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Unrated severityNVD Advisory· Published Sep 3, 2025· Updated Mar 27, 2026

NULL Pointer Dereference in Wireshark

CVE-2025-9817

Description

SSH dissector crash in Wireshark 4.4.0 to 4.4.8 allows denial of service

Affected products

2
  • Wireshark/Wiresharkllm-fuzzy2 versions
    4.4.0 - 4.4.8+ 1 more
    • (no CPE)range: 4.4.0 - 4.4.8
    • (no CPE)range: 4.4.0

Patches

0

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

2

News mentions

0

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