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Juniper Junos OS EvolvedJunos OS and Junos OS Evolved: EX Series, QFX Series, MX Series: A specific 'show l2-learning/ethernet-switching' command causes l2ald crash

Risk 37
Severity
6.8
First published (updated )
CVE-2026-57025

Juniper JunosJunos OS: EX Series, QFX Series: If the same egress filter is configured on both an IRB and a physical interface one of those is not applied

Risk 33
Severity
6.9
First published (updated )
CVE-2026-33773

Juniper JunosJunos OS: A specifically crafted 'show chassis' command causes chassisd to crash

Risk 37
Severity
6.8
First published (updated )
CVE-2025-60007

Juniper JUNOSJunos OS: EX4300 Series: Firewall filter not blocking egress traffic

Risk 24
Severity
6.9
EPSS
0.04%
First published (updated )
CVE-2024-30389

Juniper JUNOSJunos OS: EX4300 Series: If a specific CLI command is issued PFE crashes will occur

Risk 27
Severity
6.8
EPSS
0.04%
First published (updated )
CVE-2024-30384
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Juniper JUNOSJunos OS: EX4300 Series: Loopback filter not blocking traffic despite having discard term.

Risk 24
Severity
6.9
EPSS
0.04%
First published (updated )
CVE-2024-30410

Juniper JunosJunos OS: SRX Series: A vulnerability in J-Web allows an unauthenticated attacker to upload and download arbitrary files

Risk 65
Severity
5.3
Exploited
First published (updated )
CVE-2023-36851

Juniper JunosJuniper Junos OS SRX Series Missing Authentication for Critical Function Vulnerability

Risk 65
Severity
5.3
Exploited
First published (updated )
CVE-2023-36846

Juniper JunosJuniper Junos OS EX Series PHP External Variable Modification Vulnerability

Risk 65
Severity
5.3
Exploited
First published (updated )
CVE-2023-36844

Juniper JunosJuniper Junos OS EX Series Missing Authentication for Critical Function Vulnerability

Risk 65
Severity
5.3
Exploited
First published (updated )
CVE-2023-36847
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Juniper JunosJunos OS: EX4300-MP, EX4600, QFX5000 Series: In VxLAN scenarios specific packets processed cause a memory leak leading to a PFE crash

Risk 38
Severity
6.5
First published (updated )
CVE-2022-22226

Juniper JUNOSJunos OS: EX2300, EX3400 and EX4300 Series: An Aggregated Ethernet (AE) interface will go down due to a stream of specific layer 2 frames

Risk 38
Severity
6.5
First published (updated )
CVE-2021-31365

Juniper JunosJunos OS: User-defined ARP Policer isn't applied on Aggregated Ethernet (AE) interface until firewall process is restarted

Risk 38
Severity
6.5
First published (updated )
CVE-2021-0289

Juniper JunosJunos OS: EX4300-MP/EX4600/EX4650/QFX5K Series: Packet Forwarding Engine manager (FXPC) process crashes when deployed in a Virtual Chassis (VC) configuration

Risk 38
Severity
6.5
First published (updated )
CVE-2021-0237

Juniper JunosJunos OS: EX4300-MP/EX4600/QFX5K Series: High CPU load due to receipt of specific layer 2 frames when deployed in a Virtual Chassis configuration

Risk 38
Severity
6.5
First published (updated )
CVE-2020-1689
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Juniper JunosJunos OS: jdhcpd process crash when forwarding a malformed DHCP packet.

Risk 27
Severity
5.3
First published (updated )
CVE-2020-1661

Juniper JunosJunos OS: EX4300: Traffic from the network internal to the device (128.0.0.0) may be forwarded to egress interfaces

Risk 27
Severity
5.3
First published (updated )
CVE-2020-1628

Juniper JunosJunos OS: EX and QFX Series: Console port authentication bypass vulnerability

Risk 59
Severity
6.9
First published (updated )
CVE-2020-1618

Juniper JunosJunos OS: EX4300/EX4600/QFX3500/QFX5100 Series: Stateless IP firewall filter may fail to evaluate certain packets

Risk 40
Severity
6.5
First published (updated )
CVE-2020-1604

Juniper JUNOSEX4300 Series: When a firewall filter is applied to a loopback interface, other firewall filters for multicast traffic may fail

Risk 30
Severity
5.8
First published (updated )
CVE-2019-0048
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Juniper JunosJunos OS: A malicious crafted IPv6 DHCP packet may cause the JDHCPD daemon to core

Risk 35
Severity
5.9
First published (updated )
CVE-2018-0034

Juniper JunosNull Pointer Dereference

Risk 26
Severity
5
First published (updated )
CVE-2014-9708

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