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juniper junos 21.3 vulnerabilities and exploits
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NA
CVE-2023-44194
An Incorrect Default Permissions vulnerability in Juniper Networks Junos OS allows an unauthenticated attacker with local access to the device to create a backdoor with root privileges. The issue is caused by improper directory permissions on a certain system directory, allowing...
Juniper Junos 20.4
Juniper Junos 21.1
Juniper Junos 21.2
Juniper Junos 21.3
Juniper Junos 21.4
Juniper Junos
NA
CVE-2023-44176
A Stack-based Buffer Overflow vulnerability in the CLI command of Juniper Networks Junos OS allows a low privileged malicious user to execute a specific CLI commands leading to Denial of Service. Repeated actions by the attacker will create a sustained Denial of Service (DoS) co...
Juniper Junos 20.4
Juniper Junos 21.2
Juniper Junos 21.3
Juniper Junos 21.4
Juniper Junos 22.1
Juniper Junos 22.2
Juniper Junos 22.3
Juniper Junos
Juniper Junos 22.4
Juniper Junos Os Evolved 20.4
Juniper Junos Os Evolved 21.2
Juniper Junos Os Evolved 21.3
Juniper Junos Os Evolved
Juniper Junos Os Evolved 21.4
Juniper Junos Os Evolved 22.1
Juniper Junos Os Evolved 22.2
Juniper Junos Os Evolved 22.3
Juniper Junos Os Evolved 22.4
NA
CVE-2023-44177
A Stack-based Buffer Overflow vulnerability in the CLI command of Juniper Networks Junos and Junos EVO allows a low privileged malicious user to execute a specific CLI commands leading to Denial of Service. Repeated actions by the attacker will create a sustained Denial of Servi...
Juniper Junos 20.4
Juniper Junos 21.2
Juniper Junos 21.3
Juniper Junos 21.4
Juniper Junos 22.1
Juniper Junos 22.2
Juniper Junos 22.3
Juniper Junos
Juniper Junos 22.4
Juniper Junos Os Evolved 20.4
Juniper Junos Os Evolved 21.2
Juniper Junos Os Evolved 21.3
Juniper Junos Os Evolved
Juniper Junos Os Evolved 21.4
Juniper Junos Os Evolved 22.1
Juniper Junos Os Evolved 22.2
Juniper Junos Os Evolved 22.3
Juniper Junos Os Evolved 22.4
NA
CVE-2023-44178
A Stack-based Buffer Overflow vulnerability in the CLI command of Juniper Networks Junos OS allows a low privileged malicious user to execute a specific CLI commands leading to Denial of Service. Repeated actions by the attacker will create a sustained Denial of Service (DoS) co...
Juniper Junos 20.4
Juniper Junos 21.2
Juniper Junos 21.3
Juniper Junos 21.4
Juniper Junos 22.1
Juniper Junos 22.2
Juniper Junos 22.3
Juniper Junos
Juniper Junos 22.4
Juniper Junos Os Evolved 20.4
Juniper Junos Os Evolved 21.2
Juniper Junos Os Evolved 21.3
Juniper Junos Os Evolved
Juniper Junos Os Evolved 21.4
Juniper Junos Os Evolved 22.1
Juniper Junos Os Evolved 22.2
Juniper Junos Os Evolved 22.3
Juniper Junos Os Evolved 22.4
NA
CVE-2023-44182
An Unchecked Return Value vulnerability in the user interfaces to the Juniper Networks Junos OS and Junos OS Evolved, the CLI, the XML API, the XML Management Protocol, the NETCONF Management Protocol, the gNMI interfaces, and the J-Web User Interfaces causes unintended effects ...
Juniper Junos 20.4
Juniper Junos 21.1
Juniper Junos 21.2
Juniper Junos 21.3
Juniper Junos 21.4
Juniper Junos Os Evolved 21.4
Juniper Junos 22.1
Juniper Junos Os Evolved 22.1
Juniper Junos 22.2
Juniper Junos Os Evolved 22.2
Juniper Junos 22.3
Juniper Junos Os Evolved 22.3
Juniper Junos
Juniper Junos Os Evolved
NA
CVE-2023-44183
An Improper Input Validation vulnerability in the VxLAN packet forwarding engine (PFE) of Juniper Networks Junos OS on QFX5000 Series, EX4600 Series devices allows an unauthenticated, adjacent attacker, sending two or more genuine packets in the same VxLAN topology to possibly c...
Juniper Junos 18.4
Juniper Junos 19.1
Juniper Junos 19.2
Juniper Junos 19.3
Juniper Junos 19.4
Juniper Junos 20.1
Juniper Junos 20.2
Juniper Junos 20.3
Juniper Junos 20.4
Juniper Junos 21.1
Juniper Junos 21.2
Juniper Junos 21.3
Juniper Junos 21.4
Juniper Junos 22.1
Juniper Junos 22.2
Juniper Junos 22.3
Juniper Junos 22.4
NA
CVE-2023-44185
An Improper Input Validation vulnerability in the routing protocol daemon (rpd) of Juniper Networks allows an malicious user to cause a Denial of Service (DoS )to the device upon receiving and processing a specific malformed ISO VPN BGP UPDATE packet. Continued receipt of this p...
Juniper Junos 20.4
Juniper Junos 21.1
Juniper Junos 21.2
Juniper Junos 21.3
Juniper Junos 21.4
Juniper Junos 22.1
Juniper Junos 22.2
Juniper Junos 22.3
Juniper Junos
Juniper Junos Os Evolved 20.4
Juniper Junos Os Evolved 21.1
Juniper Junos Os Evolved 21.2
Juniper Junos Os Evolved 21.3
Juniper Junos Os Evolved
Juniper Junos Os Evolved 21.4
Juniper Junos Os Evolved 22.1
Juniper Junos Os Evolved 22.2
Juniper Junos Os Evolved 22.3
NA
CVE-2023-44191
An Allocation of Resources Without Limits or Throttling vulnerability in Juniper Networks Junos OS allows an unauthenticated, network-based malicious user to cause Denial of Service (DoS). On all Junos OS QFX5000 Series and EX4000 Series platforms, when a high number of VLANs ar...
Juniper Junos 21.1
Juniper Junos 21.2
Juniper Junos 21.3
Juniper Junos 21.4
Juniper Junos 22.1
Juniper Junos 22.2
Juniper Junos 22.3
Juniper Junos 22.4
NA
CVE-2023-44192
An Improper Input Validation vulnerability in the Packet Forwarding Engine of Juniper Networks Junos OS allows an unauthenticated, network-based malicious user to cause memory leak, leading to Denial of Service (DoS). On all Junos OS QFX5000 Series platforms, when pseudo-VTEP (V...
Juniper Junos
Juniper Junos 20.4
Juniper Junos 21.1
Juniper Junos 21.2
Juniper Junos 21.3
Juniper Junos 21.4
Juniper Junos 22.1
Juniper Junos 22.2
Juniper Junos 22.3
Juniper Junos 22.4
NA
CVE-2023-44193
An Improper Release of Memory Before Removing Last Reference vulnerability in Packet Forwarding Engine (PFE) of Juniper Networks Junos OS allows a local, low privileged malicious user to cause an FPC crash, leading to Denial of Service (DoS). On all Junos MX Series with MPC1 - M...
Juniper Junos
Juniper Junos 20.4
Juniper Junos 21.1
Juniper Junos 21.2
Juniper Junos 21.3
Juniper Junos 21.4
Juniper Junos 22.1
Juniper Junos 22.2
Juniper Junos 22.3
CVSSv2
CVSSv2
CVSSv3
VMScore
Recommendations:
CVE-2023-21991
CVE-2024-32674
path traversal
CVE-2023-21987
denial of service
dos
CVE-2024-4647
CVE-2024-25519
CVE-2024-33612
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