CVE-2024-5564 — Classic Buffer Overflow in Libndp

CWE-120 — Classic Buffer Overflow9 documents8 sources
Severity
8.1HIGHNVD
EPSS
1.1%
top 22.38%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
8
LibndpDebian LibndpMsrc Azl3 Libndp 1.8-2 ON Azure Linux 3.0+5 more
Timeline
PublishedMay 31
Latest updateFeb 3

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.

CVSS vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:HExploitability: 2.2 | Impact: 5.9

Affected Packages8 packages

▶debiandebian/libndp< libndp 1.8-1+deb12u1 (bookworm)
▶Debianlibndp/libndp< 1.6-1+deb11u1+3

🔴Vulnerability Details

2
OSV
CVE-2024-5564: A vulnerability was found in libndp↗2024-05-31
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GHSA
GHSA-rx7p-m6c3-777g: A vulnerability was found in libndp↗2024-05-31
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📋Vendor Advisories

5
Ubuntu
libndp vulnerability↗2025-02-03
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Ubuntu
libndp vulnerability↗2024-06-12
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Red Hat
libndp: buffer overflow in route information length field↗2024-05-31
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Microsoft
Libndp: buffer overflow in route information length field↗2024-05-14
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Debian
CVE-2024-5564: libndp - A vulnerability was found in libndp. This flaw allows a local malicious user to ...↗2024
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💬Community

1
Bugzilla
CVE-2024-27012 kernel: netfilter: nf_tables: restore set elements when delete set fails↗2024-05-01
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