CVE Not Found
We don't have a record for “'%20sequences%2C%20causing%20_find_balanced%20to%20rescan%20the%20remaining%20document%20for%20each%20link%20and%20consume%20quadratic%20CPU%20time.A%20denial-of-service%20vulnerability%20has%20been%20identified%20in%20python-markdown2%20versions%20through%202.5.5.%20This%20vulnerability%20allows%20remote%20users%20to%20exhaust%20CPU%20resources%20by%20submitting%20Markdown%20containing%20unclosed%20inline%20link%20destinations.%20Attackers%20can%20exploit%20this%20by%20sending%20repeated%20'%5Ba%5D('%20or%20'!%5Ba%5D('%20sequences.%20The%20vulnerability%20arises%20because%20the%20parsing%20function%20'_find_balanced'%20rescans%20the%20document%20for%20each%20unclosed%20link%2C%20leading%20to%20quadratic%20CPU%20consumption.Users%20can%20update%20to%20the%20latest%20version%20of%20python-markdown2%2C%20where%20this%20vulnerability%20has%20been%20addressed.MetricsCVSS%204.0%20Severity%20and%20Vector%20Strings%3ACVSS%203.x%20Severity%20and%20Vector%20Strings%3ANo%20data%20available%20for%20CVSS%20Version%202.0%20on%20this%20CVE.VolerionAssessed%20Oct%2028%2C%202026CISA-ADPAssessed%20Oct%2029%2C%202026References%20to%20Advisories%2C%20Solutions%2C%20and%20ToolsBy%20selecting%20these%20links%2C%20you%20will%20be%20leaving%20this%20site.%20These%20are%20references%20gathered%20from%20the%20official%20CVE%20record%20and%20are%20not%20endorsed%20by%20Volerion.%7C%20URL%20%7C%20Source(s” in the Volerion database.