Vulnerabilities > Juniper > Junos > 17.1

DATE CVE VULNERABILITY TITLE RISK
2021-04-22 CVE-2021-0247 Race Condition vulnerability in Juniper Junos
A Race Condition (Concurrent Execution using Shared Resource with Improper Synchronization) vulnerability in the firewall process (dfwd) of Juniper Networks Junos OS allows an attacker to bypass the firewall rule sets applied to the input loopback filter on any interfaces of a device.
network
high complexity
juniper CWE-362
5.5
2021-04-22 CVE-2021-0230 Memory Leak vulnerability in Juniper Junos
On Juniper Networks SRX Series devices with link aggregation (lag) configured, executing any operation that fetches Aggregated Ethernet (AE) interface statistics, including but not limited to SNMP GET requests, causes a slow kernel memory leak.
network
low complexity
juniper CWE-401
7.5
2021-04-22 CVE-2021-0229 Resource Exhaustion vulnerability in Juniper Junos
An uncontrolled resource consumption vulnerability in Message Queue Telemetry Transport (MQTT) server of Juniper Networks Junos OS allows an attacker to cause MQTT server to crash and restart leading to a Denial of Service (DoS) by sending a stream of specific packets.
network
low complexity
juniper CWE-400
5.3
2020-07-17 CVE-2020-1643 Improper Handling of Exceptional Conditions vulnerability in Juniper Junos
Execution of the "show ospf interface extensive" or "show ospf interface detail" CLI commands on a Juniper Networks device running Junos OS may cause the routing protocols process (RPD) to crash and restart if OSPF interface authentication is configured, leading to a Denial of Service (DoS).
local
low complexity
juniper CWE-755
5.5
2020-07-17 CVE-2020-1641 Race Condition vulnerability in Juniper Junos
A Race Condition vulnerability in Juniper Networks Junos OS LLDP implementation allows an attacker to cause LLDP to crash leading to a Denial of Service (DoS).
low complexity
juniper CWE-362
6.5
2020-04-15 CVE-2020-1632 Improper Handling of Exceptional Conditions vulnerability in Juniper Junos
In a certain condition, receipt of a specific BGP UPDATE message might cause Juniper Networks Junos OS and Junos OS Evolved devices to advertise an invalid BGP UPDATE message to other peers, causing the other peers to terminate the established BGP session, creating a Denial of Service (DoS) condition.
network
low complexity
juniper CWE-755
8.6
2020-04-08 CVE-2020-1630 Unspecified vulnerability in Juniper Junos
A privilege escalation vulnerability in Juniper Networks Junos OS devices configured with dual Routing Engines (RE), Virtual Chassis (VC) or high-availability cluster may allow a local authenticated low-privileged user with access to the shell to perform unauthorized configuration modification.
local
low complexity
juniper
5.5
2020-04-08 CVE-2020-1629 Race Condition vulnerability in Juniper Junos
A race condition vulnerability on Juniper Network Junos OS devices may cause the routing protocol daemon (RPD) process to crash and restart while processing a BGP NOTIFICATION message.
network
high complexity
juniper CWE-362
5.9
2020-04-08 CVE-2020-1628 Unspecified vulnerability in Juniper Junos
Juniper Networks Junos OS uses the 128.0.0.0/2 subnet for internal communications between the RE and PFEs.
network
low complexity
juniper
5.3
2020-04-08 CVE-2020-1625 Memory Leak vulnerability in Juniper Junos
The kernel memory usage represented as "temp" via 'show system virtual-memory' may constantly increase when Integrated Routing and Bridging (IRB) is configured with multiple underlay physical interfaces, and one interface flaps.
low complexity
juniper CWE-401
6.5