CVE-2022-22214

CVE-2022-22214 describes an improper input validation in the Packet Forwarding Engine (PFE) of Juniper Networks Junos OS and Junos OS Evolved. An adjacent attacker can trigger a specific transit IPv6 packet over MPLS that causes an FPC to crash and reboot, with continued receipt leading to a sust...

CVE-2022-22212 Junos OS Evolved: A high rate of specific hostbound traffic will cause unexpected hostbound traffic delays or drops

An Allocation of Resources Without Limits or Throttling vulnerability in the Packet Forwarding Engine PFE of Juniper Networks Junos OS Evolved allows unauthenticated network based attacker to cause a Denial of Service DoS. On all Junos Evolved platforms hostbound protocols will be impacted by a...

CVE-2022-22212: Allocation of Resources Without Limits or Throttling

An Allocation of Resources Without Limits or Throttling vulnerability in the Packet Forwarding Engine PFE of Juniper Networks Junos OS Evolved allows unauthenticated network based attacker to cause a Denial of Service DoS. On all Junos Evolved platforms hostbound protocols will be impacted by a...

CVE-2022-22210: NULL Pointer Dereference

A NULL Pointer Dereference vulnerability in the Packet Forwarding Engine PFE of Juniper Networks Junos OS on QFX5000 Series and MX Series allows an unauthenticated adjacent attacker to cause a Denial of Service DoS. On QFX5K Series and MX Series, when the PFE receives a specific VxLAN packet the...

CVE-2022-22214: Improper Input Validation

An Improper Input Validation vulnerability in the Packet Forwarding Engine PFE of Juniper Networks Junos OS and Junos OS Evolved allows an adjacent attacker to cause a PFE crash and thereby a Denial of Service DoS. An FPC will crash and reboot after receiving a specific transit IPv6 packet over...

CVE-2022-22217: Improper Check for Unusual or Exceptional Conditions

An Improper Check for Unusual or Exceptional Conditions vulnerability in the Packet Forwarding Engine PFE of Juniper Networks Junos OS allows an adjacent unauthenticated attacker to cause a Denial of Service DoS. The issue is caused by malformed MLD packets looping on a multi-homed Ethernet Segme...

CVE-2022-22214

An Improper Input Validation vulnerability in the Packet Forwarding Engine PFE of Juniper Networks Junos OS and Junos OS Evolved allows an adjacent attacker to cause a PFE crash and thereby a Denial of Service DoS. An FPC will crash and reboot after receiving a specific transit IPv6 packet over...

CVE-2022-22212

An Allocation of Resources Without Limits or Throttling vulnerability in the Packet Forwarding Engine PFE of Juniper Networks Junos OS Evolved allows unauthenticated network based attacker to cause a Denial of Service DoS. On all Junos Evolved platforms hostbound protocols will be impacted by a...

CVE-2022-22206

A Buffer Overflow vulnerability in the PFE of Juniper Networks Junos OS on SRX series allows an unauthenticated network based attacker to cause a Denial of Service DoS. The PFE will crash when specific traffic is scanned by Enhanced Web Filtering safe-search feature of UTM Unified Threat...

Juniper Networks Junos OS PTX 信息泄露漏洞

Juniper Networks Junos OS PTX is a Juniper Networks network operating system for the company's hardware devices. The operating system provides a secure programming interface and the Junos SDK. Juniper Networks Junos OS PTX is vulnerable to an information disclosure vulnerability that originates...

PT-2022-6114

Name of the Vulnerable Software and Affected Versions Juniper Networks Junos OS on QFX10K Series versions prior to 19.1R3-S9 Juniper Networks Junos OS on QFX10K Series 19.2 versions prior to 19.2R1-S9, 19.2R3-S5 Juniper Networks Junos OS on QFX10K Series 19.3 versions prior to 19.3R3-S6 Juniper...

PT-2022-3885

Name of the Vulnerable Software and Affected Versions Juniper Networks Junos OS on QFX5000 Series, MX Series versions 20.3 through 20.3R3-S3 Juniper Networks Junos OS on QFX5000 Series, MX Series versions 20.4 through 20.4R3-S2 Juniper Networks Junos OS on QFX5000 Series, MX Series versions 21.2...

PT-2022-3821

Name of the Vulnerable Software and Affected Versions Juniper Networks Junos OS Evolved versions 21.2 through 21.2R3-EVO Juniper Networks Junos OS Evolved versions 21.3 through 21.3R2-EVO Description An Allocation of Resources Without Limits or Throttling issue in the Packet Forwarding Engine PFE...

PT-2022-3886

Name of the Vulnerable Software and Affected Versions Juniper Networks Junos OS on SRX Series versions 20.3 through 20.3R3-S2 Juniper Networks Junos OS on SRX Series versions 20.4 through 20.4R3-S2 Juniper Networks Junos OS on SRX Series versions 21.1 through 21.1R3 Juniper Networks Junos OS on S...

PT-2022-6104

Name of the Vulnerable Software and Affected Versions Juniper Networks Junos OS versions prior to 12.3R12-S21 Juniper Networks Junos OS versions 15.1 prior to 15.1R7-S10 Juniper Networks Junos OS versions 17.3 prior to 17.3R3-S12 Juniper Networks Junos OS versions 18.3 prior to 18.3R3-S6 Juniper...

PT-2022-3957

Name of the Vulnerable Software and Affected Versions Juniper Networks Junos OS version 19.4R3-S4 Description An Incorrect Comparison issue in the Packet Forwarding Engine PFE of Juniper Networks Junos OS allows an adjacent unauthenticated attacker to cause a Denial of Service DoS. On QFX5000...

CVE-2022-22191

A Denial of Service DoS vulnerability in the processing of a flood of specific ARP traffic in Juniper Networks Junos OS on the EX4300 switch, sent from the local broadcast domain, may allow an unauthenticated network-adjacent attacker to trigger a PFEMAN watchdog timeout, causing the Packet...

CVE-2022-22188

An Uncontrolled Memory Allocation vulnerability leading to a Heap-based Buffer Overflow in the packet forwarding engine PFE of Juniper Networks Junos OS allows a network-based unauthenticated attacker to flood the device with traffic leading to a Denial of Service DoS. The device must be configur...

CVE-2022-22188 Junos OS: QFX5100/QFX5110/QFX5120/QFX5200/QFX5210/EX4600/EX4650 Series: When storm control profiling is enabled and a device is under an active storm, a Heap-based Buffer Overflow in the PFE will cause a device to hang.

An Uncontrolled Memory Allocation vulnerability leading to a Heap-based Buffer Overflow in the packet forwarding engine PFE of Juniper Networks Junos OS allows a network-based unauthenticated attacker to flood the device with traffic leading to a Denial of Service DoS. The device must be configur...

CVE-2022-22188

The CVE-2022-22188 entry concerns a heap-based buffer overflow in Juniper Networks Junos OS PFE (packet forwarding engine). A network-based, unauthenticated attacker can flood the target device with traffic, causing a Denial of Service, with impact dependent on device configuration. Affected plat...