CVE-2024-47509 Junos OS Evolved: Specific low privileged CLI commands and SNMP GET requests can trigger a resource leak #3

An Allocation of Resources Without Limits or Throttling vulnerability in the PFE management daemon evo-pfemand of Juniper Networks Junos OS Evolved allows an authenticated, network-based attacker to cause an FPC crash leading to a Denial of Service DoS.When specific SNMP GET operations or specifi...

CVE-2024-47508 Junos OS Evolved: Specific low privileged CLI commands and SNMP GET requests can trigger a resource leak #2

An Allocation of Resources Without Limits or Throttling vulnerability in the PFE management daemon evo-pfemand of Juniper Networks Junos OS Evolved allows an authenticated, network-based attacker to cause an FPC crash leading to a Denial of Service DoS.When specific SNMP GET operations or specifi...

CVE-2024-47508 Junos OS Evolved: Specific low privileged CLI commands and SNMP GET requests can trigger a resource leak #2

An Allocation of Resources Without Limits or Throttling vulnerability in the PFE management daemon evo-pfemand of Juniper Networks Junos OS Evolved allows an authenticated, network-based attacker to cause an FPC crash leading to a Denial of Service DoS.When specific SNMP GET operations or specifi...

CVE-2024-47508

This CVE refers to an Allocation of Resources Without Limits or Throttling in Juniper Junos OS Evolved, affecting evo-pfemand (PFE management daemon). The vulnerability arises from a GUID resource leak when specific SNMP GETs or low-privilege CLI commands are used, leading to exhaustion, FPC hang...

CVE-2024-47505 Junos OS Evolved: Specific low privileged CLI commands and SNMP GET requests can trigger a resource leak #1

An Allocation of Resources Without Limits or Throttling vulnerability in the PFE management daemon evo-pfemand of Juniper Networks Junos OS Evolved allows an authenticated, network-based attacker to cause an FPC crash leading to a Denial of Service DoS.When specific SNMP GET operations or specifi...

CVE-2024-47505 Junos OS Evolved: Specific low privileged CLI commands and SNMP GET requests can trigger a resource leak #1

An Allocation of Resources Without Limits or Throttling vulnerability in the PFE management daemon evo-pfemand of Juniper Networks Junos OS Evolved allows an authenticated, network-based attacker to cause an FPC crash leading to a Denial of Service DoS.When specific SNMP GET operations or specifi...

CVE-2024-47505

CVE-2024-47505 concerns Juniper Networks Junos OS Evolved, affecting the PFE management daemon evo-pfemand. The vulnerability is a GUID resource leak (allocation of resources without limits/throttling) that occurs when specific SNMP GET operations or low-privilege CLI commands are run. This can e...

CVE-2024-47502 Junos OS Evolved: TCP session state is not always cleared on the Routing Engine leading to DoS

An Allocation of Resources Without Limits or Throttling vulnerability in the kernel of Juniper Networks Junos OS Evolved allows an unauthenticated, network based attacker to cause a Denial of Service DoS. In specific cases the state of TCP sessions that are terminated is not cleared, which over...

CVE-2024-47502

CVE-2024-47502 affects Juniper Networks Junos OS Evolved. The issue is an Allocation of Resources Without Limits or Throttling in the kernel that can allow an unauthenticated, network-based attacker to trigger a DoS. In IPv4-only scenarios, TCP sessions terminated on the Routing Engine may not ha...

CVE-2024-47501 Junos OS: MX304, MX with MPC10/11/LC9600, and EX9200 with EX9200-15C: In a VPLS or Junos Fusion scenario specific show commands cause FPCs to crash

A NULL Pointer Dereference vulnerability in the packet forwarding engine pfe of Juniper Networks Junos OS on MX304, MX with MPC10/11/LC9600, and EX9200 with EX9200-15C allows a locally authenticated attacker with low privileges to cause a Denial of Service DoS. In a VPLS or Junos Fusion scenario,...

CVE-2024-47494

CVE-2024-47494 affects Juniper Networks Junos OS, specifically the AgentD process and related FPC handling. A TOCTOU race condition during telemetry polling can cause AgentD to reaping an already destroyed sensor, leading to memory corruption and a DoS when the FPC crashes. The FPC auto-recovers ...

CVE-2024-47494 Junos OS: Due to a race condition AgentD process causes a memory corruption and FPC reset

A Time-of-check Time-of-use TOCTOU Race Condition vulnerability in the AgentD process of Juniper Networks Junos OS allows an attacker who is already causing impact to established sessions which generates counter changes picked up by the AgentD process during telemetry polling, to move the AgentD...

CVE-2024-47494 Junos OS: Due to a race condition AgentD process causes a memory corruption and FPC reset

A Time-of-check Time-of-use TOCTOU Race Condition vulnerability in the AgentD process of Juniper Networks Junos OS allows an attacker who is already causing impact to established sessions which generates counter changes picked up by the AgentD process during telemetry polling, to move the AgentD...

CVE-2024-47493 Junos OS: MX Series: Trio-based FPCs: Continuous physical Interface flaps causes local FPC to crash

A Missing Release of Memory after Effective Lifetime vulnerability in the Packet Forwarding Engine PFE of the Juniper Networks Junos OS on the MX Series platforms with Trio-based FPCs allows an unauthenticated, adjacent attacker to cause a Denial of Service DoS. In case of channelized Modular...

CVE-2024-47493

CVE-2024-47493 affects Junos OS on MX Series with Trio-based FPCs. The vulnerability is a Missing Release of Memory after Effective Lifetime in the PFE, causing a heap memory leak during channelized MIC interface flap activity and potentially leading to DoS for unauthenticated adjacent attackers....

PUB-A-315191818

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PT-2024-7135

Name of the Vulnerable Software and Affected Versions Junos OS versions prior to 21.4R3-S9 Junos OS versions 22.2 prior to 22.2R3-S5 Junos OS versions 22.3 prior to 22.3R3-S4 Junos OS versions 22.4 prior to 22.4R3-S3 Junos OS versions 23.2 prior to 23.2R2-S2 Junos OS versions 23.4 prior to 23.4R2...

CVE-2024-39542 Junos OS and Junos OS Evolved: A malformed CFM packet or specific transit traffic leads to FPC crash

An Improper Validation of Syntactic Correctness of Input vulnerability in the Packet Forwarding Engine PFE of Juniper Networks Junos OS on MX Series with MPC10/11 or LC9600, MX304, and Junos OS Evolved on ACX Series and PTX Series allows an unauthenticated, network based attacker to cause a...

CVE-2024-39539 Junos OS: MX Series: Continuous subscriber logins will lead to a memory leak and eventually an FPC crash

A Missing Release of Memory after Effective Lifetime vulnerability in Juniper Networks Junos OS on MX Series allows an unauthenticated adjacent attacker to cause a Denial-of-Service DoS. In a subscriber management scenario continuous subscriber logins will trigger a memory leak and eventually lea...

CVE-2024-39539 Junos OS: MX Series: Continuous subscriber logins will lead to a memory leak and eventually an FPC crash

A Missing Release of Memory after Effective Lifetime vulnerability in Juniper Networks Junos OS on MX Series allows an unauthenticated adjacent attacker to cause a Denial-of-Service DoS. In a subscriber management scenario continuous subscriber logins will trigger a memory leak and eventually lea...