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Vendor/product archive

lldpd_project / lldpd CVEs

Beta · best-effort

6 CVEs tagged to lldpd_project / lldpd2 Critical, 3 High, 1 Medium, 0 Low, 0 Unrated.

CVE-2026-46433

Published Jun 9, 2026

lldpd is an implementation of IEEE 802.1ab (LLDP). Prior to version 1.0.22, lldpd_decode() in src/daemon/lldpd.c strips 802.1Q VLAN tags from received Ethernet frames by calling m…

CVSS 6.5 · Medium
evidence mentions
5
Buzz score
27.9
Vendor/product tagsBeta · best-effort

CVE-2023-41910

Published Sep 5, 2023

An issue was discovered in lldpd before 1.0.17. By crafting a CDP PDU packet with specific CDP_TLV_ADDRESSES TLVs, a malicious actor can remotely force the lldpd daemon to perform…

CVSS 9.8 · Critical
Vendor/product tagsBeta · best-effort

CVE-2015-8012

Published Jan 28, 2020

lldpd before 0.8.0 allows remote attackers to cause a denial of service (assertion failure and daemon crash) via a malformed packet.

CVSS 7.5 · High
Vendor/product tagsBeta · best-effort
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