966 matches found
CVE-2025-52981
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
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
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-2025-6549
CVE-2025-6549 (Junos OS SRX, J-Web exposure) is an Incorrect Authorization vulnerability in the web server that can allow an unauthenticated, network-based attacker to reach the Juniper Web Device Manager (J-Web). It arises when Juniper Secure Connect (JSC) is enabled on specific interfaces or mu...
CVE-2025-6549 Junos OS: SRX Series: J-Web can be exposed on additional interfaces
An Incorrect Authorization vulnerability in the web server of Juniper Networks Junos OS on SRX Series allows an unauthenticated, network-based attacker to reach the Juniper Web Device Manager J-Web. When Juniper Secure connect JSC is enabled on specific interfaces, or multiple interfaces are...
CVE-2025-6549 Junos OS: SRX Series: J-Web can be exposed on additional interfaces
An Incorrect Authorization vulnerability in the web server of Juniper Networks Junos OS on SRX Series allows an unauthenticated, network-based attacker to reach the Juniper Web Device Manager J-Web. When Juniper Secure connect JSC is enabled on specific interfaces, or multiple interfaces are...
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...
Vulnerability fixed in Juniper SRX300 Series
Juniper has fixed a vulnerability in the Routing Protocol Daemon rpd of its Junos OS, specifically for the SRX300 Series. The vulnerability is in how the Routing Protocol Daemon rpd on vulnerable SRX300 Series systems processes BGP updates. Unauthenticated attackers can send a specially crafted B...
PT-2025-29259 · Juniper Networks · J-Web +2
Name of the Vulnerable Software and Affected Versions: Juniper Networks Junos OS on SRX Series versions prior to 21.4R3-S9 Juniper Networks Junos OS on SRX Series versions 22.2 through 22.2R3-S5 Juniper Networks Junos OS on SRX Series versions 22.4 through 22.4R3-S5 Juniper Networks Junos OS on S...
The vulnerability of the anti-virus command in the Junos OS operating system’s SRX routers allows a hacker to cause a service failure.
The vulnerability of the Junos OS operating system’s SRX series router drivers relates to the absence of memory release after the effective lifespan of the devices. Exploiting this vulnerability can allow a remote attacker to cause service interruptions...
CVE-2025-30658
A Missing Release of Memory after Effective Lifetime vulnerability in the Anti-Virus processing of Juniper Networks Junos OS on SRX Series allows an unauthenticated, network-based attacker to cause a Denial-of-Service DoS. On all SRX platforms with Anti-Virus enabled, if a server sends specific...
CVE-2025-30645
A NULL Pointer Dereference vulnerability in the flow daemon flowd of Juniper Networks Junos OS on SRX Series allows an attacker causing specific, valid control traffic to be sent out of a Dual-Stack DS Lite tunnel to crash the flowd process, resulting in a Denial of Service DoS. Continuous...
CVE-2025-30656
An Improper Handling of Additional Special Element vulnerability in the Packet Forwarding Engine PFE of Juniper Networks Junos OS on MX Series with MS-MPC, MS-MIC and SPC3, and SRX Series, allows an unauthenticated, network-based attacker to cause a Denial-of-Service DoS. If the SIP ALG processes...
CVE-2025-30659
An Improper Handling of Length Parameter Inconsistency vulnerability in the Packet Forwarding Engine PFE of Juniper Networks Junos OS on SRX Series allows an unauthenticated, network-based attacker to cause a Denial-of-Service DoS. When a device configured for Secure Vector Routing SVR receives a...
CVE-2025-30659
An Improper Handling of Length Parameter Inconsistency vulnerability in the Packet Forwarding Engine PFE of Juniper Networks Junos OS on SRX Series allows an unauthenticated, network-based attacker to cause a Denial-of-Service DoS. When a device configured for Secure Vector Routing SVR receives a...
CVE-2025-30656
An Improper Handling of Additional Special Element vulnerability in the Packet Forwarding Engine PFE of Juniper Networks Junos OS on MX Series with MS-MPC, MS-MIC and SPC3, and SRX Series, allows an unauthenticated, network-based attacker to cause a Denial-of-Service DoS. If the SIP ALG processes...
CVE-2025-30658
A Missing Release of Memory after Effective Lifetime vulnerability in the Anti-Virus processing of Juniper Networks Junos OS on SRX Series allows an unauthenticated, network-based attacker to cause a Denial-of-Service DoS. On all SRX platforms with Anti-Virus enabled, if a server sends specific...
CVE-2025-30658
A Missing Release of Memory after Effective Lifetime vulnerability in the Anti-Virus processing of Juniper Networks Junos OS on SRX Series allows an unauthenticated, network-based attacker to cause a Denial-of-Service DoS. On all SRX platforms with Anti-Virus enabled, if a server sends specific...