VendorsJunipermx204all versions

Vulnerabilities

Juniper MX204

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

83CVEs

CVE-2023-22394

Junos OS: SRX Series and MX Series: Memory leak due to receipt of specially crafted SIP calls

Published 2023-01-12 · Modified

7.5EPSS 0.006

CVE-2023-44199

Junos OS: MX Series: In a PTP scenario a prolonged routing protocol churn can trigger an FPC reboot

Published 2023-10-12 · Modified

7.5EPSS 0.005

CVE-2023-22412

Junos OS: MX Series and SRX Series: The flow processing daemon (flowd) will crash if the SIP ALG is enabled and specific SIP messages are processed

Published 2023-01-12 · Modified

7.5EPSS 0.005

CVE-2023-44198

Junos OS: SRX Series and MX Series: SIP ALG doesn't drop specifically malformed retransmitted SIP packets

Published 2023-10-12 · Modified

7.5EPSS 0.004

CVE-2020-1633

Junos OS: MX Series: Crafted packets traversing a Broadband Network Gateway (BNG) configured with IPv6 NDP proxy could lead to Denial of Service

Published 2020-04-09 · Modified

7.4EPSS 0.005

CVE-2023-28974

Junos OS: MX Series: In a BBE scenario upon receipt of specific malformed packets from subscribers the process bbe-smgd will crash

Published 2023-04-17 · Modified

7.4EPSS 0.003

CVE-2024-47493

Junos OS: MX Series: Trio-based FPCs: Continuous physical Interface flaps causes local FPC to crash

Published 2024-10-11 · Analyzed

7.1EPSS 0.004

CVE-2024-39526

Junos OS and Junos OS Evolved: MX Series with MPC10/MPC11/LC9600, MX304, EX9200, PTX Series: Receipt of malformed DHCP packets causes interfaces to stop processing packets

Published 2024-10-11 · Analyzed

7.1EPSS 0.004

CVE-2026-33775

Junos OS: MX Series: Mismatch between configured and received packet types causes memory leak in bbe-smgd

Published 2026-04-09 · Analyzed

7.1EPSS 0.003

CVE-2024-21593

Junos OS: MX Series with MPC10, MPC11, LC9600, and MX304: A specific MPLS packet will cause a PFE crash

Published 2024-04-12 · Analyzed

7.1EPSS 0.003

CVE-2026-57019

Junos OS: MX Series: Specific traffic causes an FPC to reset

Published 2026-07-09 · Analyzed

7.1EPSS 0.003

CVE-2025-30647

Junos OS: MX Series: Subscriber login/logout activity will lead to a memory leak

Published 2025-04-09 · Analyzed

7.1EPSS 0.002

CVE-2026-57054

Junos OS: MX Series: Web filtering doesn't block specifically formatted URLs

Published 2026-07-09 · Analyzed

6.9EPSS 0.004

CVE-2024-30378

Junos OS: MX Series: bbe-smgd process crash upon execution of specific CLI commands

Published 2024-04-16 · Analyzed

6.9EPSS 0.002

CVE-2025-60007

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

Published 2026-01-15 · Modified

6.8EPSS 0.001

CVE-2026-57025

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

Published 2026-07-09 · Modified

6.8EPSS 0.001

CVE-2023-22404

Junos OS: SRX Series and MX Series with SPC3: When IPsec VPN is configured iked will core when a specifically formatted payload is received

Published 2023-01-12 · Modified

6.5EPSS 0.006

CVE-2022-22249

Junos OS: MX Series: An FPC crash might be seen due to mac-moves within the same bridge domain

Published 2022-10-18 · Modified

6.5EPSS 0.005

CVE-2020-1651

Junos OS: MX Series: PFE on the line card may crash due to memory leak.

Published 2020-07-17 · Modified

6.5EPSS 0.005

CVE-2021-31366

Junos OS: MX Series: In subscriber management / BBE configuration authd can crash if a subscriber with a specific username tries to login leading to a DoS

Published 2021-10-19 · Modified

6.5EPSS 0.004

CVE-2021-0228

Junos OS: MX Series: DDoS LACP violation upon receipt of specific layer 2 frames in EVPN-VXLAN deployment

Published 2021-04-22 · Modified

6.5EPSS 0.004

CVE-2021-0257

Junos OS: MX Series, EX9200 Series: Trio-based MPCs memory leak in VPLS with integrated routing and bridging (IRB) interface

Published 2021-04-22 · Modified

6.5EPSS 0.004

CVE-2021-0288

Junos OS: MX Series, EX9200 Series: FPC may crash upon receipt of specific MPLS packet affecting Trio-based MPCs

Published 2021-07-15 · Modified

6.5EPSS 0.004

CVE-2021-0290

Junos OS: MX Series, EX9200 Series, SRX4600: Ethernet interface vulnerable to specially crafted frames

Published 2021-07-15 · Modified

6.5EPSS 0.004

CVE-2022-22160

Junos OS: MX Series: The bbe-smgd process crashes if an unsupported configuration exists and a PPPoE client sends a specific message

Published 2022-01-19 · Modified

6.5EPSS 0.004

CVE-2022-22210

Junos OS: QFX5000 Series and MX Series: An l2alm crash leading to an FPC crash can be observed in VxLAN scenario

Published 2022-07-20 · Modified

6.5EPSS 0.003

CVE-2023-36848

Junos OS: MX Series: The FPC will crash on receiving a malformed CFM packet

Published 2023-07-14 · Modified

6.5EPSS 0.003

CVE-2023-36850

Junos OS: MX Series: An MPC will crash upon receipt of a malformed CFM packet.

Published 2023-07-14 · Modified

6.5EPSS 0.003

CVE-2024-21587

Junos OS: MX Series: Memory leak in bbe-smgd process if BFD liveness detection for DHCP subscribers is enabled

Published 2024-01-12 · Modified

6.5EPSS 0.003

CVE-2021-0289

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

Published 2021-07-15 · Modified

6.5EPSS 0.003

CVE-2024-39539

Junos OS: MX Series: Continuous subscriber logins will lead to a memory leak and eventually an FPC crash

Published 2024-07-11 · Analyzed

6.0EPSS 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-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-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-2023-44193

Junos OS: MX Series: An FPC crash is observed when CFM is enabled in a VPLS scenario and a specific LDP related command is run

Published 2023-10-12 · Modified

5.5EPSS 0.002

CVE-2020-1680

Junos OS: MX Series: MS-MPC/MIC might crash when processing malformed IPv6 packet in NAT64 configuration.

Published 2020-10-16 · Modified

5.3EPSS 0.013

CVE-2020-1665

Junos OS: MX series/EX9200 Series: IPv6 DDoS protection does not work as expected.

Published 2020-10-16 · Modified

5.3EPSS 0.013

CVE-2020-1655

Junos OS: MX Series: PFE crash on MPC7/8/9 upon receipt of large packets requiring fragmentation

Published 2020-07-17 · Modified

5.3EPSS 0.010

CVE-2021-31369

Junos OS: MX Series: Traffic drops will be observed if MS-MPC/MS-PIC resources are consumed by certain traffic causing a partial DoS

Published 2021-10-19 · Modified

5.3EPSS 0.010

CVE-2022-22204

Junos OS: MX Series and SRX Series: When receiving a specific SIP packets stale call table entries are created which eventually leads to a DoS for all SIP traffic

Published 2022-07-20 · Modified

5.3EPSS 0.007

Juniper MX204

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