Known Vulnerabilities for Ex3400 by Juniper

Listed below are 10 of the newest known vulnerabilities associated with "Ex3400" by "Juniper".

These CVEs are retrieved based on exact matches on listed software, hardware, and vendor information (CPE data) as well as a keyword search to ensure the newest vulnerabilities with no officially listed software information are still displayed.

Data on known vulnerable versions is also displayed based on information from known CPEs

More device details and information can be found at device.report here: Juniper Ex3400

Known Vulnerabilities

CVE Shortened Description Severity Publish Date Last Modified
CVE-2022-22234 An Improper Preservation of Consistency Between Independent Representations of Shared State vulnerability in the Packet Forwa... 5.5 - MEDIUM 2022-10-18 2022-10-21
CVE-2022-22221 An Improper Neutralization of Special Elements vulnerability in the download manager of Juniper Networks Junos OS on SRX Seri... 7.8 - HIGH 2022-07-20 2022-07-29
CVE-2022-22180 An Improper Check for Unusual or Exceptional Conditions vulnerability in the processing of specific IPv6 packets on certain E... 7.5 - HIGH 2022-01-19 2022-02-01
CVE-2021-0261 A vulnerability in the HTTP/HTTPS service used by J-Web, Web Authentication, Dynamic-VPN (DVPN), Firewall Authentication Pass... 7.5 - HIGH 2021-04-22 2021-05-04
CVE-2021-0244 A signal handler race condition exists in the Layer 2 Address Learning Daemon (L2ALD) of Juniper Networks Junos OS due to the... 7.4 - HIGH 2021-04-22 2021-04-28
CVE-2021-0222 A vulnerability in Juniper Networks Junos OS allows an attacker to cause a Denial of Service (DoS) to the device by sending c... 7.4 - HIGH 2021-01-15 2021-02-05
CVE-2021-0217 A vulnerability in processing of certain DHCP packets from adjacent clients on EX Series and QFX Series switches running Juni... 7.4 - HIGH 2021-01-15 2022-08-05
CVE-2021-0211 An improper check for unusual or exceptional conditions in Juniper Networks Junos OS and Junos OS Evolved Routing Protocol Da... 10 - CRITICAL 2021-01-15 2022-01-18
CVE-2021-0207 An improper interpretation conflict of certain data between certain software components within the Juniper Networks Junos OS ... 7.5 - HIGH 2021-01-15 2021-02-05
CVE-2021-0203 On Juniper Networks EX and QFX5K Series platforms configured with Redundant Trunk Group (RTG), Storm Control profile applied ... 8.6 - HIGH 2021-01-15 2021-01-21

Known Affected Configurations (CPE V2.3)

Type Vendor Product Version Update Edition Language
HardwareJuniperEx3400-AllAllAll
© CVE.report 2026 |

Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. It is the responsibility of user to evaluate the accuracy, completeness or usefulness of any information, opinion, advice or other content. EACH USER WILL BE SOLELY RESPONSIBLE FOR ANY consequences of his or her direct or indirect use of this web site. ALL WARRANTIES OF ANY KIND ARE EXPRESSLY DISCLAIMED. This site will NOT BE LIABLE FOR ANY DIRECT, INDIRECT or any other kind of loss.

CVE, CWE, and OVAL are registred trademarks of The MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. This site includes MITRE data granted under the following license.

CVE.report and Source URL Uptime Status status.cve.report