CVE-2022-22172

CVE-2022-22172 describes a memory leak in Juniper Networks Junos OS and Junos OS Evolved the Layer-2 control protocols daemon (l2cpd). An unauthenticated adjacent attacker can exploit specific LLDP packets to trigger memory exhaustion, causing a DoS. Impact includes potential STP re-convergence a...

CVE-2022-22172 Junos OS and Junos OS Evolved: An l2cpd memory leak can occur when specific LLDP packets are received leading to a DoS

A 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. Continued exploitation can lead to memory exhaustion and thereby a...

Juniper Junos OS Vulnerability (JSA11278)

The version of Junos OS installed on the remote host is affected by a vulnerability as referenced in the JSA11278 advisory. - A 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 a...