{"cves":["CVE-2026-27651","CVE-2026-27654","CVE-2026-27784","CVE-2026-32647"],"cvss":0.0,"database_specific":{"severity":"IMPORTANT"},"description":"[2:1.26.3-2.0.1.1]\n- Require oracle-indexhtml\n\n[2:1.26.3-6]\n- Resolves: RHEL-157887 - CVE-2026-32647 nginx:1.26/nginx: NGINX: Denial of\n  Service or Code Execution via specially crafted MP4 files\n\n[2:1.26.3-5]\n- Resolves: RHEL-159446 - CVE-2026-27651 nginx:1.26/nginx: NGINX: Denial of\n  Service via undisclosed requests when ngx_mail_auth_http_module is\n  enabled\n\n[2:1.26.3-4]\n- Resolves: RHEL-159538 - CVE-2026-27784 nginx:1.26/nginx: NGINX: Denial of\n  Service due to memory corruption via crafted MP4 file\n\n[2:1.26.3-3]\n- Resolves: RHEL-159559 - CVE-2026-27654 nginx:1.26/nginx: NGINX: Denial of\n  Service or file modification via buffer overflow in ngx_http_dav_module\n\n[2:1.26.3-2]\n- nginx: NGINX: Data injection via man-in-the-middle attack on TLS proxied\n  connections (CVE-2026-1642)\n\n[2:1.26.3-1]\n- New version 1.26.3\n\n[2:1.26.2-4]\n- Use systemd-sysusers\n\n[2:1.26.2-3]\n- Fix PKCS-11 support\n\n[2:1.26.2-2]\n- Adjust QE files","id":"ELSA-2026-7343","ovalId":"oval:com.oracle.elsa:def:20267343","source":"oracle_linux","title":"ELSA-2026-7343:  nginx:1.26 security update (IMPORTANT)","url":"https://linux.oracle.com/errata/ELSA-2026-7343.html"}