Filtered by vendor Lldpd Project Subscriptions
Filtered by product Lldpd Subscriptions
Total 5 CVE
CVE Vendors Products Updated CVSS v3.1
CVE-2023-41910 2 Lldpd Project, Redhat 2 Lldpd, Enterprise Linux 2024-09-30 9.8 Critical
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 an out-of-bounds read on heap memory. This occurs in cdp_decode in daemon/protocols/cdp.c.
CVE-2015-8012 1 Lldpd Project 1 Lldpd 2024-08-06 7.5 High
lldpd before 0.8.0 allows remote attackers to cause a denial of service (assertion failure and daemon crash) via a malformed packet.
CVE-2015-8011 4 Debian, Fedoraproject, Lldpd Project and 1 more 8 Debian Linux, Fedora, Lldpd and 5 more 2024-08-06 9.8 Critical
Buffer overflow in the lldp_decode function in daemon/protocols/lldp.c in lldpd before 0.8.0 allows remote attackers to cause a denial of service (daemon crash) and possibly execute arbitrary code via vectors involving large management addresses and TLV boundaries.
CVE-2020-27827 5 Fedoraproject, Lldpd Project, Openvswitch and 2 more 28 Fedora, Lldpd, Openvswitch and 25 more 2024-08-04 7.5 High
A flaw was found in multiple versions of OpenvSwitch. Specially crafted LLDP packets can cause memory to be lost when allocating data to handle specific optional TLVs, potentially causing a denial of service. The highest threat from this vulnerability is to system availability.
CVE-2021-43612 3 Fedoraproject, Lldpd Project, Redhat 3 Fedora, Lldpd, Enterprise Linux 2024-08-04 7.5 High
In lldpd before 1.0.13, when decoding SONMP packets in the sonmp_decode function, it's possible to trigger an out-of-bounds heap read via short SONMP packets.