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Vulnerabilities

Juniper Junos

Ranked by severity, then by exploit likelihood. Click a CVE ID for its full record.

791CVEs

CVE-2020-1629

Junos OS: A race condition vulnerability may cause RPD daemon to crash when processing a BGP NOTIFICATION message.

Published 2020-04-08 · Modified

5.9EPSS 0.007

CVE-2016-1273

Juniper Junos OS before 13.2X51-D40, 14.x before 14.1X53-D30, and 15.x before 15.1X53-D20 on QFX5100 and QFX10002 switches do not have sufficient entropy, which makes it easier for remote attackers to defeat cryptographic encryption and authentication protection mechanisms via unspecified vectors.

Published 2016-04-15 · Modified

5.9EPSS 0.007

CVE-2021-31364

Junos OS: SRX Series: The flowd process will crash if log session-close is configured and specific traffic is received

Published 2021-10-19 · Modified

5.9EPSS 0.007

CVE-2024-21585

Junos OS and Junos OS Evolved: BGP session flaps on NSR-enabled devices can cause rpd crash

Published 2024-01-12 · Modified

5.9EPSS 0.006

CVE-2022-22219

Junos OS and Junos OS Evolved: RPD core upon receipt of a specific EVPN route by a BGP route reflector in an EVPN environment

Published 2022-10-18 · Modified

5.9EPSS 0.006

CVE-2022-22225

Junos OS and Junos OS Evolved: In a BGP multipath scenario, when one of the contributing routes is flapping often and rapidly, rpd may crash

Published 2022-10-18 · Modified

5.9EPSS 0.005

CVE-2022-22220

Junos OS and Junos OS Evolved: Due to a race condition the rpd process can crash upon receipt of a BGP update message containing flow spec route

Published 2022-10-18 · Modified

5.9EPSS 0.005

CVE-2022-22208

Junos OS and Junos OS Evolved: An rpd crash can occur due to memory corruption caused by flapping BGP sessions

Published 2022-10-18 · Modified

5.9EPSS 0.005

CVE-2024-21601

Junos OS: SRX Series: Due to an error in processing TCP events flowd will crash

Published 2024-01-12 · Modified

5.9EPSS 0.005

CVE-2019-0069

Junos OS: vSRX, SRX1500, SRX4K, ACX5K, EX4600, QFX5100, QFX5110, QFX5200, QFX10K and NFX Series: console management port device authentication credentials are logged in clear text

Published 2019-10-09 · Modified

5.9EPSS 0.002

CVE-2021-0205

Junos OS: MX Series: Dynamic filter fails to match IPv6 prefix

Published 2021-01-15 · Modified

5.8EPSS 0.012

CVE-2019-0048

EX4300 Series: When a firewall filter is applied to a loopback interface, other firewall filters for multicast traffic may fail

Published 2019-07-11 · Modified

5.8EPSS 0.010

CVE-2021-0234

Junos OS: QFX5100-96S: DDoS protection does not work as expected.

Published 2021-04-22 · Modified

5.8EPSS 0.009

CVE-2020-1685

Junos OS: EX4600, QFX5K Series: Stateless firewall filter matching 'user-vlan-id' will cause incomplete discard action

Published 2020-10-16 · Modified

5.8EPSS 0.008

CVE-2023-28961

Junos OS: ACX Series: IPv6 firewall filter is not installed in PFE when "from next-header ah" is used

Published 2023-04-17 · Modified

5.8EPSS 0.004

CVE-2019-0015

Junos OS: SRX Series: Deleted dynamic VPN users are allowed to establish VPN connections until reboot

Published 2019-01-15 · Modified

5.5EPSS 0.008

CVE-2019-0074

Junos OS: NFX150 Series, QFX10K Series, EX9200 Series, MX Series, PTX Series: Path traversal vulnerability in NFX150 and NG-RE leads to information disclosure.

Published 2019-10-09 · Modified

5.5EPSS 0.004

CVE-2019-0009

Junos OS: EX2300 and EX3400: High disk I/O operations may disrupt the communication between RE and PFE

Published 2019-01-15 · Modified

5.5EPSS 0.004

CVE-2020-1643

Junos OS: EX Series: RPD crash when executing specific "show ospf interface" commands from the CLI with OSPF authentication configured

Published 2020-07-17 · Modified

5.5EPSS 0.003

CVE-2020-1682

Junos OS: SRX1500, vSRX, SRX4K, NFX150, NFX250: Denial of service vulnerability executing local CLI command

Published 2020-10-16 · Modified

5.5EPSS 0.003

CVE-2017-10613

Junos OS: A kernel hang may occur due to a specific loopback filter action command

Published 2017-10-13 · Modified

5.5EPSS 0.003

CVE-2021-0293

Junos OS: Out-of-memory condition and crashes can occur after executing a certain CLI command repeatedly

Published 2021-07-15 · Modified

5.5EPSS 0.002

CVE-2022-22193

Junos OS and Junos OS Evolved: In a BGP rib-sharding scenario when a certain CLI command is executed the rpd process might crash

Published 2022-04-14 · Modified

5.5EPSS 0.002

CVE-2021-0238

Junos OS: MX Series: Executing CLI command repetitively may cause the system to run out of disk space

Published 2021-04-22 · Modified

5.5EPSS 0.002

CVE-2020-1630

Junos OS: Privilege escalation vulnerability in dual REs, VC or HA cluster may allow unauthorized configuration change.

Published 2020-04-08 · Modified

5.5EPSS 0.002

CVE-2021-0256

Junos OS: mosquitto Local Privilege Escalation vulnerability in SUID binaries

Published 2021-04-22 · Modified

5.5EPSS 0.002

CVE-2022-22240

Junos OS and Junos OS Evolved: An rpd memory leak might be observed while running a specific cli command in a RIB sharding scenario

Published 2022-10-18 · Modified

5.5EPSS 0.002

CVE-2021-31377

Junos OS: A local authenticated attacker can cause RPD to core

Published 2021-10-19 · Modified

5.5EPSS 0.002

CVE-2023-36840

Junos OS and Junos OS Evolved: An rpd crash occurs when a specific L2VPN command is run

Published 2023-07-14 · Modified

5.5EPSS 0.002

CVE-2023-36838

Junos OS: SRX Series: A flowd core occurs when running a low privileged CLI command

Published 2023-07-14 · Modified

5.5EPSS 0.002

CVE-2022-22234

Junos OS: EX2300 and EX3400 Series: One of more SFPs might become unavailable when the system is very busy

Published 2022-10-18 · Modified

5.5EPSS 0.002

CVE-2022-22233

Junos OS and Junos OS Evolved: In an SR to LDP interworking scenario, with SRMS, when a specific low privileged command is issued on an ABR rpd will crash

Published 2022-10-18 · Modified

5.5EPSS 0.002

CVE-2023-22409

Junos OS: SRX Series, MX Series with SPC3: When an inconsistent NAT configuration exists and a specific CLI command is issued the SPC will reboot

Published 2023-01-12 · Modified

5.5EPSS 0.002

CVE-2024-21594

Junos OS: SRX 5000 Series: Repeated execution of a specific CLI command causes a flowd crash

Published 2024-01-12 · Modified

5.5EPSS 0.002

CVE-2023-28980

Junos OS and Junos OS Evolved: In a BGP rib sharding scenario an rpd crash will happen shortly after a specific CLI command is issued