{"schema_version": "1.7.0", "id": "RLSA-2022:1915", "modified": "2023-02-02T13:42:28.964931Z", "published": "2022-05-10T08:07:40Z", "upstream": ["CVE-2020-35452", "CVE-2021-33193", "CVE-2021-36160", "CVE-2021-44224"], "summary": "Moderate: httpd:2.4 security and bug fix update", "details": "The httpd packages provide the Apache HTTP Server, a powerful, efficient, and extensible web server.\n\nSecurity Fix(es):\n\n* httpd: Request splitting via HTTP/2 method injection and mod_proxy (CVE-2021-33193)\n\n* httpd: mod_proxy_uwsgi: out-of-bounds read via a crafted request uri-path (CVE-2021-36160)\n\n* httpd: possible NULL dereference or SSRF in forward proxy configurations (CVE-2021-44224)\n\n* httpd: Single zero byte stack overflow in mod_auth_digest (CVE-2020-35452)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n\nAdditional Changes:\n\nFor detailed information on changes in this release, see the Rocky Linux 8.6 Release Notes linked from the References section.", "severity": [{"type": "CVSS_V3", "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N"}], "affected": [{"package": {"ecosystem": "Rocky Linux:8", "name": "httpd", "purl": "pkg:rpm/rocky-linux/httpd?distro=rocky-linux-8-6-legacy&epoch=0"}, "ranges": [{"type": "ECOSYSTEM", "events": [{"introduced": "0"}, {"fixed": "0:2.4.37-47.module+el8.6.0+823+f143cee1.1"}], "database_specific": {"yum_repository": "AppStream"}}]}, {"package": {"ecosystem": "Rocky Linux:8", "name": "mod_http2", "purl": "pkg:rpm/rocky-linux/mod_http2?distro=rocky-linux-8&epoch=0"}, "ranges": [{"type": "ECOSYSTEM", "events": [{"introduced": "0"}, {"fixed": "0:1.15.7-5.module+el8.6.0+823+f143cee1"}], "database_specific": {"yum_repository": "AppStream"}}]}, {"package": {"ecosystem": "Rocky Linux:8", "name": "mod_md", "purl": "pkg:rpm/rocky-linux/mod_md?distro=rocky-linux-8&epoch=1"}, "ranges": [{"type": "ECOSYSTEM", "events": [{"introduced": "0"}, {"fixed": "1:2.0.8-8.module+el8.5.0+695+1fa8055e"}], "database_specific": {"yum_repository": "AppStream"}}]}, {"package": {"ecosystem": "Rocky Linux:8", "name": "mod_md", "purl": "pkg:rpm/rocky-linux/mod_md?distro=rocky-linux-8-4-legacy&epoch=1"}, "ranges": [{"type": "ECOSYSTEM", "events": [{"introduced": "0"}, {"fixed": "1:2.0.8-8.module+el8.4.0+553+7a69454b"}], "database_specific": {"yum_repository": "AppStream"}}]}], "references": [{"type": "ADVISORY", "url": "https://errata.rockylinux.org/RLSA-2022:1915"}, {"type": "REPORT", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1966724"}, {"type": "REPORT", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1966728"}, {"type": "REPORT", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1984828"}, {"type": "REPORT", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2001046"}, {"type": "REPORT", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2005124"}, {"type": "REPORT", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2034672"}], "credits": [{"name": "Rocky Enterprise Software Foundation"}, {"name": "Red Hat"}]}