The vulnerability in the `pypdf/_writer.py` file of the Python library for working with PDF files, PyPDF (formerly PyPDF2), allows a hacker to trigger a service denial.

The vulnerability in the pypdf/writer.py file of the Python library for working with PDF files, PyPDF formerly PyPDF2, relates to the execution of a loop with an unreachable exit condition. Exploiting this vulnerability could allow an attacker to cause a service failure...