Vulnerability Description
SSH dissector crash in Wireshark 4.0.0 to 4.0.10 allows denial of service via packet injection or crafted capture file
CVSS Score
6.3
MEDIUM
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Wireshark | Wireshark | >= 4.0.0, <= 4.0.10 |
| Debian | Debian Linux | 12.0 |
Related Weaknesses (CWE)
References
- https://gitlab.com/wireshark/wireshark/-/issues/19369Vendor Advisory
- https://www.wireshark.org/security/wnpa-sec-2023-28.htmlVendor Advisory
- https://gitlab.com/wireshark/wireshark/-/issues/19369Vendor Advisory
- https://lists.fedoraproject.org/archives/list/[email protected]
- https://lists.fedoraproject.org/archives/list/[email protected]
- https://security.gentoo.org/glsa/202402-09
- https://www.debian.org/security/2023/dsa-5559
- https://www.wireshark.org/security/wnpa-sec-2023-28.htmlVendor Advisory
FAQ
What is CVE-2023-6174?
CVE-2023-6174 is a vulnerability with a CVSS score of 6.3 (MEDIUM). SSH dissector crash in Wireshark 4.0.0 to 4.0.10 allows denial of service via packet injection or crafted capture file
How severe is CVE-2023-6174?
CVE-2023-6174 has been rated MEDIUM with a CVSS base score of 6.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2023-6174?
Check the references section above for vendor advisories and patch information. Affected products include: Wireshark Wireshark, Debian Debian Linux.