OPENSUSE-SU-2026:21180-1 Security update for mupdf

This update for mupdf fixes the following issues: Changes in mupdf: - Build and ship MuPDF as a shared library make shared=yes instead of static-only: New subpackage libmupdf272 carries libmupdf.so.27.2 the SONAME tracks the upstream minor.patch version. Replaced the static-only mupdf-devel-stati...

Fedora: Security Advisory (FEDORA-2025-4651fb3c55)

The remote host is missing an update for the SPDX-FileCopyrightText: 2025 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

CVE-2025-55780

A null pointer dereference occurs in the function breakwordforoverflowwrap in MuPDF 1.26.4 when rendering a malformed EPUB document. Specifically, the function calls fzhtmlsplitflow to split a FLOWWORD node, but does not check if node-next is valid before accessing node-next-overflowwrap, resulti...

CVE-2025-55780

A null pointer dereference occurs in the function breakwordforoverflowwrap in MuPDF 1.26.4 when rendering a malformed EPUB document. Specifically, the function calls fzhtmlsplitflow to split a FLOWWORD node, but does not check if node-next is valid before accessing node-next-overflowwrap, resulti...