https://vulnerability.circl.lu/rss/recent/all/10 Most recent entries from all 2026-10-03T21:33:22.443972+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent entries. https://vulnerability.circl.lu/vuln/cve-2022-33068 CVE-2022-33068 2026-10-03T21:33:22.449799+00:00

An integer overflow in the component hb-ot-shape-fallback.cc of Harfbuzz v4.3.0 allows attackers to cause a Denial of Service (DoS) via unspecified vectors.

 https://vulnerability.circl.lu/vuln/usn-5524-1 USN-5524-1 — harfbuzz vulnerability 2026-10-03T21:33:22.449996+00:00

Affected: Ubuntu:20.04:LTS: harfbuzz, Ubuntu:22.04:LTS: harfbuzz

It was discovered that HarfBuzz incorrectly handled certain glyph sizes. A remote attacker could use this issue to cause HarfBuzz to crash, resulting in a denial of service.