Threats affecting pkg:pypi/configobj

CVE-2026-112300 is a vulnerability in DiffSK configobj versions 5.0.0 through 5.0.9 involving inefficient regular expression complexity in the _sectionmarker function of configobj/__init__.py. This flaw can be remotely exploited to cause performance degradation. The issue was reported early to the project, but no response or fix has been issued yet.