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Fedora 44 OpenImageIO Security Advisory Allocation Size Bug 2026

Fedora 44 OpenImageIO Security Advisory Allocation Size Bug 2026

Linuxsecurity •LinuxSecurity Advisories • July 11, 2026

* Wed Jul 1 2026 Richard Shaw - 1:3.1.15.0-1 - Update to 3.1.15.0. * Thu Jun 25 2026 František Zatloukal - 1:3.1.14.0-6 - Rebuilt for fmt/spdlog * Wed Jun 17 2026 Yaakov Selkowitz - 1:3.1.14.0-5 - Rebuilt for openssl 4.0 * Wed Jun 17 2026 Simone Caronni - 1:3.1.14.0-4 - Rebuild for OpenJPH update. * Fri Jun 12 2026 Yaakov Selkowitz - 1:3.1.14.0-3 - Rebuilt for openssl 4.0 * Fri Jun 5 2026 Python Maint - 1:3.1.14.0-2 - Rebuilt for Python 3.15

* Wed Jul 1 2026 Richard Shaw - 1:3.1.15.0-1 - Update to 3.1.15.0. * Thu Jun 25 2026 František Zatloukal - 1:3.1.14.0-6 - Rebuilt for fmt/spdlog * Wed Jun 17 2026 Yaakov Selkowitz - 1:3.1.14.0-5 - Rebuilt for openssl 4.0 * Wed Jun 17 2026 Simone Caronni - 1:3.1.14.0-4 - Rebuild for OpenJPH update. * Fri Jun 12 2026 Yaakov Selkowitz - 1:3.1.14.0-3 - Rebuilt for openssl 4.0 * Fri Jun 5 2026 Python Maint - 1:3.1.14.0-2 - Rebuilt for Python 3.15

[ 1 ] Bug #2341889 - CVE-2024-55195 OpenImageIO: An allocation-size-too-big bug in the component /imagebuf.cpp of OpenImageIO [epel-8] [ 2 ] Bug #2341890 - CVE-2024-55195 OpenImageIO: An allocation-size-too-big bug in the component /imagebuf.cpp of OpenImageIO [epel-9]

This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2026-25954ebccf' at the command line. For more information, refer to the dnf documentation available at

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