{"id":"ALPINE-CVE-2026-31899","details":"CairoSVG is an SVG converter based on Cairo, a 2D graphics library. Prior to Kozea/CairoSVG has exponential denial of service via recursive \u003cuse\u003e element amplification in cairosvg/defs.py. This causes CPU exhaustion from a small input.","modified":"2026-11-03T06:33:02.204221864Z","published":"2026-03-13T19:54:38.190Z","upstream":["CVE-2026-31899"],"references":[{"type":"ADVISORY","url":"https://security.alpinelinux.org/vuln/CVE-2026-31899"}],"affected":[{"package":{"name":"py3-cairosvg","ecosystem":"Alpine:v3.23","purl":"pkg:apk/alpine/py3-cairosvg?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.9.0-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2026-31899.json"}},{"package":{"name":"py3-cairosvg","ecosystem":"Alpine:v3.24","purl":"pkg:apk/alpine/py3-cairosvg?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.9.0-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2026-31899.json"}}],"schema_version":"1.9.2","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}