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Debian · Security advisory · February 17, 2026
Debian · Security advisory · February 17, 2026DSA-6138-1: libpng1.6 security update
DSA-6138-1, released February 17, 2026, fixes 1 CVE in libpng1.6. None of them is reported as exploited. Patch Radar priority: High.
High
CVEs closed
1
None rated Critical
Exploited
0
None reported
Highest CVSS
8.1
Base score, 0 to 10
Highest EPSS
0.0112
66th percentile
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| libpng1.6 | Debian 12.15 (bookworm) | 1.6.39-2+deb12u3 |
| libpng1.6 | Debian 13.5 (trixie) | 1.6.48-1+deb13u3 |
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| High | CVE-2026-25646 | mingw32-libpng: MinGW Windows Libpng library. Security Fix(es): * libpng: libpng: Information disclosure and denial of service via... | 8.1 | 0.0112 | None reported |
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