{"metadata": {"vulnerability": "CVE-2019-25781", "count": 21, "kinds": {"milestone": 6, "sighting": 1, "kev": 0, "other": 14}}, "data": [{"timestamp": "2019-03-06T00:00:00Z", "date_only": false, "value": "2019-03-06T00:00:00.000Z", "kind": "other", "label": "Made public", "source": "cvelistv5 / VulnCheck", "record": "CVE-2019-25781", "field": "containers.cna.datePublic", "metric_role": "disclosure", "metric_basis": "recorded_event"}, {"timestamp": "2026-10-29T11:51:49.648Z", "date_only": false, "value": "2026-10-29T11:51:49.648Z", "kind": "milestone", "label": "Reserved", "source": "cvelistv5", "record": "CVE-2019-25781", "field": "cveMetadata.dateReserved"}, {"timestamp": "2026-10-29T13:08:49.597Z", "date_only": false, "value": "2026-10-29T13:08:49.597Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2019-25781", "field": "cveMetadata.datePublished", "metric_role": "disclosure", "metric_basis": "recorded_event"}, {"timestamp": "2026-10-29T13:08:49.597Z", "date_only": false, "value": "2026-10-29T13:08:49.597Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / VulnCheck", "record": "CVE-2019-25781", "field": "containers.cna.providerMetadata.dateUpdated"}, {"timestamp": "2026-10-29T13:21:18.329Z", "date_only": false, "value": "2026-10-29T13:21:18.329156Z", "kind": "sighting", "label": "Seen", "source": "https://infosec.exchange/users/cve/statuses/117524402599703509", "record": "CVE-2019-25781", "field": "creation_timestamp", "uuid": "2a48732e-97ce-4a68-840d-0d8e3d2b8674", "content": "CVE-2019-25781 Python-Markdown 3.0 through 3.11.2 Denial of Service via Link Bracket Parsing 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.\nhttps://www.cve.org/CVERecord?id=CVE-2019-25781https://github.com/Python-Markdown/markdown/issues/798https://github.com/Python-Markdown/markdownhttps://github.com/Python-Markdown/markdown/issues/1654https://github.com/Python-Markdown/markdown/blob/b41e0aaf1181f1a8cb200cf5a815aad7c0020d23/markdown/inlinepatterns.py#L1155-L1172https://www.vulncheck.com/advisories/python-markdown-3.0-through-3.11.2-denial-of-service-via-link-bracket-parsing#Python-Markdown #Markdown#CVE_2019_25781#bot", "url": "https://infosec.exchange/users/cve/statuses/117524402599703509"}, {"timestamp": "2026-10-29T14:17:39Z", "date_only": false, "value": "2026-10-29T14:17:39Z", "kind": "other", "label": "Nvd published at", "source": "github \u00b7 GHSA-4G9H-PV2V-FW83", "record": "GHSA-4G9H-PV2V-FW83", "field": 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