Vulnerabilities > Juniper > Junos > 19.4

DATE CVE VULNERABILITY TITLE RISK
2021-01-15 CVE-2021-0207 Interpretation Conflict vulnerability in Juniper Junos 17.3/17.4/18.1
An improper interpretation conflict of certain data between certain software components within the Juniper Networks Junos OS devices does not allow certain traffic to pass through the device upon receipt from an ingress interface filtering certain specific types of traffic which is then being redirected to an egress interface on a different VLAN.
network
low complexity
juniper CWE-436
5.0
2021-01-15 CVE-2021-0205 Unspecified vulnerability in Juniper Junos 17.3/17.4/18.1
When the "Intrusion Detection Service" (IDS) feature is configured on Juniper Networks MX series with a dynamic firewall filter using IPv6 source or destination prefix, it may incorrectly match the prefix as /32, causing the filter to block unexpected traffic.
network
juniper
4.3
2021-01-15 CVE-2021-0204 Improper Privilege Management vulnerability in Juniper Junos
A sensitive information disclosure vulnerability in delta-export configuration utility (dexp) of Juniper Networks Junos OS may allow a locally authenticated shell user the ability to create and read database files generated by the dexp utility, including password hashes of local users.
local
low complexity
juniper CWE-269
7.2
2021-01-15 CVE-2021-0203 Unspecified vulnerability in Juniper Junos 15.1/16.1
On Juniper Networks EX and QFX5K Series platforms configured with Redundant Trunk Group (RTG), Storm Control profile applied on the RTG interface might not take affect when it reaches the threshold condition.
network
juniper
4.3
2021-01-15 CVE-2021-0202 Memory Leak vulnerability in Juniper Junos
On Juniper Networks MX Series and EX9200 Series platforms with Trio-based MPC (Modular Port Concentrator) where Integrated Routing and Bridging (IRB) interface is configured and it is mapped to a VPLS instance or a Bridge-Domain, certain network events at Customer Edge (CE) device may cause memory leak in the MPC which can cause an out of memory and MPC restarts.
network
low complexity
juniper CWE-401
5.0
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-2020-1686 Unspecified vulnerability in Juniper Junos
On Juniper Networks Junos OS devices, receipt of a malformed IPv6 packet may cause the system to crash and restart (vmcore).
network
low complexity
juniper
7.5
2020-10-16 CVE-2020-1684 Unspecified vulnerability in Juniper Junos
On Juniper Networks SRX Series configured with application identification inspection enabled, receipt of specific HTTP traffic can cause high CPU load utilization, which could lead to traffic interruption.
network
juniper
4.3
2020-10-16 CVE-2020-1683 Memory Leak vulnerability in Juniper Junos
On Juniper Networks Junos OS devices, a specific SNMP OID poll causes a memory leak which over time leads to a kernel crash (vmcore).
network
low complexity
juniper CWE-401
7.8