CVE-2020-26419 - CVE House
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Status published Low CVE-2020-26419

Memory leak in the dissection engine in Wireshark 3.4.0 allows...

Vulnerability Description

Memory leak in the dissection engine in Wireshark 3.4.0 allows denial of service via packet injection or crafted capture file.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

References

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Low 3.7

Affected Vendor

The Wireshark Foundation

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Affected Software

Wireshark
Vulnerable Versions:
3.4.0

Timeline

Official Publish: December 11th, 2020
Last Modified: August 4th, 2024
Added to House: July 21st, 2026

CVSS Vectors

V3: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:L

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.