Linux · Security advisory · March 21, 2026

DSA-6172-1: webkit2gtk security update

DSA-6172-1, released March 21, 2026, fixes 1 CVE in webkit2gtk. 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
0.0109
65th percentile

Fixed package versions

ProductReleaseFixed in
webkit2gtkDebian 12.15 (bookworm)2.50.6-1~deb12u1
webkit2gtkDebian 13.5 (trixie)2.50.6-1~deb13u1

CVEs this fix closes

PriorityCVETitleImpactCVSSEPSSExploitation
High CVE-2025-43214 WebKit: Processing maliciously crafted web content may lead to an unexpected Safari crash 8.8 0.0109 None reported
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