HCE2-SA-2023-0095 Important HCE 2.0 Security Fix(es): NGINX Open Source before versions 1.23.2 and 1.22.1, NGINX Open Source Subscription before versions R2 P1 and R1 P1, and NGINX Plus before versions R27 P1 and R26 P1 have a vulnerability in the module ngx_http_mp4_module that might allow a local attacker to corrupt NGINX worker memory, resulting in its termination or potential other impact using a specially crafted audio or video file. The issue affects only NGINX products that are built with the ngx_http_mp4_module, when the mp4 directive is used in the configuration file. Further, the attack is possible only if an attacker can trigger processing of a specially crafted audio or video file with the module ngx_http_mp4_module. (CVE-2022-41741) NGINX Open Source before versions 1.23.2 and 1.22.1, NGINX Open Source Subscription before versions R2 P1 and R1 P1, and NGINX Plus before versions R27 P1 and R26 P1 have a vulnerability in the module ngx_http_mp4_module that might allow a local attacker to cause a worker process crash, or might result in worker process memory disclosure by using a specially crafted audio or video file. The issue affects only NGINX products that are built with the module ngx_http_mp4_module, when the mp4 directive is used in the configuration file. Further, the attack is possible only if an attacker can trigger processing of a specially crafted audio or video file with the module ngx_http_mp4_module. (CVE-2022-41742) HCE 2.0 nginx-1.21.5-3.hce2.aarch64.rpm nginx-all-modules-1.21.5-3.hce2.noarch.rpm nginx-filesystem-1.21.5-3.hce2.noarch.rpm nginx-help-1.21.5-3.hce2.noarch.rpm nginx-mod-http-image-filter-1.21.5-3.hce2.aarch64.rpm nginx-mod-http-perl-1.21.5-3.hce2.aarch64.rpm nginx-mod-http-xslt-filter-1.21.5-3.hce2.aarch64.rpm nginx-mod-mail-1.21.5-3.hce2.aarch64.rpm nginx-mod-stream-1.21.5-3.hce2.aarch64.rpm nginx-1.21.5-3.hce2.x86_64.rpm nginx-mod-http-image-filter-1.21.5-3.hce2.x86_64.rpm nginx-mod-http-perl-1.21.5-3.hce2.x86_64.rpm nginx-mod-http-xslt-filter-1.21.5-3.hce2.x86_64.rpm nginx-mod-mail-1.21.5-3.hce2.x86_64.rpm nginx-mod-stream-1.21.5-3.hce2.x86_64.rpm