S4, 12.3R13...

CVE-2017-2342

CVE-2017-2342 affects Juniper Networks Junos OS on SRX300 series (15.1X49 prior to 15.1X49-D100). The MACsec feature may not report errors when a secure link cannot be established, causing a fallback to an unencrypted link and potentially misleading operators into believing the connection is secu...

CVE-2017-2348

The CVE-2017-2348 issue affects Juniper Networks Junos OS where the jdhcpd daemon may experience high CPU utilization or crash when handling invalid IPv6 UDP packets, leading to a denial of service by interrupting DHCP service. Affected releases include Junos OS 14.1X53 before certain D-branch fi...

CVE-2017-2346

The CVE-2017-2346 issue affects Juniper Networks Junos OS on MX platforms, where an ALG handling of large fragmented packets can crash the MS-MPC/MS-MIC Service PIC, causing extended DoS. Impact is confined to specific Junos versions on MX hardware (e.g., 14.1X55-D30 to before 14.1X55-D35; 14.2R7...

CVE-2017-2346 MS-MPC or MS-MIC crash when passing large fragmented traffic through an ALG

An MS-MPC or MS-MIC Service PIC may crash when large fragmented packets are passed through an Application Layer Gateway ALG. Repeated crashes of the Service PC can result in an extended denial of service condition. The issue can be seen only if NAT or stateful-firewall rules are configured with...

CVE-2017-10603 Junos OS: Local XML Injection through CLI command can lead to privilege escalation

An XML injection vulnerability in Junos OS CLI can allow a locally authenticated user to elevate privileges and run arbitrary commands as the root user. This issue was found during internal product security testing. Affected releases are Juniper Networks Junos OS 15.1X53 prior to 15.1X53-D47, 15....

CVE-2017-2342 SRX Series: MACsec failure to report errors

MACsec feature on Juniper Networks Junos OS 15.1X49 prior to 15.1X49-D100 on SRX300 series does not report errors when a secure link can not be established. It falls back to an unencrypted link. This can happen when MACsec is configured on ports that are not capable of MACsec or when a secure lin...

CVE-2017-2336 ScreenOS: XSS vulnerability in ScreenOS Firewall

A reflected cross site scripting vulnerability in NetScreen WebUI of Juniper Networks Juniper NetScreen Firewall+VPN running ScreenOS allows a network based attacker to inject HTML/JavaScript content into the management session of other users including the administrator. This enables the attacker...