CVE-2024-5564
libndp - security update
8.1
HIGH
CVSS 3.1
EPSS 1.2%
Description
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.
How to fix CVE-2024-5564
To remediate CVE-2024-5564, upgrade the affected package to a fixed version below.
- Debian/libndp—upgrade to 1.6-1+deb11u1 or later
- —upgrade to 1.6-1+deb10u1 or later
- —upgrade to 1.6-1+deb11u1 or later
Is CVE-2024-5564 being exploited?
Low — EPSS is 1.2%, meaning exploitation activity has not been observed at scale.
Affected packages (3)
- from 0, < 1.6-1+deb11u1
- from 0, < 1.6-1+deb10u1
- from 0, < 1.6-1+deb11u1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH8.1 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H |