Linux · Security advisory · September 3, 2025

RHSA-2026:2763: wireshark security update

RHSA-2026:2763, released September 3, 2025, fixes 1 CVE in wireshark (version 4.4.2-3.el10_0.2). None of them is reported as exploited. Patch Radar priority: High.

High
CVEs closed
1
None rated Critical
Exploited
0
None reported
Exploitation more likely
0
Vendor assessment
Highest EPSS
0.0021
10th percentile

Fixed package versions

ProductReleaseFixed in
wiresharkRHEL 104.4.2-3.el10_0.2

CVEs this fix closes

PriorityCVETitleImpactCVSSEPSSExploitation
High CVE-2025-9817 wireshark: SSH dissector crash in Wireshark 4.4.0 to 4.4.8 allows denial of service 7.5 0.0021 None reported
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