{"cves":["CVE-2026-42055"],"cvss":0.0,"database_specific":{"severity":"IMPORTANT"},"description":"[1.26.3-9.0.1.2]\n- Require oracle-indexhtml\n\n[2:1.26.3-12]\n- Resolves: RHEL-191774 - nginx: 'HTTP/2 bomb' nginx fix breaks module ABI\n  causing crashes\n\n[2:1.26.3-11]\n- nginx:1.26/nginx: HTTP/2: Remote Denial of Service via compression bomb\n  and Slowloris-style attack\n\n[2:1.26.3-10]\n- nginx: code execution and denial of service (CVE-2026-9256)\n\n[2:1.26.3-9]\n- Resolves: RHEL-176218 - nginx:1.26/nginx: NGINX: Arbitrary Code Execution\n  Vulnerability (CVE-2026-42945)\n\n[2:1.26.3-8]\n- CVE-2026-32647 nginx:1.26/nginx: NGINX: Denial of Service or Code\n  Execution via specially crafted MP4 files\n\n[2:1.26.3-7]\n- CVE-2026-27651 nginx:1.26/nginx: NGINX: Denial of Service via undisclosed\n  requests when ngx_mail_auth_http_module is enabled\n\n[2:1.26.3-6]\n- CVE-2026-27784 nginx:1.26/nginx: NGINX: Denial of Service due to memory\n  corruption via crafted MP4 file\n\n[2:1.26.3-5]\n- CVE-2026-27654 nginx:1.26/nginx: NGINX: Denial of Service or file\n  modification via buffer overflow in ngx_http_dav_module\n\n[2:1.26.3-4]\n- CVE-2026-1642 nginx: NGINX: Data injection via man-in-the-middle attack\n  on TLS proxied connections","id":"ELSA-2026-36639","ovalId":"oval:com.oracle.elsa:def:202636639","source":"oracle_linux","title":"ELSA-2026-36639:  nginx:1.26 security, bug fix, and enhancement update (IMPORTANT)","url":"https://linux.oracle.com/errata/ELSA-2026-36639.html"}