Known Vulnerabilities for Ex4300 by Juniper

Listed below are 10 of the newest known vulnerabilities associated with "Ex4300" 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 Ex4300

Known Vulnerabilities

CVE Shortened Description Severity Publish Date Last Modified
CVE-2022-22226 In VxLAN scenarios on EX4300-MP, EX4600, QFX5000 Series devices an Uncontrolled Memory Allocation vulnerability in the Packet... 6.5 - 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-2022-22191 A Denial of Service (DoS) vulnerability in the processing of a flood of specific ARP traffic in Juniper Networks Junos OS on ... 6.5 - MEDIUM 2022-04-14 2022-04-21
CVE-2021-0243 Improper Handling of Unexpected Data in the firewall policer of Juniper Networks Junos OS on EX4300 switches allows matching ... 4.7 - MEDIUM 2021-04-22 2021-04-27
CVE-2021-0242 A vulnerability due to the improper handling of direct memory access (DMA) buffers on EX4300 switches on Juniper Networks Jun... 6.5 - MEDIUM 2021-04-22 2022-08-05
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
Results limited to 10 most recent vulnerabilities

Known Affected Configurations (CPE V2.3)

Type Vendor Product Version Update Edition Language
HardwareJuniperEx4300-AllAllAll
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