{"id":"CVE-2022-23943","details":"Out-of-bounds Write vulnerability in mod_sed of Apache HTTP Server allows an attacker to overwrite heap memory with possibly attacker provided data. This issue affects Apache HTTP Server 2.4 version 2.4.52 and prior versions.","aliases":["BIT-apache-2022-23943"],"modified":"2026-03-20T11:56:08.023214Z","published":"2022-03-14T11:15:09.187Z","related":["ALSA-2022:7647","ALSA-2022:8067","MGASA-2022-0105","SUSE-SU-2022:0918-1","SUSE-SU-2022:0928-1","SUSE-SU-2022:0929-1","SUSE-SU-2022:1031-1","openSUSE-SU-2022:1031-1","openSUSE-SU-2024:11919-1"],"references":[{"type":"ADVISORY","url":"http://www.openwall.com/lists/oss-security/2022/03/14/1"},{"type":"ADVISORY","url":"https://httpd.apache.org/security/vulnerabilities_24.html"},{"type":"ADVISORY","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/X73C35MMMZGBVPQQCH7LQZUMYZNQA5FO/"},{"type":"ADVISORY","url":"https://www.tenable.com/security/tns-2022-08"},{"type":"ADVISORY","url":"https://lists.debian.org/debian-lts-announce/2022/03/msg00033.html"},{"type":"ADVISORY","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RGWILBORT67SHMSLYSQZG2NMXGCMPUZO/"},{"type":"ADVISORY","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Z7H26WJ6TPKNWV3QKY4BHKUKQVUTZJTD/"},{"type":"ADVISORY","url":"https://security.gentoo.org/glsa/202208-20"},{"type":"ADVISORY","url":"https://security.netapp.com/advisory/ntap-20220321-0001/"},{"type":"ADVISORY","url":"https://www.tenable.com/security/tns-2022-09"},{"type":"FIX","url":"https://www.oracle.com/security-alerts/cpuapr2022.html"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/apache/httpd","events":[{"introduced":"da5873e80d6eee7a0838793bf68f1d0254745fbb"},{"fixed":"4654faee107e0c3a830c204a1dc94700705e8e86"}],"database_specific":{"versions":[{"introduced":"2.4.0"},{"fixed":"2.4.53"}]}}],"database_specific":{"unresolved_ranges":[{"events":[{"introduced":"0"},{"last_affected":"34"}]},{"events":[{"introduced":"0"},{"last_affected":"35"}]},{"events":[{"introduced":"0"},{"last_affected":"36"}]},{"events":[{"introduced":"0"},{"last_affected":"9.0"}]},{"events":[{"introduced":"0"},{"last_affected":"12.2.1.3.0"}]},{"events":[{"introduced":"0"},{"last_affected":"12.2.1.4.0"}]},{"events":[{"introduced":"0"},{"last_affected":"8.8"}]}],"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-23943.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:H/I:H/A:H"}]}