https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-03T21:26:34.069423+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/euvd-2026-365652 EUVD-2026-365652 2026-10-03T21:26:34.165867+00:00 EUVD-2026-365652 https://cve.radiocsirt.org/vuln/fkie_cve-2026-86435 fkie_cve-2026-86435 2026-10-03T21:26:34.165900+00:00

commonmark versions from 1.5.0 before 2.8.4 contain a denial of service vulnerability in the Footnote extension that fails to deduplicate footnote definitions. Attackers can craft documents with duplicate footnote definitions and references to create quadratic output expansion, consuming excessive memory and CPU to exhaust server resources.

 https://cve.radiocsirt.org/vuln/ghsa-2cmp-7fm4-4v9w GHSA-2cmp-7fm4-4v9w 2026-10-03T21:26:34.165931+00:00

commonmark versions from 1.5.0 before 2.8.4 contain a denial of service vulnerability in the Footnote extension that fails to deduplicate footnote definitions. Attackers can craft documents with duplicate footnote definitions and references to create quadratic output expansion, consuming excessive memory and CPU to exhaust server resources.

 https://cve.radiocsirt.org/vuln/ubuntu-cve-2026-86435 UBUNTU-CVE-2026-86435 2026-10-03T21:26:34.165948+00:00

Affected: Ubuntu:Pro:20.04:LTS: php-league-commonmark, Ubuntu:Pro:22.04:LTS: php-league-commonmark, Ubuntu:Pro:24.04:LTS: php-league-commonmark, Ubuntu:26.04:LTS: php-league-commonmark

commonmark versions from 1.5.0 before 2.8.4 contain a denial of service vulnerability in the Footnote extension that fails to deduplicate footnote definitions. Attackers can craft documents with duplicate footnote definitions and references to create quadratic output expansion, consuming excessive memory and CPU to exhaust server resources.