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

An Unchecked Error Condition vulnerability in the subscriber management daemon smgd of Juniper Networks Junos OS allows an unauthenticated adjacent attacker to cause a crash of and thereby a Denial of Service DoS. In a subscriber management / broadband edge environment if a single session group...

CVE-2022-22160

CVE-2022-22160 affects Juniper Junos OS MX Series where the subscriber management daemon (smgd) is vulnerable to an unchecked error condition. An unauthenticated adjacent attacker can trigger a crash of smgd (in environments with dual-stack session groups and a pp0 interface), causing the daemon ...

CVE-2022-22159

CVE-2022-22159 affects Juniper Networks Junos OS NETISR network queue functionality. A crafted IPv4 ECMP unilist packet sequence can overload the routing protocol daemon (rpd) CPU to 100%, while FPCs continue forwarding, causing a sustained DoS. Affected Junos OS versions include 17.3R3-S9 throug...

CVE-2022-22157

Summary: CVE-2022-22157 describes a traffic-classification vulnerability in Juniper Networks Junos OS on SRX Series gateways where the Deep Packet Inspection (JDPI) rules can be bypassed when the device is configured with no-syn-check. The issue stems from JDPI misclassifying out-of-state asymmet...

CVE-2022-22157 Junos OS: SRX Series: Traffic classification vulnerability when 'no-syn-check' is enabled

A traffic classification vulnerability in Juniper Networks Junos OS on the SRX Series Services Gateways may allow an attacker to bypass Juniper Deep Packet Inspection JDPI rules and access unauthorized networks or resources, when 'no-syn-check' is enabled on the device. JDPI incorrectly classifie...

CVE-2022-22156 Junos OS: Certificate validation is skipped when fetching system scripts from a HTTPS URL

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 from a remote source at a specified HTTPS URL, which may compromise the integrity and confidentiality of the device. The...

CVE-2022-22156

CVE-2022-22156 affects Juniper Networks Junos OS. The issue is an improper certificate validation when fetching system scripts via HTTPS, enabling potential Man-in-the-Middle attacks that could compromise integrity and confidentiality. Affected products include Junos OS across multiple released v...

CVE-2022-22155 Junos OS: ACX5448: FPC memory leak due to IPv6 neighbor flaps

An Uncontrolled Resource Consumption vulnerability in the handling of IPv6 neighbor state change events in Juniper Networks Junos OS allows an adjacent attacker to cause a memory leak in the Flexible PIC Concentrator FPC of an ACX5448 router. The continuous flapping of an IPv6 neighbor with...

CVE-2022-22155

CVE-2022-22155 affects Juniper Networks Junos OS on the ACX5448 router. An Uncontrolled Resource Consumption vulnerability allows memory leakage in the FPC when IPv6 neighbor state changes flap in a timed sequence, leading to a DoS and requiring a manual PFE restart. Affected versions include ACX...

CVE-2022-22154

CVE-2022-22154 affects Juniper Junos OS in a Junos Fusion setup via External Control of Critical State Data in the Satellite Device (SD) control state machine. A physical-cabling modification attack can reboot an SD and allow an Aggregation Device (AD) to take control, causing DoS. Affected: Juno...

CVE-2022-22154 Junos Fusion: A Satellite Device can be controlled by rewiring it to a foreign AD causing a DoS

In a Junos Fusion scenario an External Control of Critical State Data vulnerability in the Satellite Device SD control state machine of Juniper Networks Junos OS allows an attacker who is able to make physical changes to the cabling of the device to cause a denial of service DoS. An SD can get...

CVE-2022-22153 SRX Series and MX Series with SPC3: A high percentage of fragments might lead to high latency or packet drops

An Insufficient Algorithmic Complexity combined with an Allocation of Resources Without Limits or Throttling vulnerability in the flow processing daemon flowd of Juniper Networks Junos OS on SRX Series and MX Series with SPC3 allows an unauthenticated network attacker to cause latency in transit...

CVE-2022-22153

CVE-2022-22153 affects Junos OS flowd on SRX Series and MX Series with SPC3. A high-rate fragmented-traffic condition (fragmented packets > ~5%) can cause latency or packet loss due to insufficient algorithmic complexity and unthrottled resource allocation. Affected versions are prior to 18.2R...

PT-2022-15281

Name of the Vulnerable Software and Affected Versions Juniper Networks Junos OS versions 17.4R1 through 18.4R3-S10 Juniper Networks Junos OS versions 19.1 through 19.1R3-S7 Juniper Networks Junos OS versions 19.2 through 19.2R1-S8 Juniper Networks Junos OS versions 19.2 through 19.2R3-S4 Juniper...

Unspecified Vulnerability in Juniper Networks Junos

Juniper Networks Junos OS is a Juniper Networks network operating system for the company's hardware devices. The OS provides a secure programming interface and the Junos SDK. A security vulnerability exists in Juniper Junos OS that arises from the product's satellite device not securely...

Juniper Networks Junos OS Information Disclosure Vulnerability (CNVD-2022-21488)

Juniper Networks Junos OS is a network operating system from Juniper Networks, Inc. for the company's hardware devices. The operating system provides a secure programming interface and the Junos SDK. Juniper Networks Junos OS is vulnerable to information disclosure, and no details of the...

PT-2022-15280

Name of the Vulnerable Software and Affected Versions Junos OS versions 13.2R1 through 15.1R7-S10 Junos OS versions 18.3R1 through 18.3R3-S5 Junos OS versions 18.4R1 through 18.4R2-S8 Junos OS versions 18.4R3 through 18.4R3-S9 Junos OS versions 19.1R1 through 19.1R2-S2 Junos OS versions 19.1R3...

PT-2022-15283

Name of the Vulnerable Software and Affected Versions Junos OS versions prior to 18.4R2-S10 Junos OS versions prior to 18.4R3-S10 Junos OS versions prior to 19.1R3-S7 Junos OS versions prior to 19.2R1-S8 Junos OS versions prior to 19.2R3-S4 Junos OS versions prior to 19.3R3-S5 Junos OS versions...

PT-2022-6704 · Juniper Networks · Junos

Name of the Vulnerable Software and Affected Versions: Juniper Networks Junos OS on SRX Series versions 18.4 through 18.4R2-S8 Juniper Networks Junos OS on SRX Series versions 18.4R3 through 18.4R3-S8 Juniper Networks Junos OS on SRX Series versions 19.1 through 19.1R2-S2 Juniper Networks Junos O...

Juniper Networks Junos OS Resource Management Error Vulnerability (CNVD-2022-06681)

Juniper Networks Junos OS is a Juniper Networks network operating system for the company's hardware devices. The OS provides a secure programming interface and the Junos SDK. A resource management error vulnerability exists in Juniper Networks Junos OS, which arises from a resource allocation err...