Linux · Security advisory · November 27, 2025

DLA-4385-1: libssh security update

DLA-4385-1, released November 27, 2025, fixes 1 CVE in libssh (version 0.9.8-0+deb11u2). None of them is reported as exploited. Patch Radar priority: Routine. The product is no longer supported.

RoutineUnsupported product
CVEs closed
1
None rated Critical
Exploited
0
None reported
Exploitation more likely
0
Vendor assessment
Highest EPSS
0.0020
10th percentile

Fixed package versions

ProductReleaseFixed in
libsshDebian 11.6 (bullseye)0.9.8-0+deb11u2

CVEs this fix closes

PriorityCVETitleImpactCVSSEPSSExploitation
Routine CVE-2025-4877 Libssh: write beyond bounds in binary to base64 conversion functions 6.5 0.0020 None reported
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