EUVD-2025-30899

Malicious code in bioql PyPI...

SUSE 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...

NULL Pointer Dereference

Overview Affected versions of this package are vulnerable to NULL Pointer Dereference via the breakwordforoverflowwrap function when rendering a malformed EPUB document. An attacker can cause a crash by supplying a specially crafted EPUB file that triggers a null pointer dereference in the...

NULL Pointer Dereference

Overview PyMuPDF is an A high performance Python library for data extraction, analysis, conversion & manipulation of PDF and other documents. Affected versions of this package are vulnerable to NULL Pointer Dereference via the breakwordforoverflowwrap function when rendering a malformed EPUB...

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...

DEBIAN-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...

PT-2025-39197

Name of the Vulnerable Software and Affected Versions MuPDF version 1.26.4 Description A flaw exists in MuPDF where a null pointer dereference can occur within the break word for overflow wrap function when processing a malformed EPUB document. This happens because the function calls fz html spli...

MGASA-2019-0249 Updated sigil packages fix security vulnerability

Updated sigil package fixes security vulnerability: Mike Salvatore discovered that Sigil mishandled certain malformed EPUB files. An attacker could use this vulnerability to write arbitrary files to the filesystem CVE-2019-14452...