{"action":"Upgrade py3-twisted to 19.10.0-r0 or later.","affected":[{"fixed":"19.10.0-r0","introduced":"0"}],"component":"py3-twisted","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.22","exploited":false,"fixed_versions":["19.10.0-r0"],"id":"tcs_01M6GKJX4B0F9CHTHTCR8TESB6","modified_at":"2026-11-03T06:32:23.203460017Z","published_at":"2019-08-13T21:15:12.520Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2019-9515","https://security.alpinelinux.org/vuln/CVE-2019-9515"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2019-9515#Alpine:v3.22/py3-twisted","url":"https://osv.dev/vulnerability/ALPINE-CVE-2019-9515"}],"summary":"Some HTTP/2 implementations are vulnerable to a settings flood, potentially leading to a denial of service. The attacker sends a stream of SETTINGS frames to the peer. Since the RFC requires that the"}