https://db.gcve.eu/rss/recent/all/10 Most recent entries from all 2026-11-10T03:52:51.151495+00:00 Vulnerability-Lookup info@gcve.eu python-feedgen Contains only the most 10 recent entries. https://db.gcve.eu/vuln/cve-2019-25781 CVE-2019-25781 — Python-Markdown 3.0 through 3.11.2 Denial of Service via Link Bracket Parsing 2026-11-10T03:52:51.152810+00:00

Affected: Python-Markdown Markdown

Python-Markdown 3.0 through 3.11.2 contains an algorithmic complexity vulnerability in inline link parsing that allows remote attackers to exhaust CPU through unmatched brackets. Attackers can submit short Markdown containing repeated [ or ![ characters, forcing LinkInlineProcessor.getText() and getLink() into quadratic scans that keep workers busy for minutes.