CVE catalog
CVE-2024-5564
libndp vulnerability
- Severity
- High · CVSS 8.1
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H - Published
- Source
- [NVD] · [CVE record]
- EPSS
- 1.17% · Oct 25, 2026
A vulnerability was found in libndp. This flaw allows a local malicious user to cause a buffer overflow in NetworkManager, triggered by sending a malformed IPv6 router advertisement packet. This issue occurred as libndp was not correctly validating the route length information. libndp: buffer overflow in route information length field Red Hat rates this as an Important severity, as a local attacker may gain enough information to jeopardize the environment's confidentiality, integrity and availability. The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Debian | libndp | sid | 1.9-1 | fixed |
| Debian | libndp | forky | 1.9-1 | fixed |
| Debian | libndp | trixie | 1.9-1 | fixed |
| Debian | libndp | bookworm | 1.8-1+deb12u1 | fixed |
| Debian | libndp | bookworm-security | 1.8-1+deb12u1 | fixed |
| Ubuntu | libndp | noble | 1.8-1+deb12u1 | fixed |
| Ubuntu | libndp | noble | 1.8-1fakesync1ubuntu0.24.04.1 | fixed |
| Ubuntu | libndp-dev | noble | 1.8-1fakesync1ubuntu0.24.04.1 | fixed |
| Ubuntu | libndp-tools | noble | 1.8-1fakesync1ubuntu0.24.04.1 | fixed |
| Ubuntu | libndp0 | noble | 1.8-1fakesync1ubuntu0.24.04.1 | fixed |
| Ubuntu | libndp | pro | 1.6-1 | vulnerable |
| Ubuntu | libndp | pro | 1.6-1ubuntu0.1~esm1 | fixed |
| Ubuntu | libndp | pro | 1.6-1 | vulnerable |
| Ubuntu | libndp | pro | 1.6-1ubuntu0.1~esm1 | fixed |
| Ubuntu | libndp | 20.04 | 1.7-0ubuntu1 | vulnerable |
| Ubuntu | libndp | 20.04 | 1.7-0ubuntu1.1 | fixed |
| Ubuntu | libndp | 22.04 | 1.8-0ubuntu2 | vulnerable |
| Ubuntu | libndp | 22.04 | 1.8-0ubuntu3 | vulnerable |
| Ubuntu | libndp | 22.04 | 1.8-0ubuntu3.1 | fixed |
| Ubuntu | libndp | 24.04 | 1.8-1fakesync1 | vulnerable |
| Ubuntu | libndp | 24.04 | 1.8-1fakesync1build1 | vulnerable |
| Ubuntu | libndp | 24.04 | 1.8-1fakesync1ubuntu0.24.04.1 | fixed |
| Ubuntu | libndp | 20.04 | 1.7-0ubuntu1 | vulnerable |
| Ubuntu | libndp | 20.04 | 1.7-0ubuntu1.1 | fixed |
| Ubuntu | libndp | 22.04 | 1.8-0ubuntu2 | vulnerable |
| Ubuntu | libndp | 22.04 | 1.8-0ubuntu3 | vulnerable |
| Ubuntu | libndp | 22.04 | 1.8-0ubuntu3.1 | fixed |
| Ubuntu | libndp | 24.04 | 1.8-1fakesync1 | vulnerable |
| Ubuntu | libndp | 24.04 | 1.8-1fakesync1build1 | vulnerable |
| Ubuntu | libndp | 24.04 | 1.8-1fakesync1ubuntu0.24.04.1 | fixed |
| Suse | libndp | linux micro 6.0 | 1.8-3.1 | fixed |
| Suse | libndp | linux enterprise server 12 sp5 | 1.6-4.5.1 | fixed |
| Suse | libndp | linux enterprise server for sap applications 12 sp5 | 1.6-4.5.1 | fixed |
| Opensuse | libndp | tumbleweed | 1.8-2.1 | fixed |
| Suse | libndp | linux enterprise micro 5.3 | 1.6-150000.3.3.1 | fixed |
| Suse | libndp | linux enterprise micro 5.4 | 1.6-150000.3.3.1 | fixed |
| Suse | libndp | linux enterprise micro 5.5 | 1.6-150000.3.3.1 | fixed |
| Suse | libndp | linux enterprise module for desktop applications 15 sp5 | 1.6-150000.3.3.1 | fixed |
| Suse | libndp | linux enterprise module for desktop applications 15 sp6 | 1.6-150000.3.3.1 | fixed |
| Suse | libndp | linux enterprise high performance computing 15 sp2-ltss | 1.6-150000.3.3.1 | fixed |
| Suse | libndp | linux enterprise high performance computing 15 sp3-ltss | 1.6-150000.3.3.1 | fixed |
| Suse | libndp | linux enterprise high performance computing 15 sp4-espos | 1.6-150000.3.3.1 | fixed |
| Suse | libndp | linux enterprise high performance computing 15 sp4-ltss | 1.6-150000.3.3.1 | fixed |
| Suse | libndp | linux enterprise server 15 sp2-ltss | 1.6-150000.3.3.1 | fixed |
| Suse | libndp | linux enterprise server 15 sp3-ltss | 1.6-150000.3.3.1 | fixed |
| Suse | libndp | linux enterprise server 15 sp4-ltss | 1.6-150000.3.3.1 | fixed |
| Suse | libndp | linux enterprise server for sap applications 15 sp2 | 1.6-150000.3.3.1 | fixed |
| Suse | libndp | linux enterprise server for sap applications 15 sp3 | 1.6-150000.3.3.1 | fixed |
| Suse | libndp | linux enterprise server for sap applications 15 sp4 | 1.6-150000.3.3.1 | fixed |
| Suse | libndp | enterprise storage 7.1 | 1.6-150000.3.3.1 | fixed |
| Opensuse | libndp | leap 15.5 | 1.6-150000.3.3.1 | fixed |
| Opensuse | libndp | leap 15.6 | 1.6-150000.3.3.1 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | libndp | source | sid | 1.8-2 | not yet assigned | Not reported | [1072366] |
| Debian | libndp | source | forky | 1.8-2 | not yet assigned | Not reported | [1072366] |
| Debian | libndp | source | trixie | 1.8-2 | not yet assigned | Not reported | [1072366] |
| Debian | libndp | source | bookworm | 1.8-1+deb12u1 | not yet assigned | Not reported | [1072366] |
| Ubuntu | libndp | deb | noble | 1.8-1+deb12u1 | Not reported | Not reported | Not reported |
| Ubuntu | libndp | deb | noble | 1.8-1fakesync1ubuntu0.24.04.1 | Not reported | Not reported | Not reported |
| Ubuntu | libndp-dev | deb | noble | 1.8-1fakesync1ubuntu0.24.04.1 | Not reported | Not reported | Not reported |
| Ubuntu | libndp-tools | deb | noble | 1.8-1fakesync1ubuntu0.24.04.1 | Not reported | Not reported | Not reported |
| Ubuntu | libndp0 | deb | noble | 1.8-1fakesync1ubuntu0.24.04.1 | Not reported | Not reported | Not reported |
| Ubuntu | libndp | deb | pro | 1.6-1ubuntu0.1~esm1 | Not reported | USN-7248-1 | Not reported |
| Ubuntu | libndp | deb | pro | 1.6-1ubuntu0.1~esm1 | Not reported | UBUNTU-CVE-2024-5564 | Not reported |
| Ubuntu | libndp | deb | 20.04 | 1.7-0ubuntu1.1 | Not reported | UBUNTU-CVE-2024-5564 | Not reported |
| Ubuntu | libndp | deb | 22.04 | 1.8-0ubuntu3.1 | Not reported | UBUNTU-CVE-2024-5564 | Not reported |
| Ubuntu | libndp | deb | 24.04 | 1.8-1fakesync1ubuntu0.24.04.1 | Not reported | UBUNTU-CVE-2024-5564 | Not reported |
| Ubuntu | libndp | deb | 20.04 | 1.7-0ubuntu1.1 | Not reported | USN-6830-1 | Not reported |
| Ubuntu | libndp | deb | 22.04 | 1.8-0ubuntu3.1 | Not reported | USN-6830-1 | Not reported |
| Ubuntu | libndp | deb | 24.04 | 1.8-1fakesync1ubuntu0.24.04.1 | Not reported | USN-6830-1 | Not reported |
| Suse | libndp | rpm | linux micro 6.0 | 1.8-3.1 | Not reported | SUSE-SU-2025:20088-1 | Not reported |
| Suse | libndp | rpm | linux enterprise server 12 sp5 | 1.6-4.5.1 | Not reported | SUSE-SU-2024:2541-1 | Not reported |
| Suse | libndp | rpm | linux enterprise server for sap applications 12 sp5 | 1.6-4.5.1 | Not reported | SUSE-SU-2024:2541-1 | Not reported |
| Opensuse | libndp | rpm | tumbleweed | 1.8-2.1 | Not reported | OPENSUSE-SU-2024:14112-1 | Not reported |
| Suse | libndp | rpm | linux enterprise micro 5.3 | 1.6-150000.3.3.1 | Not reported | SUSE-SU-2024:2283-1 | Not reported |
| Suse | libndp | rpm | linux enterprise micro 5.4 | 1.6-150000.3.3.1 | Not reported | SUSE-SU-2024:2283-1 | Not reported |
| Suse | libndp | rpm | linux enterprise micro 5.5 | 1.6-150000.3.3.1 | Not reported | SUSE-SU-2024:2283-1 | Not reported |
| Suse | libndp | rpm | linux enterprise module for desktop applications 15 sp5 | 1.6-150000.3.3.1 | Not reported | SUSE-SU-2024:2283-1 | Not reported |
| Suse | libndp | rpm | linux enterprise module for desktop applications 15 sp6 | 1.6-150000.3.3.1 | Not reported | SUSE-SU-2024:2283-1 | Not reported |
| Suse | libndp | rpm | linux enterprise high performance computing 15 sp2-ltss | 1.6-150000.3.3.1 | Not reported | SUSE-SU-2024:2283-1 | Not reported |
| Suse | libndp | rpm | linux enterprise high performance computing 15 sp3-ltss | 1.6-150000.3.3.1 | Not reported | SUSE-SU-2024:2283-1 | Not reported |
| Suse | libndp | rpm | linux enterprise high performance computing 15 sp4-espos | 1.6-150000.3.3.1 | Not reported | SUSE-SU-2024:2283-1 | Not reported |
| Suse | libndp | rpm | linux enterprise high performance computing 15 sp4-ltss | 1.6-150000.3.3.1 | Not reported | SUSE-SU-2024:2283-1 | Not reported |
| Suse | libndp | rpm | linux enterprise server 15 sp2-ltss | 1.6-150000.3.3.1 | Not reported | SUSE-SU-2024:2283-1 | Not reported |
| Suse | libndp | rpm | linux enterprise server 15 sp3-ltss | 1.6-150000.3.3.1 | Not reported | SUSE-SU-2024:2283-1 | Not reported |
| Suse | libndp | rpm | linux enterprise server 15 sp4-ltss | 1.6-150000.3.3.1 | Not reported | SUSE-SU-2024:2283-1 | Not reported |
| Suse | libndp | rpm | linux enterprise server for sap applications 15 sp2 | 1.6-150000.3.3.1 | Not reported | SUSE-SU-2024:2283-1 | Not reported |
| Suse | libndp | rpm | linux enterprise server for sap applications 15 sp3 | 1.6-150000.3.3.1 | Not reported | SUSE-SU-2024:2283-1 | Not reported |
| Suse | libndp | rpm | linux enterprise server for sap applications 15 sp4 | 1.6-150000.3.3.1 | Not reported | SUSE-SU-2024:2283-1 | Not reported |
| Suse | libndp | rpm | enterprise storage 7.1 | 1.6-150000.3.3.1 | Not reported | SUSE-SU-2024:2283-1 | Not reported |
| Opensuse | libndp | rpm | leap 15.5 | 1.6-150000.3.3.1 | Not reported | SUSE-SU-2024:2283-1 | Not reported |
| Opensuse | libndp | rpm | leap 15.6 | 1.6-150000.3.3.1 | Not reported | SUSE-SU-2024:2283-1 | Not reported |
OpenFactory catalog packages
[openSUSE Tumbleweed]
- [libndp0]Unknown
Source package: [libndp]
Details (1)
1.9-1.2· x86_64 · tumbleweedUnknown · Fixed:
1.8-2.1Version impact unknown
usn · libndp · opensuse · tumbleweed
- [libndp-devel]Unknown
Source package: [libndp]
Details (1)
1.9-1.2· x86_64 · tumbleweedUnknown · Fixed:
1.8-2.1Version impact unknown
usn · libndp · opensuse · tumbleweed
- [libndp]Fixed
Source package: [libndp]
Details (1)
1.9-1.2· x86_64 · tumbleweedFixed · Fixed:
1.8-2.1usn · libndp · opensuse · tumbleweed
[Debian 12 (Bookworm)]
- [libndp0]Fixed
Source package: [libndp]
Details (4)
1.8-1+deb12u1· amd64 · bookwormFixed · Fixed:
1.8-1+deb12u1usn · libndp · debian · bookworm; usn · libndp · debian · 12
1.8-1+deb12u1· arm64 · bookwormFixed · Fixed:
1.8-1+deb12u1usn · libndp · debian · bookworm; usn · libndp · debian · 12
1.8-1+deb12u1· amd64 · bookworm-securityFixed · Fixed:
1.8-1+deb12u1usn · libndp · debian · bookworm; usn · libndp · debian · 12
1.8-1+deb12u1· arm64 · bookworm-securityFixed · Fixed:
1.8-1+deb12u1usn · libndp · debian · bookworm; usn · libndp · debian · 12
- [libndp-dev]Fixed
Source package: [libndp]
Details (4)
1.8-1+deb12u1· amd64 · bookwormFixed · Fixed:
1.8-1+deb12u1usn · libndp · debian · bookworm; usn · libndp · debian · 12
1.8-1+deb12u1· arm64 · bookwormFixed · Fixed:
1.8-1+deb12u1usn · libndp · debian · bookworm; usn · libndp · debian · 12
1.8-1+deb12u1· amd64 · bookworm-securityFixed · Fixed:
1.8-1+deb12u1usn · libndp · debian · bookworm; usn · libndp · debian · 12
1.8-1+deb12u1· arm64 · bookworm-securityFixed · Fixed:
1.8-1+deb12u1usn · libndp · debian · bookworm; usn · libndp · debian · 12
- [libndp-tools]Fixed
Source package: [libndp]
Details (4)
1.8-1+deb12u1· amd64 · bookwormFixed · Fixed:
1.8-1+deb12u1usn · libndp · debian · bookworm; usn · libndp · debian · 12
1.8-1+deb12u1· arm64 · bookwormFixed · Fixed:
1.8-1+deb12u1usn · libndp · debian · bookworm; usn · libndp · debian · 12
1.8-1+deb12u1· amd64 · bookworm-securityFixed · Fixed:
1.8-1+deb12u1usn · libndp · debian · bookworm; usn · libndp · debian · 12
1.8-1+deb12u1· arm64 · bookworm-securityFixed · Fixed:
1.8-1+deb12u1usn · libndp · debian · bookworm; usn · libndp · debian · 12
[Debian 13 (Trixie)]
- [libndp0]Fixed
Source package: [libndp]
Details (2)
1.9-1+b1· amd64 · trixieFixed · Fixed:
1.8-2usn · libndp · debian · 13
1.9-1+b1· arm64 · trixieFixed · Fixed:
1.8-2usn · libndp · debian · 13
- [libndp-dev]Fixed
Source package: [libndp]
Details (2)
1.9-1+b1· amd64 · trixieFixed · Fixed:
1.8-2usn · libndp · debian · 13
1.9-1+b1· arm64 · trixieFixed · Fixed:
1.8-2usn · libndp · debian · 13
- [libndp-tools]Fixed
Source package: [libndp]
Details (2)
1.9-1+b1· amd64 · trixieFixed · Fixed:
1.8-2usn · libndp · debian · 13
1.9-1+b1· arm64 · trixieFixed · Fixed:
1.8-2usn · libndp · debian · 13
Observed:
References
- [https://access.redhat.com/errata/RHBA-2025:6631]
- [https://ftp.suse.com/pub/projects/security/csaf/esea-2024_0568.json]
- [https://osv.dev/vulnerability/DEBIAN-CVE-2024-5564]
- [https://osv.dev/vulnerability/DLA-3837-1]
- [https://osv.dev/vulnerability/DSA-5713-1]
- [https://osv.dev/vulnerability/SUSE-SU-2024:2283-1]
- [https://osv.dev/vulnerability/SUSE-SU-2024:2541-1]
- [https://osv.dev/vulnerability/SUSE-SU-2025:20088-1]
- [https://osv.dev/vulnerability/UBUNTU-CVE-2024-5564]
- [https://osv.dev/vulnerability/USN-6830-1]
- [https://osv.dev/vulnerability/USN-7248-1]
- [https://osv.dev/vulnerability/openSUSE-SU-2024:14112-1]
- [https://security-tracker.debian.org/tracker/CVE-2024-5564]
- [https://ubuntu.com/security/notices/USN-6830-1]
- [https://wid.cert-bund.de/.well-known/csaf/white/2024/wid-sec-w-2024-1635.json]
[CERT-Bund public advisories] · [Debian Security Tracker] · [FIRST EPSS] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX] · [SUSE security advisories and VEX] · [Ubuntu Security Notices (USN)]