CVE-2023-0412: TIPC dissector crash in Wireshark 4.0.0 to 4.0.2 and 3.6.0 to 3.6.10 and allows denial of service via packet injection or crafted capture file

High severity · published Jan 24, 2023

CVE-2023-0412

TIPC dissector crash in Wireshark 4.0.0 to 4.0.2 and 3.6.0 to 3.6.10 and allows denial of service via packet injection or crafted capture file

7.1

CVSS

0.8%

EPSS

On KEV

CVSS vector

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

Attack vector

Network

Complexity

Low

Privileges

None

User interaction

Required

Confidentiality

Low

Integrity

None

Availability

High

Scope

Unchanged

Exploitation

Is it being used?

Exploit prediction (EPSS)0.8% · higher than 57% of CVEs

Exploited in the wildNo evidence yet

CISA KEVNot listed

Ransomware campaign useNot known

Affected products

Which versions

Wireshark · Wireshark Foundation

>=4.0.0, <4.0.3; >=3.6.0, <3.6.11 · source: vendor, NVD

Debian Linux · Debian

10.0 · source: NVD

Affected product

Wireshark

Wireshark Foundation

All Wireshark CVEs

References

NVD

https://nvd.nist.gov/vuln/detail/CVE-2023-0412

CVE.org

https://www.cve.org/CVERecord?id=CVE-2023-0412

Issue Tracking

https://gitlab.com/gitlab-org/cves/-/blob/master/2023/CVE-2023-0412.json

Issue Tracking

https://gitlab.com/wireshark/wireshark/-/issues/18770

Mailing List

https://lists.debian.org/debian-lts-announce/2023/02/msg00007.html

Vendor Advisory

https://www.wireshark.org/security/wnpa-sec-2023-07.html

lists.debian.org

https://lists.debian.org/debian-lts-announce/2024/09/msg00049.html