CVE-2023-4512

2023-08-2407:15:12

Google

osv.dev

cve-2023-4512

denial of service

wireshark 4.0.0

wireshark 4.0.6

packet injection

crafted capture file

software

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

7.3 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

22.8%

JSON

CBOR dissector crash in Wireshark 4.0.0 to 4.0.6 allows denial of service via packet injection or crafted capture file

CPENameOperatorVersion
wiresharkeq4.0.3
wiresharkeq4.0.6
wiresharkeq4.0.6rc0
wiresharkeq4.0.3rc0
wiresharkeqwireshark-4.0.5
wiresharkeq4.0.1rc0
wiresharkeq4.0.4rc0
wiresharkeqwireshark-4.0.6
wiresharkeqwireshark-4.0.4
wiresharkeqwireshark-4.0.2

Name	Operator	Version
wireshark	eq	4.0.3
wireshark	eq	4.0.6
wireshark	eq	4.0.6rc0
wireshark	eq	4.0.3rc0
wireshark	eq	wireshark-4.0.5
wireshark	eq	4.0.1rc0
wireshark	eq	4.0.4rc0
wireshark	eq	wireshark-4.0.6
wireshark	eq	wireshark-4.0.4
wireshark	eq	wireshark-4.0.2