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Juniper Networks — Vulnerabilities & Security Advisories 915

Browse all 915 CVE security advisories affecting Juniper Networks. AI-powered Chinese analysis, POCs, and references for each vulnerability.

Juniper Networks operates as a global provider of networking hardware, software, and services, primarily focusing on enterprise and service provider infrastructure. With 893 recorded Common Vulnerabilities and Exposures, the company’s attack surface reflects the complexity of its extensive product portfolio. Historically, vulnerabilities in its systems have frequently involved remote code execution, cross-site scripting, and privilege escalation flaws, often stemming from input validation errors or improper access controls in management interfaces. Notable incidents include critical flaws in ScreenOS and Junos OS that allowed attackers to bypass authentication or execute arbitrary commands, highlighting risks in legacy and core routing platforms. These issues underscore the necessity for rigorous patch management and secure configuration practices. As a foundational element of global internet infrastructure, the security posture of Juniper Networks directly impacts the stability and integrity of connected networks worldwide, necessitating continuous monitoring and proactive defense strategies.

CVE ID Title CVSS Severity Published
CVE-2022-22229 Paragon Active Assurance (Formerly Netrounds): Stored Cross-site Scripting (XSS) vulnerability in web administration — Paragon Active Assurance (Formerly Netrounds) CWE-79 8.4 High 2022-10-18
CVE-2022-22228 Junos OS: IPv6 OAM SRv6 network-enabled devices are vulnerable to Denial of Service (DoS) due to RPD memory leak upon receipt of specific a IPv6 packet — Junos OS CWE-1287 7.5 High 2022-10-18
CVE-2022-22227 Junos OS Evolved: ACX7000 Series: Specific IPv6 transit traffic gets exceptioned to the routing-engine which causes increased CPU utilization — Junos OS Evolved CWE-754 5.3 Medium 2022-10-18
CVE-2022-22226 Junos OS: EX4300-MP, EX4600, QFX5000 Series: In VxLAN scenarios specific packets processed cause a memory leak leading to a PFE crash — Junos OS CWE-789 6.5 Medium 2022-10-18
CVE-2022-22225 Junos OS and Junos OS Evolved: In a BGP multipath scenario, when one of the contributing routes is flapping often and rapidly, rpd may crash — Junos OS 5.9 Medium 2022-10-18
CVE-2022-22224 Junos OS and Junos OS Evolved: PPMD goes into infinite loop upon receipt of malformed OSPF TLV — Junos OS CWE-703 6.5 Medium 2022-10-18
CVE-2022-22223 Junos OS: QFX10000 Series: In IP/MPLS PHP node scenarios upon receipt of certain crafted packets multiple interfaces in LAG configurations may detach. — Junos OS CWE-1285 6.5 Medium 2022-10-18
CVE-2022-22220 Junos OS and Junos OS Evolved: Due to a race condition the rpd process can crash upon receipt of a BGP update message containing flow spec route — Junos OS CWE-367 5.9 Medium 2022-10-18
CVE-2022-22219 Junos OS and Junos OS Evolved: RPD core upon receipt of a specific EVPN route by a BGP route reflector in an EVPN environment — Junos OS CWE-241 5.9 Medium 2022-10-18
CVE-2022-22218 Junos OS: SRX Series: Upon processing of a genuine packet the pkid process will crash during CMPv2 auto-re-enrollment — Junos OS 7.5 High 2022-10-18
CVE-2022-22211 Junos OS Evolved: PTX Series: Multiple FPCs become unreachable due to continuous polling of specific SNMP OID — Junos OS Evolved 7.5 High 2022-10-18
CVE-2022-22208 Junos OS and Junos OS Evolved: An rpd crash can occur due to memory corruption caused by flapping BGP sessions — Junos OS CWE-416 5.9 Medium 2022-10-18
CVE-2022-22201 SRX5000 Series with SPC3, SRX4000 Series, and vSRX: When PowerMode IPsec is configured, the PFE will crash upon receipt of a malformed ESP packet — Junos OS CWE-1285 7.5 High 2022-10-18
CVE-2022-22192 Junos OS Evolved: PTX Series: An attacker can cause a kernel panic by sending a malformed TCP packet to the device — Junos OS Evolved 7.5 High 2022-10-18
CVE-2022-22221 Junos OS: SRX and EX Series: Local privilege escalation flaw in "download" functionality — Junos OS 7.8 High 2022-07-20
CVE-2022-22217 Junos OS: QFX10K Series: Denial of Service (DoS) upon receipt of crafted MLD packets on multi-homing ESI in VXLAN — Junos OS CWE-754 6.1 Medium 2022-07-20
CVE-2022-22216 Junos OS: PTX Series and QFX10000 Series: 'Etherleak' memory disclosure in Ethernet padding data — Junos OS CWE-200 4.3 Medium 2022-07-20
CVE-2022-22215 Junos OS and Junos OS Evolved: /var/run/<pid>.env files are potentially not deleted during termination of a gRPC connection causing inode exhaustion — Junos OS 6.5 Medium 2022-07-20
CVE-2022-22214 Junos OS and Junos OS Evolved: In an MPLS scenario upon receipt of a specific IPv6 packet an FPC will crash — Junos OS CWE-20 6.5 Medium 2022-07-20
CVE-2022-22213 Junos OS and Junos OS Evolved: Denial of Service (DoS) vulnerability in RPD upon receipt of specific BGP update — Junos OS CWE-232 5.9 Medium 2022-07-20
CVE-2022-22212 Junos OS Evolved: A high rate of specific hostbound traffic will cause unexpected hostbound traffic delays or drops — Junos OS Evolved CWE-770 7.5 High 2022-07-20
CVE-2022-22210 Junos OS: QFX5000 Series and MX Series: An l2alm crash leading to an FPC crash can be observed in VxLAN scenario — Junos OS CWE-476 6.5 Medium 2022-07-20
CVE-2022-22209 Junos OS: RIB and PFEs can get out of sync due to a memory leak caused by interface flaps or route churn — Junos OS CWE-401 7.5 High 2022-07-20
CVE-2022-22207 Junos OS: MX Series with MPC11: In a GNF / node slicing scenario gathering AF interface statistics can lead to a kernel crash — Junos OS CWE-416 7.5 High 2022-07-20
CVE-2022-22206 Junos OS: SRX series: The PFE will crash when specific traffic is scanned by Enhanced Web Filtering safe-search — Junos OS 7.5 High 2022-07-20
CVE-2022-22205 Junos OS: SRX Series: An FPC memory leak can occur in an APBR scenario — Junos OS CWE-401 7.5 High 2022-07-20
CVE-2022-22204 Junos OS: MX Series and SRX Series: When receiving a specific SIP packets stale call table entries are created which eventually leads to a DoS for all SIP traffic — Junos OS CWE-401 5.3 Medium 2022-07-20
CVE-2022-22203 Junos OS: EX4600 Series and QFX5000 Series: Receipt of specific traffic will lead to an fxpc process crash followed by an FPC reboot — Junos OS CWE-697 6.5 Medium 2022-07-20
CVE-2022-22202 Junos OS: PTX Series: FPCs may restart unexpectedly upon receipt of specific MPLS packets with certain multi-unit interface configurations — Junos OS CWE-755 6.5 Medium 2022-07-20
CVE-2022-22198 Junos OS: MX MS-MPC or MS-MIC, or SRX SPC crashes if it receives a SIP message with a specific contact header format — Junos OS CWE-824 7.5 High 2022-04-14

This page lists every published CVE security advisory associated with Juniper Networks. Each entry links to a detailed page with CVSS scoring, CWE classification, affected products and references. AI-generated Chinese analysis is provided for fast triage.