Out-of-bounds Read in Wireshark
CVE-2023-6174

6.3MEDIUM

Key Information:

Vendor

Wireshark
Status
Wireshark
Vendor
CVE Published:
16 November 2023

What is CVE-2023-6174?

SSH dissector crash in Wireshark 4.0.0 to 4.0.10 allows denial of service via packet injection or crafted capture file

Affected Version(s)

Wireshark 4.0.0 < 4.0.11

References

https://www.wireshark.org/security/wnpa-sec-2023-28.html
https://gitlab.com/wireshark/wireshark/-/issues/19369
issue-tracking

CVSS V3.1

Score:
6.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.
CVE-2023-6174 : Out-of-bounds Read in Wireshark