Linux · Debian · Security advisory · February 18, 2026

DEBIAN-CVE-2026-25500: ruby-rack security update

DEBIAN-CVE-2026-25500, released February 18, 2026, fixes 1 CVE in ruby-rack. None of them is reported as exploited. Patch Radar priority: Routine.

Routine
CVEs closed
1
None rated Critical
Exploited
0
None reported
Highest CVSS
5.4
Base score, 0 to 10
Highest EPSS
0.0027
19th percentile

Fixed package versions

ProductReleaseFixed in
ruby-rackDebian 12.15 (bookworm)2.2.22-0+deb12u1
ruby-rackDebian 13.5 (trixie)3.1.20-0+deb13u1
ruby-rackDebian 143.2.5-1

CVEs this fix closes

PriorityCVETitleCVSSEPSSExploitation
Routine CVE-2026-25500 ruby-rack: Rack is a modular Ruby web server interface5.4 0.0027 None reported
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