{"id":"CVE-2023-38709","summary":"Apache HTTP Server: HTTP response splitting","details":"Faulty input validation in the core of Apache allows malicious or exploitable backend/content generators to split HTTP responses.\n\nThis issue affects Apache HTTP Server: through 2.4.58.","aliases":["BIT-apache-2023-38709"],"modified":"2026-05-28T04:09:41.724869501Z","published":"2024-04-04T19:19:35.467Z","related":["ALSA-2024:4197","ALSA-2024:9306","SUSE-SU-2024:1627-1","SUSE-SU-2024:1788-1","SUSE-SU-2024:1868-1","SUSE-SU-2024:1963-1"],"database_specific":{"unresolved_ranges":[{"source":"AFFECTED_FIELD","extracted_events":[{"last_affected":"2.4.58"}]},{"source":"DESCRIPTION","extracted_events":[{"fixed":"2.4.58"}]}],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/38xxx/CVE-2023-38709.json","cna_assigner":"apache"},"references":[{"type":"WEB","url":"http://seclists.org/fulldisclosure/2024/Jul/18"},{"type":"WEB","url":"http://www.openwall.com/lists/oss-security/2024/04/04/3"},{"type":"WEB","url":"http://www.openwall.com/lists/oss-security/2025/07/10/2"},{"type":"WEB","url":"http://www.openwall.com/lists/oss-security/2025/07/10/3"},{"type":"WEB","url":"https://lists.debian.org/debian-lts-announce/2024/05/msg00013.html"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/I2N2NZEX3MR64IWSGL3QGN7KSRUGAEMF/"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/LX5U34KYGDYPRH3AJ6MDDCBJDWDPXNVJ/"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WNV4SZAPVS43DZWNFU7XBYYOZEZMI4ZC/"},{"type":"WEB","url":"https://support.apple.com/kb/HT214119"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/38xxx/CVE-2023-38709.json"},{"type":"ADVISORY","url":"https://httpd.apache.org/security/vulnerabilities_24.html"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-38709"},{"type":"ADVISORY","url":"https://security.netapp.com/advisory/ntap-20240415-0013/"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/apache/httpd","events":[{"introduced":"0"},{"fixed":"a751ae5cf6890cfd477f253390d09186386ea988"}],"database_specific":{"source":"CPE_RANGE","cpe":"cpe:2.3:a:apache:http_server:*:*:*:*:*:*:*:*","extracted_events":[{"introduced":"0"},{"fixed":"2.4.59"}]}}],"versions":["2.4.59-rc1-candidate"],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-38709.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L"}]}