{"id":"BIT-haproxy-2022-0711","details":"A flaw was found in the way HAProxy processed HTTP responses containing the \"Set-Cookie2\" header. This flaw could allow an attacker to send crafted HTTP response packets which lead to an infinite loop, eventually resulting in a denial of service condition. The highest threat from this vulnerability is availability.","aliases":["CVE-2022-0711"],"modified":"2026-03-11T06:11:20.884193Z","published":"2024-03-06T10:54:04.395Z","database_specific":{"cpes":["cpe:2.3:a:haproxy:haproxy:*:*:*:*:*:*:*:*"],"severity":"High"},"references":[{"type":"WEB","url":"https://access.redhat.com/security/cve/cve-2022-0711"},{"type":"WEB","url":"https://github.com/haproxy/haproxy/commit/bfb15ab34ead85f64cd6da0e9fb418c9cd14cee8"},{"type":"WEB","url":"https://www.debian.org/security/2022/dsa-5102"},{"type":"WEB","url":"https://www.mail-archive.com/haproxy%40formilux.org/msg41833.html"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-0711"}],"affected":[{"package":{"name":"haproxy","ecosystem":"Bitnami","purl":"pkg:bitnami/haproxy"},"ranges":[{"type":"SEMVER","events":[{"introduced":"2.2.0"},{"fixed":"2.2.21"},{"introduced":"2.3.0"},{"fixed":"2.3.18"},{"introduced":"2.4.0"},{"fixed":"2.4.13"}]}],"database_specific":{"source":"https://github.com/bitnami/vulndb/tree/main/data/haproxy/BIT-haproxy-2022-0711.json"},"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}],"schema_version":"1.7.5"}