NTLMSSP Dissector Denial of Service Vulnerability
CVE-2024-8250

7.8HIGH

Key Information:

Vendor

Wireshark

Status
Vendor
CVE Published:
29 August 2024

What is CVE-2024-8250?

A vulnerable NTLMSSP dissector in Wireshark versions 4.2.0 through 4.0.6 and 4.0.0 through 4.0.16 can lead to a potential denial of service. This vulnerability allows attackers to exploit the software by injecting specially crafted packets or using malicious capture files, causing the application to crash. Network administrators using these versions should take precautions to mitigate this risk and update to secure versions.

Affected Version(s)

Wireshark 4.2.0 < 4.2.7

Wireshark 4.0.0 < 4.0.17

References

CVSS V3.1

Score:
7.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

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