{"id":"CLEANSTART-2026-WQ73692","summary":"Due to missing nil check, sending 0x0a-0x0f HTTP/2 frames will cause a running server to panic","details":"Security vulnerability affects the gatekeeper package. Due to missing nil check, sending 0x0a-0x0f HTTP/2 frames will cause a running server to panic","modified":"2026-10-31T16:30:34.700799304Z","published":"2026-10-31T13:25:35.689416Z","upstream":["CVE-2026-27141"],"database_specific":{},"references":[{"type":"ADVISORY","url":"https://github.com/cleanstart-dev/cleanstart-security-advisories/tree/main/advisories/2026/CLEANSTART-2026-WQ73692.json"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-27141"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-27141"}],"affected":[{"package":{"name":"gatekeeper","ecosystem":"CleanStart","purl":"pkg:apk/cleanstart/gatekeeper"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.20.1-r1"}]}],"database_specific":{"source":"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-WQ73692.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"}]}