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ubuntucveUbuntu.comUB:CVE-2024-5564
HistoryMay 31, 2024 - 12:00 a.m.

CVE-2024-5564

2024-05-3100:00:00
ubuntu.com
ubuntu.com
9
libndp
buffer overflow
networkmanager
ipv6
router advertisement
debian
bugzilla
red hat
github
validation
route length
security vulnerability

7.4 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

0.0004 Low

EPSS

Percentile

15.7%

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.

Bugs

OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchlibndp< anyUNKNOWN
ubuntu20.04noarchlibndp< 1.7-0ubuntu1.1UNKNOWN
ubuntu22.04noarchlibndp< 1.8-0ubuntu3.1UNKNOWN
ubuntu23.10noarchlibndp< 1.8-1fakesync1ubuntu0.23.10.1UNKNOWN
ubuntu24.04noarchlibndp< 1.8-1fakesync1ubuntu0.24.04.1UNKNOWN
ubuntu16.04noarchlibndp< anyUNKNOWN

7.4 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

0.0004 Low

EPSS

Percentile

15.7%