All vulnerabilities
CVE-2026-95391

Use After Free in Wireshark

Wireshark Foundation Wireshark
Open in ThreatlineRecord JSON
CVSS
5.5Medium
ExploitationNo known exploitationNot in CISA KEV, which does not prove it is unexploitedCISA KEV
Exploit odds (EPSS)0.13%Chance of exploitation activity in the next 30 days, higher than 2% of CVEs. Scored 23 Oct 2026FIRST EPSS
Fixed in4.6.9Fixed versionCVE List
Published29 Sep 2026Updated 29 Sep 2026CVE List

What fixes it

A fixed version on one release line is not the upgrade target for every line. Check your exact version and any vendor backports.

Description

ZigBee ZCL protocol dissector crash in 4.6.0 to 4.6.8 allows denial of service

Text from CVE List

Affected versions 1

  • Wiresharkaffected: 4.6.0 before 4.6.9CVE List

References 2