{"id":"MGASA-2021-0577","summary":"Updated apache packages fix security vulnerabilities","details":"Updated apache packages fix security vulnerabilities:\nA crafted URI sent to httpd configured as a forward proxy (ProxyRequests\non) can cause a crash (NULL pointer dereference) or, for configurations\nmixing forward and reverse proxy declarations, can allow for requests to\nbe directed to a declared Unix Domain Socket endpoint (Server Side Request\nForgery) (CVE-2021-44224).\n\nA carefully crafted request body can cause a buffer overflow in the mod_lua\nmultipart parser (r:parsebody() called from Lua scripts). The Apache httpd\nteam is not aware of an exploit for the vulnerabilty though it might be\npossible to craft one (CVE-2021-44790).\n","modified":"2026-02-04T03:12:04.749297Z","published":"2021-12-21T23:27:37Z","related":["CVE-2021-44224","CVE-2021-44790"],"references":[{"type":"ADVISORY","url":"https://advisories.mageia.org/MGASA-2021-0577.html"},{"type":"REPORT","url":"https://bugs.mageia.org/show_bug.cgi?id=29791"},{"type":"REPORT","url":"https://downloads.apache.org/httpd/Announcement2.4.html"},{"type":"REPORT","url":"https://downloads.apache.org/httpd/CHANGES_2.4.52"},{"type":"REPORT","url":"https://httpd.apache.org/security/vulnerabilities_24.html"}],"affected":[{"package":{"name":"apache","ecosystem":"Mageia:8","purl":"pkg:rpm/mageia/apache?arch=source&distro=mageia-8"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.4.52-1.mga8"}]}],"ecosystem_specific":{"section":"core"},"database_specific":{"source":"https://advisories.mageia.org/MGASA-2021-0577.json"}}],"schema_version":"1.7.3","credits":[{"name":"Mageia","contact":["https://wiki.mageia.org/en/Packages_Security_Team"],"type":"COORDINATOR"}]}