CVE-2025-52983

CVE-2025-52983 describes a UI discrepancy in Junos OS on VM Host systems (VM Host Routing Engines) that allows a network-based, unauthenticated attacker to access the device. On REs, even after removing the public key for root login, users with the corresponding private key can still log in as ro...

CVE-2025-52982 Junos OS: MX Series: When specific SIP packets are processed the MS-MPC will crash

An Improper Resource Shutdown or Release vulnerability in the SIP ALG of Juniper Networks Junos OS on MX Series with MS-MPC allows an unauthenticated, network-based attacker to cause a Denial-of-Service DoS. When an MX Series device with an MS-MPC is configured with two or more service sets which...

CVE-2025-52982

Juniper Junos OS MX Series with MS-MPC SIP ALG is affected. When two or more SIP-processing service sets run, an improper resource shutdown can cause the MS-MPC to crash and restart, enabling unauthenticated network-based DoS. Affected versions: all before 21.2R3-S9; 21.4 from 21.4R1; 22.2 before...

CVE-2025-52982 Junos OS: MX Series: When specific SIP packets are processed the MS-MPC will crash

An Improper Resource Shutdown or Release vulnerability in the SIP ALG of Juniper Networks Junos OS on MX Series with MS-MPC allows an unauthenticated, network-based attacker to cause a Denial-of-Service DoS. When an MX Series device with an MS-MPC is configured with two or more service sets which...

CVE-2025-52981

CVE-2025-52981 affects Juniper JUNOS OS flowd on SRX1600/SRX2300/SRX4000/SRX5000 (with SPC3). A sequence of specific PIM multicast packets can cause an unauthenticated network-based attacker to crash flowd and restart, resulting in DoS. Vulnerable versions include all before 21.2R3-S9, 21.4 befor...

CVE-2025-52981 Junos OS: SRX Series: Sequence of specific PIM packets causes a flowd crash

An Improper Check for Unusual or Exceptional Conditions vulnerability in the flow processing daemon flowd of Juniper Networks Junos OS on SRX1600, SRX2300, SRX 4000 Series, and SRX5000 Series with SPC3 allows an unauthenticated, network-based attacker to cause a Denial-of-Service DoS. If a sequen...

CVE-2025-52981 Junos OS: SRX Series: Sequence of specific PIM packets causes a flowd crash

An Improper Check for Unusual or Exceptional Conditions vulnerability in the flow processing daemon flowd of Juniper Networks Junos OS on SRX1600, SRX2300, SRX 4000 Series, and SRX5000 Series with SPC3 allows an unauthenticated, network-based attacker to cause a Denial-of-Service DoS. If a sequen...

CVE-2025-52980 Junos OS: SRX300 Series: rpd will crash upon receiving a specific, valid BGP UPDATE message

A Use of Incorrect Byte Ordering vulnerability in the Routing Protocol Daemon rpd of Juniper Networks Junos OS on SRX300 Series allows an unauthenticated, network-based attacker to cause a Denial-of-Service DoS. When a BGP update is received over an established BGP session which contains a...

CVE-2025-52980 Junos OS: SRX300 Series: rpd will crash upon receiving a specific, valid BGP UPDATE message

A Use of Incorrect Byte Ordering vulnerability in the Routing Protocol Daemon rpd of Juniper Networks Junos OS on SRX300 Series allows an unauthenticated, network-based attacker to cause a Denial-of-Service DoS. When a BGP update is received over an established BGP session which contains a...

CVE-2025-52980

CVE-2025-52980 is a Use of Incorrect Byte Ordering vulnerability in the Routing Protocol Daemon (rpd) of Juniper Networks Junos OS on SRX300 Series. An unauthenticated, network-based attacker can crash rpd by sending a BGP UPDATE on an established BGP session containing a specific valid optional ...

CVE-2025-52964 Junos OS and Junos OS Evolved: Receipt of a specific BGP UPDATE causes an rpd crash on devices with BGP multipath configured

A Reachable Assertion vulnerability in the Routing Protocol Daemon rpd of Juniper Networks Junos OS and Junos OS Evolved allows an unauthenticated, network-based attacker to cause a Denial of Service DoS. When the device receives a specific BGP UPDATE packet, the rpd crashes and restarts...

CVE-2025-52964

CVE-2025-52964 is a Reachable Assertion vulnerability in Juniper Networks Junos OS and Junos OS Evolved rpd. An unauthenticated, network-based attacker can trigger a crash by sending a specific BGP UPDATE packet when BGP multipath pause-computation-during-churn is configured, leading to a sustain...

CVE-2025-52964 Junos OS and Junos OS Evolved: Receipt of a specific BGP UPDATE causes an rpd crash on devices with BGP multipath configured

A Reachable Assertion vulnerability in the Routing Protocol Daemon rpd of Juniper Networks Junos OS and Junos OS Evolved allows an unauthenticated, network-based attacker to cause a Denial of Service DoS. When the device receives a specific BGP UPDATE packet, the rpd crashes and restarts...

CVE-2025-52963 Junos OS: A low-privileged user can disable an interface

An Improper Access Control vulnerability in the User Interface UI of Juniper Networks Junos OS allows a local, low-privileged attacker to bring down an interface, leading to a Denial-of-Service. Users with "view" permissions can run a specific request interface command which allows the user to sh...

CVE-2025-52963 Junos OS: A low-privileged user can disable an interface

An Improper Access Control vulnerability in the User Interface UI of Juniper Networks Junos OS allows a local, low-privileged attacker to bring down an interface, leading to a Denial-of-Service. Users with "view" permissions can run a specific request interface command which allows the user to sh...

CVE-2025-52963

CVE-2025-52963 – Junos OS UI access control flaw . A local, low-privileged user with a view permission can issue the risky command to disable an interface, causing a Denial-of-Service. Affected software ranges include: all versions before 21.2R3-S9; 21.4 before 21.4R3-S11; 22.2 before 22.2R3-S7; ...

CVE-2025-52953

CVE-2025-52953 affects Juniper Networks Junos OS and Junos OS Evolved. An unauthenticated adjacent attacker can send a valid BGP UPDATE, causing a BGP session reset and a sustained DoS. Affected releases include: Junos OS before 21.2R3-S9; 21.4 before 21.4R3-S11; 22.2 before 22.2R3-S7; 22.4 befor...

CVE-2025-52953 Junos OS and Junos OS Evolved: An unauthenticated adjacent attacker sending a valid BGP UPDATE packet forces a BGP session reset

An Expected Behavior Violation vulnerability in the routing protocol daemon rpd of Juniper Networks Junos OS and Junos OS Evolved allows an unauthenticated adjacent attacker sending a valid BGP UPDATE packet to cause a BGP session reset, resulting in a Denial of Service DoS. Continuous receipt an...

CVE-2025-52953 Junos OS and Junos OS Evolved: An unauthenticated adjacent attacker sending a valid BGP UPDATE packet forces a BGP session reset

An Expected Behavior Violation vulnerability in the routing protocol daemon rpd of Juniper Networks Junos OS and Junos OS Evolved allows an unauthenticated adjacent attacker sending a valid BGP UPDATE packet to cause a BGP session reset, resulting in a Denial of Service DoS. Continuous receipt an...

CVE-2025-52952 Junos OS: MX Series with MPC-BUILTIN, MPC 1 through MPC 9: Receipt and processing of a malformed packet causes one or more FPCs to crash

An Out-of-bounds Write vulnerability in the connectivity fault management CFM daemon of Juniper Networks Junos OS on MX Series with MPC-BUILTIN, MPC1 through MPC9 line cards allows an unauthenticated adjacent attacker to send a malformed packet to the device, leading to an FPC crash and restart,...