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juniper junos 21.3 vulnerabilities and exploits
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NA
CVE-2023-44198
An Improper Check for Unusual or Exceptional Conditions vulnerability in the SIP ALG of Juniper Networks Junos OS on SRX Series and MX Series allows an unauthenticated network-based malicious user to cause an integrity impact in connected networks. If the SIP ALG is configured a...
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
NA
CVE-2023-44199
An Improper Check for Unusual or Exceptional Conditions vulnerability in the Packet Forwarding Engine (PFE) of Juniper Networks Junos OS on MX Series allows a network-based, unauthenticated malicious user to cause a Denial of Service (DoS). On Junos MX Series platforms with Prec...
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
NA
CVE-2023-44203
An Improper Check or Handling of Exceptional Conditions vulnerability in the Packet Forwarding Engine (pfe) of Juniper Networks Junos OS on QFX5000 Series, EX2300, EX3400, EX4100, EX4400 and EX4600 allows a adjacent malicious user to send specific traffic, which leads to packet ...
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
NA
CVE-2023-44201
An Incorrect Permission Assignment for Critical Resource vulnerability in a specific file of Juniper Networks Junos OS and Junos OS Evolved allows a local authenticated malicious user to read configuration changes without having the permissions. When a user with the respective p...
Juniper Junos 20.4
Juniper Junos 21.1
Juniper Junos 21.2
Juniper Junos 21.3
Juniper Junos 21.4
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
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-2023-44197
An Out-of-Bounds Write vulnerability in the Routing Protocol Daemon (rpd) of Juniper Networks Junos OS and Junos OS Evolved allows an unauthenticated, network-based malicious user to cause a Denial of Service (DoS). On all Junos OS and Junos OS Evolved devices an rpd crash and r...
Juniper Junos 20.4
Juniper Junos Os Evolved 20.4
Juniper Junos 21.1
Juniper Junos 21.2
Juniper Junos Os Evolved 21.1
Juniper Junos Os Evolved 21.2
Juniper Junos Os Evolved 21.3
Juniper Junos 21.3
Juniper Junos 21.4
Juniper Junos Os Evolved
Juniper Junos Os Evolved 21.4
Juniper Junos
NA
CVE-2023-44184
An Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in the management daemon (mgd) process of Juniper Networks Junos OS and Junos OS Evolved allows a network-based authenticated low-privileged attacker, by executing a specific command via NET...
Juniper Junos 20.4
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 22.4
Juniper Junos Os Evolved 22.4
Juniper Junos Os Evolved
NA
CVE-2023-44175
A Reachable Assertion vulnerability in the routing protocol daemon (rpd) of Juniper Networks Junos OS and Junos OS Evolved allows to send specific genuine PIM packets to the device resulting in rpd to crash causing a Denial of Service (DoS). Continued receipt and processing of t...
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 22.3
Juniper Junos Os Evolved 22.4
Juniper Junos Os Evolved 23.2
NA
CVE-2023-22392
A Missing Release of Memory after Effective Lifetime vulnerability in the Packet Forwarding Engine (PFE) of Juniper Networks Junos OS allows an adjacent, unauthenticated malicious user to cause a Denial of Service (DoS). PTX3000, PTX5000, QFX10000, PTX1000, PTX10002, and PTX1000...
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-2023-36839
An Improper Validation of Specified Quantity in Input vulnerability in the Layer-2 control protocols daemon (l2cpd) of Juniper Networks Junos OS and Junos OS Evolved allows an unauthenticated adjacent attacker who sends specific LLDP packets to cause a Denial of Service(DoS). Th...
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 22.4
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
Juniper Junos Os Evolved 22.4
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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