libndp: Libndp is a library (used by NetworkManager) that provides a wrapper for the IPv6 Neighbor Discovery Protocol
CVE-2024-5564 is fixed in 3 products on 1 platform, first by libndp-tools 1.6-1ubuntu0.1~esm1, released May 31, 2024. It is not reported as exploited. Patch Radar priority: High.
Libndp is a library (used by NetworkManager) that provides a wrapper for the IPv6 Neighbor Discovery Protocol. It also provides a tool named ndptool for sending and receiving NDP messages. Security Fix(es): * libndp: buffer overflow in route information length field (CVE-2024-5564) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer the CVE page(s) listed in the References section.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| libndp · Debian 11.6 (bullseye) | 1.6-1+deb11u1 | DSA-5713-1 | Jun 16, 2024 |
| libndp · Debian 12.15 (bookworm) | 1.8-1+deb12u1 | DSA-5713-1 | Jun 16, 2024 |
| libndp · Debian 13.5 (trixie) | 1.8-2 | DEBIAN-CVE-2024-5564 | May 31, 2024 |
| libndp · Debian 14 | 1.8-2 | DEBIAN-CVE-2024-5564 | May 31, 2024 |
| libndp · RHEL 8 | 0:1.7-7.el8_10 | RHSA-2024:4620 | Jul 18, 2024 |
| libndp · RHEL 9 | 0:1.8-6.el9_4 | RHSA-2024:4636 | Jul 18, 2024 |
| libndp · almalinux 8 | 1.7-7.el8_10.alma.1 | ALSA-2024:4620 | Jul 18, 2024 |
| libndp · almalinux 9 | 1.8-6.el9_4.alma.1 | ALSA-2024:4636 | Jul 18, 2024 |
| libndp · ol 10 | 0:1.9-2.el10 | libndp 0:1.9-2.el10 | Jun 9, 2025 |
| libndp · ol 8 | 0:1.7-7.el8_10 | ELSA-2024-4620 | Jul 18, 2024 |
| libndp · ol 9 | 0:1.8-6.el9_4 | ELSA-2024-4636 | Jul 18, 2024 |
| libndp · opensuse-leap 15.6 | 1.6-150000.3.3.1 | SUSE-SU-2024:2283-1 | Jul 2, 2024 |
| libndp · rocky 8 | 0:1.7-7.el8_10 | RLSA-2024:4620 | Jul 26, 2024 |
| libndp · rocky 9 | 0:1.8-6.el9_4 | RLSA-2024:4636 | Jul 26, 2024 |
| libndp · sles 15.6 | 1.6-150000.3.3.1 | SUSE-SU-2024:2283-1 | Jul 2, 2024 |
| libndp-tools · Ubuntu 18.04.6 LTS (bionic) | 1.6-1ubuntu0.1~esm1 | libndp-tools 1.6-1ubuntu0.1~esm1 | May 31, 2024 |
| libndp-tools · Ubuntu 20.04 LTS (focal) | 1.7-0ubuntu1.1 | libndp-tools 1.7-0ubuntu1.1 | May 31, 2024 |
| libndp-tools · Ubuntu 22.04.1 LTS (jammy) | 1.8-0ubuntu3.1 | libndp-tools 1.8-0ubuntu3.1 | May 31, 2024 |
| libndp-tools · Ubuntu 24.04.5 LTS (noble) | 1.8-1fakesync1ubuntu0.24.04.1 | libndp-tools 1.8-1fakesync1ubuntu0.24.04.1 | May 31, 2024 |
| libndp0 · Ubuntu 18.04.6 LTS (bionic) | 1.6-1ubuntu0.1~esm1 | libndp0 1.6-1ubuntu0.1~esm1 | May 31, 2024 |
| libndp0 · Ubuntu 20.04 LTS (focal) | 1.7-0ubuntu1.1 | libndp0 1.7-0ubuntu1.1 | May 31, 2024 |
| libndp0 · Ubuntu 22.04.1 LTS (jammy) | 1.8-0ubuntu3.1 | libndp0 1.8-0ubuntu3.1 | May 31, 2024 |
| libndp0 · Ubuntu 24.04.5 LTS (noble) | 1.8-1fakesync1ubuntu0.24.04.1 | libndp0 1.8-1fakesync1ubuntu0.24.04.1 | May 31, 2024 |
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