View at Official debian advisory, NVD, CVE.org · CVE detail
Freshness: upstream tracker timestamp is available; use API updated time as primary recency signal.
CVE-2025-6069 end-of-life priority: Debian including 6 source packages (jython, pypy3, python2.7, python3.11, python3.13, python3.9), 16 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): open 8, resolved 8.
The html.parser.HTMLParser class had worse-case quadratic complexity when processing certain crafted malformed inputs potentially leading to amplified denial-of-service.