Vulnerabilities > Juniper > Junos > 20.1

DATE CVE VULNERABILITY TITLE RISK
2020-10-16 CVE-2020-1689 Unspecified vulnerability in Juniper Junos
On Juniper Networks EX4300-MP Series, EX4600 Series and QFX5K Series deployed in a Virtual Chassis configuration, receipt of a stream of specific layer 2 frames can cause high CPU load, which could lead to traffic interruption.
low complexity
juniper
3.3
2020-10-16 CVE-2020-1687 Unspecified vulnerability in Juniper Junos
On Juniper Networks EX4300-MP Series, EX4600 Series and QFX5K Series deployed in (Ethernet VPN) EVPN-(Virtual Extensible LAN) VXLAN configuration, receipt of a stream of specific VXLAN encapsulated layer 2 frames can cause high CPU load, which could lead to network protocol operation issue and traffic interruption.
2.9
2020-10-16 CVE-2020-1679 Unspecified vulnerability in Juniper Junos
On Juniper Networks PTX and QFX Series devices with packet sampling configured using tunnel-observation mpls-over-udp, sampling of a malformed packet can cause the Kernel Routing Table (KRT) queue to become stuck.
network
juniper
4.3
2020-10-16 CVE-2020-1678 Memory Leak vulnerability in Juniper Junos and Junos OS Evolved
On Juniper Networks Junos OS and Junos OS Evolved platforms with EVPN configured, receipt of specific BGP packets causes a slow memory leak.
2.9
2020-10-16 CVE-2020-1673 Cross-site Scripting vulnerability in Juniper Junos
Insufficient Cross-Site Scripting (XSS) protection in Juniper Networks J-Web and web based (HTTP/HTTPS) services allows an unauthenticated attacker to hijack the target user's HTTP/HTTPS session and perform administrative actions on the Junos device as the targeted user.
network
high complexity
juniper CWE-79
7.6
2020-10-16 CVE-2020-1672 Unspecified vulnerability in Juniper Junos
On Juniper Networks Junos OS devices configured with DHCPv6 relay enabled, receipt of a specific DHCPv6 packet might crash the jdhcpd daemon.
network
low complexity
juniper
5.0
2020-10-16 CVE-2020-1671 Unspecified vulnerability in Juniper Junos 17.4/18.1/18.2
On Juniper Networks Junos OS platforms configured as DHCPv6 local server or DHCPv6 Relay Agent, Juniper Networks Dynamic Host Configuration Protocol Daemon (JDHCPD) process might crash with a core dump if a malformed DHCPv6 packet is received, resulting with the restart of the daemon.
network
low complexity
juniper
5.0
2020-10-16 CVE-2020-1670 Unspecified vulnerability in Juniper Junos
On Juniper Networks EX4300 Series, receipt of a stream of specific IPv4 packets can cause Routing Engine (RE) high CPU load, which could lead to network protocol operation issue and traffic interruption.
low complexity
juniper
3.3
2020-10-16 CVE-2020-1669 Insufficiently Protected Credentials vulnerability in Juniper Junos 19.4/20.1
The Juniper Device Manager (JDM) container, used by the disaggregated Junos OS architecture on Juniper Networks NFX350 Series devices, stores password hashes in the world-readable file /etc/passwd.
local
low complexity
juniper CWE-522
2.1
2020-10-16 CVE-2020-1668 Unspecified vulnerability in Juniper Junos
On Juniper Networks EX2300 Series, receipt of a stream of specific multicast packets by the layer2 interface can cause high CPU load, which could lead to traffic interruption.
low complexity
juniper
3.3