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The memory utilization of the L2CPd process can be monitored with the following command: show system processes extensive | match l2cpd 1234 root 52 0 521M 43412K RUN 1 4:02 34.47% l2cpd This issue affects: Juniper Networks Junos OS 18.4 version 18.4R2-S4 and later versions prior to 18.4R2-S10. Also if any services depend on LLDP state (like PoE or VoIP device recognition) then these will also be affected. The impact of the l2cpd cores is that if any of the stp protocols (rstp, mstp or vstp) is used then stp re-converges and traffic loss will occur during that time. This issue occurs when specific LLDP packets are received. Continued exploitation can lead to memory exhaustion and thereby a Denial of Service (DoS). An access control issue in D-Link DVG-G5402SP GE_1.03 allows unauthenticated attackers to escalate privileges via arbitrarily editing VoIP SIB profiles.ĭinstar FXO Analog VoIP Gateway DAG2000-16O is vulnerable to Cross Site Scripting (XSS).īeijing Zed-3 Technologies Co.,Ltd VoIP simpliclty ASG 8.7 (20181130-16:12) has a Weak password vulnerability.īeijing Zed-3 Technologies Co.,Ltd VoIP simpliclty ASG 8.7 (20181130-16:12) is vulnerable to Cross Site Scripting (XSS).Ī Missing Release of Memory after Effective Lifetime vulnerability in the Layer-2 control protocols daemon (l2cpd) of Juniper Networks Junos OS and Junos OS Evolved allows an unauthenticated adjacent attacker to cause a memory leak.
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