Juniper Junos OS Improper Certificate Validation (JSA11264)

The version of Junos OS installed on the remote host is affected by a vulnerability as referenced in the JSA11264 advisory. An Improper Certificate Validation weakness in the Juniper Networks Junos OS allows an attacker to perform Person-in-the-Middle PitM attacks when a system script is fetched...

Juniper Junos OS Vulnerability (JSA11189)

The version of Junos OS installed on the remote host is affected by a vulnerability as referenced in the JSA11189 advisory. - In a Segment Routing ISIS SR-ISIS/MPLS environment, on Juniper Networks Junos OS and Junos OS Evolved devices, configured with ISIS Flexible Algorithm for Segment Routing...

Juniper Junos OS Vulnerability (JSA11246)

The version of Junos OS installed on the remote host is affected by a vulnerability as referenced in the JSA11246 advisory. - In broadband environments, including but not limited to Enhanced Subscriber Management, CHAP, PPP, DHCP, etc., on Juniper Networks Junos OS devices where RADIUS servers ar...

The vulnerability of flow processing demons in Juniper Networks’ Junos OS-based SRX and MX routers allows a attacker to cause service interruptions.

The vulnerability of flow processing on Juniper Networks Junos OS routers of the SRX and MX series relates to operations that go beyond the buffer in memory. Exploiting this vulnerability can allow a malicious actor to cause service interruptions...

Vulnerabilities fixed in Juniper JunOS

Juniper has fixed two vulnerabilities in JunOS for the MX and SRX series systems. An unauthenticated remote malicious person could exploit the vulnerabilities to cause a denial-of-service on the systems that have SIP Application Layer Gateway SIP ALG active. This gateway is active when the system...

Juniper Junos OS DoS (JSA11274)

The version of Junos OS installed on the remote host is affected by a denial of service vulnerability due to the routing protocol rdp daemon not properly validating data properly in BGP update messages. An unauthenticated, remote attacker can exploit this, by sending a malformed BGP update messag...

The vulnerability of Juniper Networks Junos OS, an open-source infrastructure demon, allows a attacker to cause a service failure.

The vulnerability of Juniper Networks Junos OS operating systems’ open-source infrastructure components relates to a memory release error. Exploiting this vulnerability could allow a malicious actor to cause service interruptions remotely...

The vulnerability of the smgd subscriber management demon on Juniper Networks’ Junos OS-based MX router devices allows a attacker to cause a service failure.

The vulnerability of the smgd subscriber management daemon for Juniper Networks’ Junos OS routers in the MX series operating systems is related to improper handling of exceptions. Exploiting this vulnerability can allow a malicious actor to cause service interruptions remotely...

The vulnerability of flow processing demons in Juniper Networks’ Junos OS-based SRX and MX-SPC3 routers allows a attacker to cause service interruptions.

The vulnerability of flow processing on Juniper Networks’ Junos OS-based SRX and MX-SPC3 routers is related to algorithmic complexity and unlimited resource allocation during packet processing. Exploiting this vulnerability can allow a malicious actor to cause service interruptions remotely...

The vulnerability of the Junos Fusion technology implementation in Juniper Networks’ Junos OS allows a attacker to trigger a service failure.

The vulnerability of the Junos Fusion technology implementation in Juniper Networks’ Junos OS lies in the insecure external control of critical data states. Exploiting this vulnerability could allow attackers to cause service failures...

The vulnerability of the Packet Forwarding Engine (PFE) module in Juniper Networks’ Junos OS allows a hacker to trigger a service failure.

The vulnerability of the Packet Forwarding Engine PFE module in Juniper Networks’ Junos OS is related to insufficient checking of exceptional states. Exploiting this vulnerability can allow a malicious actor to trigger a service failure by sending specially crafted packets...

The vulnerability of the packet dispatching service of NETISR for Juniper Networks Junos OS allows a hacker to trigger a service failure.

The vulnerability of the packet dispatching service of NETISR for Juniper Networks Junos OS is related to an uncontrolled consumption of resources. Exploiting this vulnerability can allow a malicious actor to trigger a service failure by sending specially crafted packets...

The vulnerability of Juniper Networks Junos OS’s kernel allows a hacker to trigger a service failure.

The vulnerability of Juniper Networks Junos OS operating systems is related to uncontrolled resource consumption. Exploiting this vulnerability can allow a malicious actor to cause service interruptions by sending traffic through the system...

CVE-2022-22170

A Missing Release of Resource after Effective Lifetime vulnerability in the Packet Forwarding Engine PFE of Juniper Networks Junos OS allows an unauthenticated networked attacker to cause a Denial of Service DoS by sending specific packets over VXLAN which cause heap memory to leak and on...

CVE-2022-22180

An Improper Check for Unusual or Exceptional Conditions vulnerability in the processing of specific IPv6 packets on certain EX Series devices may lead to exhaustion of DMA memory causing a Denial of Service DoS. Over time, exploitation of this vulnerability may cause traffic to stop being...

CVE-2022-22177

A release of illegal memory vulnerability in the snmpd daemon of Juniper Networks Junos OS, Junos OS Evolved allows an attacker to halt the snmpd daemon causing a sustained Denial of Service DoS to the service until it is manually restarted. This issue impacts any version of SNMP – v1,v2, v3 This...

CVE-2022-22176

An Improper Validation of Syntactic Correctness of Input vulnerability in the Juniper DHCP daemon jdhcpd of Juniper Networks Junos OS allows an adjacent unauthenticated attacker sending a malformed DHCP packet to cause a crash of jdhcpd and thereby a Denial of Service DoS. If option-82 is...

CVE-2022-22169

An Improper Initialization vulnerability in the routing protocol daemon rpd of Juniper Networks Junos OS and Junos OS Evolved allows an attacker who sends specific packets in certain orders and at specific timings to force OSPFv3 to unexpectedly enter graceful-restart GR helper mode even though...

CVE-2022-22171

An Improper Check for Unusual or Exceptional Conditions vulnerability in the Packet Forwarding Engine PFE of Juniper Networks Junos OS allows an unauthenticated networked attacker to cause a Denial of Service DoS by sending specific packets over VXLAN which cause the PFE to reset. This issue...

CVE-2022-22175

An Improper Locking vulnerability in the SIP ALG of Juniper Networks Junos OS on MX Series and SRX Series allows an unauthenticated networked attacker to cause a flowprocessing daemon flowd crash and thereby a Denial of Service DoS. Continued receipt of these specific packets will cause a sustain...