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Oracle Linux 9 ELSA-2026-3031 libpng15 Important Heap Overflow Fix

oracle
Calendar Grey February 23, 2026
Oracle Linux Logo Esm H88
Important security advisory for Oracle Linux 9 addressing heap overflow in libpng15 with CVE-2026-25646.
The following updated rpms for Oracle Linux 9 have been uploaded to the Unbreakable Linux Network:

Summary

[1.5.30-14.1] - fix CVE-2026-25646: heap buffer overflow in png_set_quantize (RHEL-148404)

Topics%20covered

Topics Covered

security advisory buffer overflow important libpng heap overflow Oracle Linux

SRPMs

http://oss.oracle.com/ol9/SRPMS-updates/libpng15-1.5.30-14.el9_7.1.src.rpm

x86_64

libpng15-1.5.30-14.el9_7.1.i686.rpm libpng15-1.5.30-14.el9_7.1.x86_64.rpm

aarch64

libpng15-1.5.30-14.el9_7.1.aarch64.rpm

Severity
important
Lowest
Low
Medium
High
Critical

Related CVEs: CVE-2026-25646

Topics%20covered

Topics Covered

security advisory buffer overflow important libpng heap overflow Oracle Linux

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