CVE-2025-55780 | MuPDF 1.26.4 EPUB Document break_word_for_overflow_wrap null pointer dereference

A vulnerability was found in MuPDF 1.26.4. It has been declared as problematic. Impacted is the function break_word_for_overflow_wrap of the component EPUB Document Handler. Executing manipulation can lead to null pointer dereference.

This vulnerability is registered as CVE-2025-55780. It is possible to launch the attack remotely. No exploit is available.VulDB Recent EntriesRead More