https://cve.radiocsirt.org Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Sat, 03 Oct 2026 17:43:40 +0000 https://cve.radiocsirt.org/vuln/certfr-2026-avi-0753 certfr-2026-avi-0753 https://cve.radiocsirt.org/vuln/certfr-2026-avi-0753 https://cve.radiocsirt.org/vuln/euvd-2026-326482 EUVD-2026-326482 https://cve.radiocsirt.org/vuln/euvd-2026-326482 https://cve.radiocsirt.org/vuln/fkie_cve-2026-46433 <p>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 memmove() to shift the frame payload 4 bytes left. The third argument (byte count) is s - 2 * ETHER_ADDR_LEN but should be s - 2 * ETHER_ADDR_LEN - 4, causing a 4-byte heap buffer over-read past the malloc(h_mtu) allocation when the received frame size equals the interface MTU. This issue has been patched in version 1.0.22.</p> <p>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 memmove() to shift the frame payload 4 bytes left. The third argument (byte count) is s - 2 * ETHER_ADDR_LEN but should be s - 2 * ETHER_ADDR_LEN - 4, causing a 4-byte heap buffer over-read past the malloc(h_mtu) allocation when the received frame size equals the interface MTU. This issue has been patched in version 1.0.22.</p> https://cve.radiocsirt.org/vuln/fkie_cve-2026-46433 https://cve.radiocsirt.org/vuln/msrc_cve-2026-46433 msrc_CVE-2026-46433 https://cve.radiocsirt.org/vuln/msrc_cve-2026-46433 https://cve.radiocsirt.org/vuln/opensuse-su-2026:10794-1 <p>liblldpctl4-1.0.22-1.1 on GA media</p> <p>liblldpctl4-1.0.22-1.1 on GA media</p> https://cve.radiocsirt.org/vuln/opensuse-su-2026:10794-1 https://cve.radiocsirt.org/vuln/ubuntu-cve-2026-46433 <p><strong>Affected:</strong> Ubuntu:Pro:16.04:LTS: openvswitch, Ubuntu:16.04:LTS: lldpd, Ubuntu:Pro:18.04:LTS: openvswitch, Ubuntu:18.04:LTS: lldpd, Ubuntu:20.04:LTS: openvswitch, Ubuntu:20.04:LTS: lldpd, Ubuntu:22.04:LTS: lldpd, Ubuntu:22.04:LTS: openvswitch, Ubuntu:24.04:LTS: lldpd, Ubuntu:24.04:LTS: openvswitch and 4 more</p> <p>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 memmove() to shift the frame payload 4 bytes left. The third argument (byte count) is s - 2 * ETHER_ADDR_LEN but should be s - 2 * ETHER_ADDR_LEN - 4, causing a 4-byte heap buffer over-read past the malloc(h_mtu) allocation when the received frame size equals the interface MTU. This issue has been patched in version 1.0.22.</p> <p><strong>Affected:</strong> Ubuntu:Pro:16.04:LTS: openvswitch, Ubuntu:16.04:LTS: lldpd, Ubuntu:Pro:18.04:LTS: openvswitch, Ubuntu:18.04:LTS: lldpd, Ubuntu:20.04:LTS: openvswitch, Ubuntu:20.04:LTS: lldpd, Ubuntu:22.04:LTS: lldpd, Ubuntu:22.04:LTS: openvswitch, Ubuntu:24.04:LTS: lldpd, Ubuntu:24.04:LTS: openvswitch and 4 more</p> <p>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 memmove() to shift the frame payload 4 bytes left. The third argument (byte count) is s - 2 * ETHER_ADDR_LEN but should be s - 2 * ETHER_ADDR_LEN - 4, causing a 4-byte heap buffer over-read past the malloc(h_mtu) allocation when the received frame size equals the interface MTU. This issue has been patched in version 1.0.22.</p> https://cve.radiocsirt.org/vuln/ubuntu-cve-2026-46433