Fedora alert FEDORA-2026-cfbf964c2e (libtiff)
| From: | updates--- via package-announce <package-announce@lists.fedoraproject.org> | |
| To: | package-announce@lists.fedoraproject.org | |
| Subject: | [SECURITY] Fedora 44 Update: libtiff-4.7.2-1.fc44 | |
| Date: | Sat, 18 Jul 2026 00:28:27 +0000 | |
| Message-ID: | <20260718002827.A63FC7960A@bastion01.rdu3.fedoraproject.org> | |
| Archive-link: | Article |
-------------------------------------------------------------------------------- Fedora Update Notification FEDORA-2026-cfbf964c2e 2026-07-18 00:26:14.273082+00:00 -------------------------------------------------------------------------------- Name : libtiff Product : Fedora 44 Version : 4.7.2 Release : 1.fc44 URL : http://www.simplesystems.org/libtiff/ Summary : Library of functions for manipulating TIFF format image files Description : The libtiff package contains a library of functions for manipulating TIFF (Tagged Image File Format) image format files. TIFF is a widely used file format for bitmapped images. TIFF files usually end in the .tif extension and they are often quite large. The libtiff package should be installed if you need to manipulate TIFF format image files. -------------------------------------------------------------------------------- Update Information: updated to 4.7.2, fixes security issues -------------------------------------------------------------------------------- ChangeLog: * Mon Jul 13 2026 Michal Hlavinka <mhlavink@redhat.com> - 4.7.2-1 - updated to 4.7.2 (#2496751) -------------------------------------------------------------------------------- References: [ 1 ] Bug #2450771 - CVE-2026-4775 libtiff: libtiff: Arbitrary code execution or denial of service via signed integer overflow in TIFF file processing [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=2450771 [ 2 ] Bug #2494140 - CVE-2026-12912 libtiff: libtiff: Heap-based buffer overflow via crafted PixarLog-compressed TIFF image [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=2494140 -------------------------------------------------------------------------------- This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2026-cfbf964c2e' at the command line. For more information, refer to the dnf documentation available at http://dnf.readthedocs.io/en/latest/command_ref.html#upgr... All packages are signed with the Fedora Project GPG key. More details on the GPG keys used by the Fedora Project can be found at https://fedoraproject.org/keys -------------------------------------------------------------------------------- -- _______________________________________________ package-announce mailing list -- package-announce@lists.fedoraproject.org To unsubscribe send an email to package-announce-leave@lists.fedoraproject.org Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-cond... List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/package-ann... Do not reply to spam, report it: https://forge.fedoraproject.org/infra/tickets/issues/new