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osvGoogleOSV:USN-6830-1
HistoryJun 12, 2024 - 11:59 a.m.

libndp vulnerability

2024-06-1211:59:10
Google
osv.dev
2
libndp
vulnerability
ipv6
router advertisement
networkmanager
denial of service
arbitrary code

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

7.3 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

15.5%

It was discovered that libndp incorrectly handled certain malformed IPv6
router advertisement packets. A local attacker could use this issue to
cause NetworkManager to crash, resulting in a denial of service, or
possibly execute arbitrary code.

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

7.3 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

15.5%