Linux · Debian · Security advisory · September 20, 2026

DEBIAN-CVE-2026-94084: suricata security update

DEBIAN-CVE-2026-94084, released September 20, 2026, fixes 1 CVE in suricata (version 1:8.0.7-1). None of them is reported as exploited. Patch Radar priority: Urgent.

Urgent
CVEs closed
1
1 rated Critical
Exploited
0
None reported
Highest CVSS
9.4
Base score, 0 to 10
Highest EPSS
0.0054
45th percentile

Fixed package versions

ProductReleaseFixed in
suricataDebian 141:8.0.7-1

CVEs this fix closes

PriorityCVETitleCVSSEPSSExploitation
Urgent CVE-2026-94084 suricata: Suricata before 8.0.7 has an Http2ThreadMultiBuf use-after-free when a transaction is inspected by rules that use htt...9.4 0.0054 None reported
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