Linux · Security advisory · October 1, 2025

DSA-6015-1: openssl security update

DSA-6015-1, released October 1, 2025, fixes 1 CVE in openssl. 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
0.0155
75th percentile

Fixed package versions

ProductReleaseFixed in
opensslDebian 12.15 (bookworm)3.0.17-1~deb12u3
opensslDebian 13.5 (trixie)3.5.1-1+deb13u1

CVEs this fix closes

PriorityCVETitleImpactCVSSEPSSExploitation
High CVE-2025-9230 Out-of-bounds read & write in RFC 3211 KEK Unwrap 7.5 0.0155 None reported
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