HIGH 7.1 NVD

CVE-2026-102051

An Improper Release of Memory Before Removing Last Reference vulnerability in the l2cpd process of Juniper Networks Junos OS and Junos OS Evolved platforms allo

An Improper Release of Memory Before Removing Last Reference vulnerability in the l2cpd process of Juniper Networks Junos OS and Junos OS Evolved platforms allows an adjacent unauthenticated attacker to cause l2cpd memory exhaustion and Layer 2 control-plane disruption via LLDP traffic when fast receive processing is enabled.

References

https://supportportal.juniper.net/JSA112187

Published: 2026-10-14 · Source: NVD · Feed updated: 2026-10-14

This high severity vulnerability with a CVSS score of 7.1 was published on 2026-10-14 via NVD.

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