{ "document":{ "aggregate_severity":{ "namespace":"https://nvd.nist.gov/vuln-metrics/cvss", "text":"Medium" }, "category":"csaf_vex", "csaf_version":"2.0", "distribution":{ "tlp":{ "label":"WHITE", "url":"https:/www.first.org/tlp/" } }, "lang":"en", "notes":[ { "text":"nginx security update", "category":"general", "title":"Synopsis" }, { "text":"An update for nginx is now available for openEuler-24.03-LTS", "category":"general", "title":"Summary" }, { "text":"NGINX is a free, open-source, high-performance HTTP server and reverse proxy, as well as an IMAP/POP3 proxy server.\n\nSecurity Fix(es):\n\nNGINX Open Source have a vulnerability in the ngx_http_ssl_module module when the ssl_verify_client directive is set to \"on\" or \"optional,\" and the ssl_ocsp directive is set to \"on\" or the leaf parameters are configured with a resolver. With this configuration, an unauthenticated attacker can send requests along with conditions beyond its control that may cause a heap-use-after-free error in the NGINX worker process. This vulnerability may result in limited modification of data or the NGINX worker process restarting. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.(CVE-2026-40701)\n\nNGINX Open Source have a vulnerability in the ngx_http_charset_module module. When charset, source_charset, and charset_map and proxy_pass with disabled buffering (\"off\") directives are configured, unauthenticated attackers can send requests that with conditions beyond the attackers' control to cause a heap buffer over-read in the NGINX worker process, leading to limited disclosure of memory or a restart. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.(CVE-2026-42934)\n\nA vulnerability exists in the ngx_http_scgi_module and ngx_http_uwsgi_module modules that may result in excessive memory allocation or an over-read of data. When scgi_pass or uwsgi_pass is configured, an unauthenticated attacker with man-in-the-middle (MITM) ability to control responses from an upstream server may be able to read the memory of the NGINX worker process or restart it.  Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.(CVE-2026-42946)", "category":"general", "title":"Description" }, { "text":"An update for nginx is now available for openEuler-24.03-LTS.\n\nopenEuler Security has rated this update as having a security impact of medium. A Common Vunlnerability Scoring System(CVSS)base score,which gives a detailed severity rating, is available for each vulnerability from the CVElink(s) in the References section.", "category":"general", "title":"Topic" }, { "text":"Medium", "category":"general", "title":"Severity" }, { "text":"nginx", "category":"general", "title":"Affected Component" } ], "publisher":{ "issuing_authority":"openEuler security committee", "name":"openEuler", "namespace":"https://www.openeuler.org", "contact_details":"openeuler-security@openeuler.org", "category":"vendor" }, "references":[ { "summary":"openEuler-SA-2026-2514", "category":"self", "url":"https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-2514" }, { "summary":"CVE-2026-40701", "category":"self", "url":"https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2026-40701&packageName=nginx" }, { "summary":"CVE-2026-42934", "category":"self", "url":"https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2026-42934&packageName=nginx" }, { "summary":"CVE-2026-42946", "category":"self", "url":"https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2026-42946&packageName=nginx" }, { "summary":"nvd cve", "category":"external", "url":"https://nvd.nist.gov/vuln/detail/CVE-2026-40701" }, { "summary":"nvd cve", "category":"external", "url":"https://nvd.nist.gov/vuln/detail/CVE-2026-42934" }, { "summary":"nvd cve", "category":"external", "url":"https://nvd.nist.gov/vuln/detail/CVE-2026-42946" }, { "summary":"openEuler-SA-2026-2514 vex file", "category":"self", "url":"https://repo.openeuler.org/security/data/csaf/advisories/2026/csaf-openeuler-sa-2026-2514.json" } ], "title":"An update for nginx is now available for openEuler-24.03-LTS", "tracking":{ "initial_release_date":"2026-06-03T14:46:25+08:00", "revision_history":[ { "date":"2026-06-03T14:46:25+08:00", "summary":"Initial", "number":"1.0.0" } ], "generator":{ "date":"2026-06-03T14:46:25+08:00", "engine":{ "name":"openEuler CSAF Tool V1.0" } }, "current_release_date":"2026-06-03T14:46:25+08:00", "id":"openEuler-SA-2026-2514", "version":"1.0.0", "status":"final" } }, "product_tree":{ "branches":[ { "name":"openEuler", "category":"vendor", "branches":[ { "name":"openEuler", "branches":[ { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:24.03-LTS" }, "product_id":"openEuler-24.03-LTS", "name":"openEuler-24.03-LTS" }, "name":"openEuler-24.03-LTS", "category":"product_version" } ], "category":"product_name" }, { "name":"x86_64", "branches":[ { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:24.03-LTS" }, "product_id":"nginx-1.24.0-10.oe2403.x86_64.rpm", "name":"nginx-1.24.0-10.oe2403.x86_64.rpm" }, "name":"nginx-1.24.0-10.oe2403.x86_64.rpm", "category":"product_version" }, { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:24.03-LTS" }, "product_id":"nginx-debuginfo-1.24.0-10.oe2403.x86_64.rpm", "name":"nginx-debuginfo-1.24.0-10.oe2403.x86_64.rpm" }, "name":"nginx-debuginfo-1.24.0-10.oe2403.x86_64.rpm", "category":"product_version" }, { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:24.03-LTS" }, "product_id":"nginx-debugsource-1.24.0-10.oe2403.x86_64.rpm", "name":"nginx-debugsource-1.24.0-10.oe2403.x86_64.rpm" }, "name":"nginx-debugsource-1.24.0-10.oe2403.x86_64.rpm", "category":"product_version" }, { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:24.03-LTS" }, "product_id":"nginx-mod-devel-1.24.0-10.oe2403.x86_64.rpm", "name":"nginx-mod-devel-1.24.0-10.oe2403.x86_64.rpm" }, "name":"nginx-mod-devel-1.24.0-10.oe2403.x86_64.rpm", "category":"product_version" }, { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:24.03-LTS" }, "product_id":"nginx-mod-http-image-filter-1.24.0-10.oe2403.x86_64.rpm", "name":"nginx-mod-http-image-filter-1.24.0-10.oe2403.x86_64.rpm" }, "name":"nginx-mod-http-image-filter-1.24.0-10.oe2403.x86_64.rpm", "category":"product_version" }, { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:24.03-LTS" }, "product_id":"nginx-mod-http-perl-1.24.0-10.oe2403.x86_64.rpm", "name":"nginx-mod-http-perl-1.24.0-10.oe2403.x86_64.rpm" }, "name":"nginx-mod-http-perl-1.24.0-10.oe2403.x86_64.rpm", "category":"product_version" }, { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:24.03-LTS" }, "product_id":"nginx-mod-http-xslt-filter-1.24.0-10.oe2403.x86_64.rpm", "name":"nginx-mod-http-xslt-filter-1.24.0-10.oe2403.x86_64.rpm" }, "name":"nginx-mod-http-xslt-filter-1.24.0-10.oe2403.x86_64.rpm", "category":"product_version" }, { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:24.03-LTS" }, "product_id":"nginx-mod-mail-1.24.0-10.oe2403.x86_64.rpm", "name":"nginx-mod-mail-1.24.0-10.oe2403.x86_64.rpm" }, "name":"nginx-mod-mail-1.24.0-10.oe2403.x86_64.rpm", "category":"product_version" }, { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:24.03-LTS" }, "product_id":"nginx-mod-stream-1.24.0-10.oe2403.x86_64.rpm", "name":"nginx-mod-stream-1.24.0-10.oe2403.x86_64.rpm" }, "name":"nginx-mod-stream-1.24.0-10.oe2403.x86_64.rpm", "category":"product_version" } ], "category":"architecture" }, { "name":"noarch", "branches":[ { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:24.03-LTS" }, "product_id":"nginx-all-modules-1.24.0-10.oe2403.noarch.rpm", "name":"nginx-all-modules-1.24.0-10.oe2403.noarch.rpm" }, "name":"nginx-all-modules-1.24.0-10.oe2403.noarch.rpm", "category":"product_version" }, { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:24.03-LTS" }, "product_id":"nginx-filesystem-1.24.0-10.oe2403.noarch.rpm", "name":"nginx-filesystem-1.24.0-10.oe2403.noarch.rpm" }, "name":"nginx-filesystem-1.24.0-10.oe2403.noarch.rpm", "category":"product_version" }, { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:24.03-LTS" }, "product_id":"nginx-help-1.24.0-10.oe2403.noarch.rpm", "name":"nginx-help-1.24.0-10.oe2403.noarch.rpm" }, "name":"nginx-help-1.24.0-10.oe2403.noarch.rpm", "category":"product_version" } ], "category":"architecture" }, { "name":"aarch64", "branches":[ { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:24.03-LTS" }, "product_id":"nginx-1.24.0-10.oe2403.aarch64.rpm", "name":"nginx-1.24.0-10.oe2403.aarch64.rpm" }, "name":"nginx-1.24.0-10.oe2403.aarch64.rpm", "category":"product_version" }, { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:24.03-LTS" }, "product_id":"nginx-debuginfo-1.24.0-10.oe2403.aarch64.rpm", "name":"nginx-debuginfo-1.24.0-10.oe2403.aarch64.rpm" }, "name":"nginx-debuginfo-1.24.0-10.oe2403.aarch64.rpm", "category":"product_version" }, { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:24.03-LTS" }, "product_id":"nginx-debugsource-1.24.0-10.oe2403.aarch64.rpm", "name":"nginx-debugsource-1.24.0-10.oe2403.aarch64.rpm" }, "name":"nginx-debugsource-1.24.0-10.oe2403.aarch64.rpm", "category":"product_version" }, { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:24.03-LTS" }, "product_id":"nginx-mod-devel-1.24.0-10.oe2403.aarch64.rpm", "name":"nginx-mod-devel-1.24.0-10.oe2403.aarch64.rpm" }, "name":"nginx-mod-devel-1.24.0-10.oe2403.aarch64.rpm", "category":"product_version" }, { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:24.03-LTS" }, "product_id":"nginx-mod-http-image-filter-1.24.0-10.oe2403.aarch64.rpm", "name":"nginx-mod-http-image-filter-1.24.0-10.oe2403.aarch64.rpm" }, "name":"nginx-mod-http-image-filter-1.24.0-10.oe2403.aarch64.rpm", "category":"product_version" }, { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:24.03-LTS" }, "product_id":"nginx-mod-http-perl-1.24.0-10.oe2403.aarch64.rpm", "name":"nginx-mod-http-perl-1.24.0-10.oe2403.aarch64.rpm" }, "name":"nginx-mod-http-perl-1.24.0-10.oe2403.aarch64.rpm", "category":"product_version" }, { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:24.03-LTS" }, "product_id":"nginx-mod-http-xslt-filter-1.24.0-10.oe2403.aarch64.rpm", "name":"nginx-mod-http-xslt-filter-1.24.0-10.oe2403.aarch64.rpm" }, "name":"nginx-mod-http-xslt-filter-1.24.0-10.oe2403.aarch64.rpm", "category":"product_version" }, { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:24.03-LTS" }, "product_id":"nginx-mod-mail-1.24.0-10.oe2403.aarch64.rpm", "name":"nginx-mod-mail-1.24.0-10.oe2403.aarch64.rpm" }, "name":"nginx-mod-mail-1.24.0-10.oe2403.aarch64.rpm", "category":"product_version" }, { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:24.03-LTS" }, "product_id":"nginx-mod-stream-1.24.0-10.oe2403.aarch64.rpm", "name":"nginx-mod-stream-1.24.0-10.oe2403.aarch64.rpm" }, "name":"nginx-mod-stream-1.24.0-10.oe2403.aarch64.rpm", "category":"product_version" } ], "category":"architecture" }, { "name":"src", "branches":[ { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:24.03-LTS" }, "product_id":"nginx-1.24.0-10.oe2403.src.rpm", "name":"nginx-1.24.0-10.oe2403.src.rpm" }, "name":"nginx-1.24.0-10.oe2403.src.rpm", "category":"product_version" } ], "category":"architecture" } ] } ], "relationships":[ { "relates_to_product_reference":"openEuler-24.03-LTS", "product_reference":"nginx-1.24.0-10.oe2403.x86_64.rpm", "full_product_name":{ "product_id":"openEuler-24.03-LTS:nginx-1.24.0-10.oe2403.x86_64", "name":"nginx-1.24.0-10.oe2403.x86_64 as a component of openEuler-24.03-LTS" }, "category":"default_component_of" }, { "relates_to_product_reference":"openEuler-24.03-LTS", "product_reference":"nginx-debuginfo-1.24.0-10.oe2403.x86_64.rpm", "full_product_name":{ "product_id":"openEuler-24.03-LTS:nginx-debuginfo-1.24.0-10.oe2403.x86_64", "name":"nginx-debuginfo-1.24.0-10.oe2403.x86_64 as a component of openEuler-24.03-LTS" }, "category":"default_component_of" }, { "relates_to_product_reference":"openEuler-24.03-LTS", "product_reference":"nginx-debugsource-1.24.0-10.oe2403.x86_64.rpm", "full_product_name":{ "product_id":"openEuler-24.03-LTS:nginx-debugsource-1.24.0-10.oe2403.x86_64", "name":"nginx-debugsource-1.24.0-10.oe2403.x86_64 as a component of openEuler-24.03-LTS" }, "category":"default_component_of" }, { "relates_to_product_reference":"openEuler-24.03-LTS", "product_reference":"nginx-mod-devel-1.24.0-10.oe2403.x86_64.rpm", "full_product_name":{ "product_id":"openEuler-24.03-LTS:nginx-mod-devel-1.24.0-10.oe2403.x86_64", "name":"nginx-mod-devel-1.24.0-10.oe2403.x86_64 as a component of openEuler-24.03-LTS" }, "category":"default_component_of" }, { "relates_to_product_reference":"openEuler-24.03-LTS", "product_reference":"nginx-mod-http-image-filter-1.24.0-10.oe2403.x86_64.rpm", "full_product_name":{ "product_id":"openEuler-24.03-LTS:nginx-mod-http-image-filter-1.24.0-10.oe2403.x86_64", "name":"nginx-mod-http-image-filter-1.24.0-10.oe2403.x86_64 as a component of openEuler-24.03-LTS" }, "category":"default_component_of" }, { "relates_to_product_reference":"openEuler-24.03-LTS", "product_reference":"nginx-mod-http-perl-1.24.0-10.oe2403.x86_64.rpm", "full_product_name":{ "product_id":"openEuler-24.03-LTS:nginx-mod-http-perl-1.24.0-10.oe2403.x86_64", "name":"nginx-mod-http-perl-1.24.0-10.oe2403.x86_64 as a component of openEuler-24.03-LTS" }, "category":"default_component_of" }, { "relates_to_product_reference":"openEuler-24.03-LTS", "product_reference":"nginx-mod-http-xslt-filter-1.24.0-10.oe2403.x86_64.rpm", "full_product_name":{ "product_id":"openEuler-24.03-LTS:nginx-mod-http-xslt-filter-1.24.0-10.oe2403.x86_64", "name":"nginx-mod-http-xslt-filter-1.24.0-10.oe2403.x86_64 as a component of openEuler-24.03-LTS" }, "category":"default_component_of" }, { "relates_to_product_reference":"openEuler-24.03-LTS", "product_reference":"nginx-mod-mail-1.24.0-10.oe2403.x86_64.rpm", "full_product_name":{ "product_id":"openEuler-24.03-LTS:nginx-mod-mail-1.24.0-10.oe2403.x86_64", "name":"nginx-mod-mail-1.24.0-10.oe2403.x86_64 as a component of openEuler-24.03-LTS" }, "category":"default_component_of" }, { "relates_to_product_reference":"openEuler-24.03-LTS", "product_reference":"nginx-mod-stream-1.24.0-10.oe2403.x86_64.rpm", "full_product_name":{ "product_id":"openEuler-24.03-LTS:nginx-mod-stream-1.24.0-10.oe2403.x86_64", "name":"nginx-mod-stream-1.24.0-10.oe2403.x86_64 as a component of openEuler-24.03-LTS" }, "category":"default_component_of" }, { "relates_to_product_reference":"openEuler-24.03-LTS", "product_reference":"nginx-all-modules-1.24.0-10.oe2403.noarch.rpm", "full_product_name":{ "product_id":"openEuler-24.03-LTS:nginx-all-modules-1.24.0-10.oe2403.noarch", "name":"nginx-all-modules-1.24.0-10.oe2403.noarch as a component of openEuler-24.03-LTS" }, "category":"default_component_of" }, { "relates_to_product_reference":"openEuler-24.03-LTS", "product_reference":"nginx-filesystem-1.24.0-10.oe2403.noarch.rpm", "full_product_name":{ "product_id":"openEuler-24.03-LTS:nginx-filesystem-1.24.0-10.oe2403.noarch", "name":"nginx-filesystem-1.24.0-10.oe2403.noarch as a component of openEuler-24.03-LTS" }, "category":"default_component_of" }, { "relates_to_product_reference":"openEuler-24.03-LTS", "product_reference":"nginx-help-1.24.0-10.oe2403.noarch.rpm", "full_product_name":{ "product_id":"openEuler-24.03-LTS:nginx-help-1.24.0-10.oe2403.noarch", "name":"nginx-help-1.24.0-10.oe2403.noarch as a component of openEuler-24.03-LTS" }, "category":"default_component_of" }, { "relates_to_product_reference":"openEuler-24.03-LTS", "product_reference":"nginx-1.24.0-10.oe2403.aarch64.rpm", "full_product_name":{ "product_id":"openEuler-24.03-LTS:nginx-1.24.0-10.oe2403.aarch64", "name":"nginx-1.24.0-10.oe2403.aarch64 as a component of openEuler-24.03-LTS" }, "category":"default_component_of" }, { "relates_to_product_reference":"openEuler-24.03-LTS", "product_reference":"nginx-debuginfo-1.24.0-10.oe2403.aarch64.rpm", "full_product_name":{ "product_id":"openEuler-24.03-LTS:nginx-debuginfo-1.24.0-10.oe2403.aarch64", "name":"nginx-debuginfo-1.24.0-10.oe2403.aarch64 as a component of openEuler-24.03-LTS" }, "category":"default_component_of" }, { "relates_to_product_reference":"openEuler-24.03-LTS", "product_reference":"nginx-debugsource-1.24.0-10.oe2403.aarch64.rpm", "full_product_name":{ "product_id":"openEuler-24.03-LTS:nginx-debugsource-1.24.0-10.oe2403.aarch64", "name":"nginx-debugsource-1.24.0-10.oe2403.aarch64 as a component of openEuler-24.03-LTS" }, "category":"default_component_of" }, { "relates_to_product_reference":"openEuler-24.03-LTS", "product_reference":"nginx-mod-devel-1.24.0-10.oe2403.aarch64.rpm", "full_product_name":{ "product_id":"openEuler-24.03-LTS:nginx-mod-devel-1.24.0-10.oe2403.aarch64", "name":"nginx-mod-devel-1.24.0-10.oe2403.aarch64 as a component of openEuler-24.03-LTS" }, "category":"default_component_of" }, { "relates_to_product_reference":"openEuler-24.03-LTS", "product_reference":"nginx-mod-http-image-filter-1.24.0-10.oe2403.aarch64.rpm", "full_product_name":{ "product_id":"openEuler-24.03-LTS:nginx-mod-http-image-filter-1.24.0-10.oe2403.aarch64", "name":"nginx-mod-http-image-filter-1.24.0-10.oe2403.aarch64 as a component of openEuler-24.03-LTS" }, "category":"default_component_of" }, { "relates_to_product_reference":"openEuler-24.03-LTS", "product_reference":"nginx-mod-http-perl-1.24.0-10.oe2403.aarch64.rpm", "full_product_name":{ "product_id":"openEuler-24.03-LTS:nginx-mod-http-perl-1.24.0-10.oe2403.aarch64", "name":"nginx-mod-http-perl-1.24.0-10.oe2403.aarch64 as a component of openEuler-24.03-LTS" }, "category":"default_component_of" }, { "relates_to_product_reference":"openEuler-24.03-LTS", "product_reference":"nginx-mod-http-xslt-filter-1.24.0-10.oe2403.aarch64.rpm", "full_product_name":{ "product_id":"openEuler-24.03-LTS:nginx-mod-http-xslt-filter-1.24.0-10.oe2403.aarch64", "name":"nginx-mod-http-xslt-filter-1.24.0-10.oe2403.aarch64 as a component of openEuler-24.03-LTS" }, "category":"default_component_of" }, { "relates_to_product_reference":"openEuler-24.03-LTS", "product_reference":"nginx-mod-mail-1.24.0-10.oe2403.aarch64.rpm", "full_product_name":{ "product_id":"openEuler-24.03-LTS:nginx-mod-mail-1.24.0-10.oe2403.aarch64", "name":"nginx-mod-mail-1.24.0-10.oe2403.aarch64 as a component of openEuler-24.03-LTS" }, "category":"default_component_of" }, { "relates_to_product_reference":"openEuler-24.03-LTS", "product_reference":"nginx-mod-stream-1.24.0-10.oe2403.aarch64.rpm", "full_product_name":{ "product_id":"openEuler-24.03-LTS:nginx-mod-stream-1.24.0-10.oe2403.aarch64", "name":"nginx-mod-stream-1.24.0-10.oe2403.aarch64 as a component of openEuler-24.03-LTS" }, "category":"default_component_of" }, { "relates_to_product_reference":"openEuler-24.03-LTS", "product_reference":"nginx-1.24.0-10.oe2403.src.rpm", "full_product_name":{ "product_id":"openEuler-24.03-LTS:nginx-1.24.0-10.oe2403.src", "name":"nginx-1.24.0-10.oe2403.src as a component of openEuler-24.03-LTS" }, "category":"default_component_of" } ] }, "vulnerabilities":[ { "cve":"CVE-2026-40701", "notes":[ { "text":"NGINX Open Source have a vulnerability in the ngx_http_ssl_module module when the ssl_verify_client directive is set to \"on\" or \"optional,\" and the ssl_ocsp directive is set to \"on\" or the leaf parameters are configured with a resolver. With this configuration, an unauthenticated attacker can send requests along with conditions beyond its control that may cause a heap-use-after-free error in the NGINX worker process. This vulnerability may result in limited modification of data or the NGINX worker process restarting. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.", "category":"description", "title":"Vulnerability Description" } ], "product_status":{ "fixed":[ "openEuler-24.03-LTS:nginx-1.24.0-10.oe2403.x86_64", "openEuler-24.03-LTS:nginx-debuginfo-1.24.0-10.oe2403.x86_64", "openEuler-24.03-LTS:nginx-debugsource-1.24.0-10.oe2403.x86_64", "openEuler-24.03-LTS:nginx-mod-devel-1.24.0-10.oe2403.x86_64", "openEuler-24.03-LTS:nginx-mod-http-image-filter-1.24.0-10.oe2403.x86_64", "openEuler-24.03-LTS:nginx-mod-http-perl-1.24.0-10.oe2403.x86_64", "openEuler-24.03-LTS:nginx-mod-http-xslt-filter-1.24.0-10.oe2403.x86_64", "openEuler-24.03-LTS:nginx-mod-mail-1.24.0-10.oe2403.x86_64", "openEuler-24.03-LTS:nginx-mod-stream-1.24.0-10.oe2403.x86_64", "openEuler-24.03-LTS:nginx-all-modules-1.24.0-10.oe2403.noarch", "openEuler-24.03-LTS:nginx-filesystem-1.24.0-10.oe2403.noarch", "openEuler-24.03-LTS:nginx-help-1.24.0-10.oe2403.noarch", "openEuler-24.03-LTS:nginx-1.24.0-10.oe2403.aarch64", "openEuler-24.03-LTS:nginx-debuginfo-1.24.0-10.oe2403.aarch64", "openEuler-24.03-LTS:nginx-debugsource-1.24.0-10.oe2403.aarch64", "openEuler-24.03-LTS:nginx-mod-devel-1.24.0-10.oe2403.aarch64", "openEuler-24.03-LTS:nginx-mod-http-image-filter-1.24.0-10.oe2403.aarch64", "openEuler-24.03-LTS:nginx-mod-http-perl-1.24.0-10.oe2403.aarch64", "openEuler-24.03-LTS:nginx-mod-http-xslt-filter-1.24.0-10.oe2403.aarch64", "openEuler-24.03-LTS:nginx-mod-mail-1.24.0-10.oe2403.aarch64", "openEuler-24.03-LTS:nginx-mod-stream-1.24.0-10.oe2403.aarch64", "openEuler-24.03-LTS:nginx-1.24.0-10.oe2403.src" ] }, "remediations":[ { "product_ids":[ "openEuler-24.03-LTS:nginx-1.24.0-10.oe2403.x86_64", "openEuler-24.03-LTS:nginx-debuginfo-1.24.0-10.oe2403.x86_64", "openEuler-24.03-LTS:nginx-debugsource-1.24.0-10.oe2403.x86_64", "openEuler-24.03-LTS:nginx-mod-devel-1.24.0-10.oe2403.x86_64", "openEuler-24.03-LTS:nginx-mod-http-image-filter-1.24.0-10.oe2403.x86_64", "openEuler-24.03-LTS:nginx-mod-http-perl-1.24.0-10.oe2403.x86_64", "openEuler-24.03-LTS:nginx-mod-http-xslt-filter-1.24.0-10.oe2403.x86_64", "openEuler-24.03-LTS:nginx-mod-mail-1.24.0-10.oe2403.x86_64", "openEuler-24.03-LTS:nginx-mod-stream-1.24.0-10.oe2403.x86_64", "openEuler-24.03-LTS:nginx-all-modules-1.24.0-10.oe2403.noarch", "openEuler-24.03-LTS:nginx-filesystem-1.24.0-10.oe2403.noarch", "openEuler-24.03-LTS:nginx-help-1.24.0-10.oe2403.noarch", "openEuler-24.03-LTS:nginx-1.24.0-10.oe2403.aarch64", "openEuler-24.03-LTS:nginx-debuginfo-1.24.0-10.oe2403.aarch64", "openEuler-24.03-LTS:nginx-debugsource-1.24.0-10.oe2403.aarch64", "openEuler-24.03-LTS:nginx-mod-devel-1.24.0-10.oe2403.aarch64", "openEuler-24.03-LTS:nginx-mod-http-image-filter-1.24.0-10.oe2403.aarch64", "openEuler-24.03-LTS:nginx-mod-http-perl-1.24.0-10.oe2403.aarch64", "openEuler-24.03-LTS:nginx-mod-http-xslt-filter-1.24.0-10.oe2403.aarch64", "openEuler-24.03-LTS:nginx-mod-mail-1.24.0-10.oe2403.aarch64", "openEuler-24.03-LTS:nginx-mod-stream-1.24.0-10.oe2403.aarch64", "openEuler-24.03-LTS:nginx-1.24.0-10.oe2403.src" ], "details":"nginx security update", "category":"vendor_fix", "url":"https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-2514" } ], "scores":[ { "cvss_v3":{ "baseSeverity":"MEDIUM", "baseScore":6.3, "vectorString":"CVSS:3.1/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:N/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X", "version":"3.1" }, "products":[ "openEuler-24.03-LTS:nginx-1.24.0-10.oe2403.x86_64", "openEuler-24.03-LTS:nginx-debuginfo-1.24.0-10.oe2403.x86_64", "openEuler-24.03-LTS:nginx-debugsource-1.24.0-10.oe2403.x86_64", "openEuler-24.03-LTS:nginx-mod-devel-1.24.0-10.oe2403.x86_64", "openEuler-24.03-LTS:nginx-mod-http-image-filter-1.24.0-10.oe2403.x86_64", "openEuler-24.03-LTS:nginx-mod-http-perl-1.24.0-10.oe2403.x86_64", "openEuler-24.03-LTS:nginx-mod-http-xslt-filter-1.24.0-10.oe2403.x86_64", "openEuler-24.03-LTS:nginx-mod-mail-1.24.0-10.oe2403.x86_64", "openEuler-24.03-LTS:nginx-mod-stream-1.24.0-10.oe2403.x86_64", "openEuler-24.03-LTS:nginx-all-modules-1.24.0-10.oe2403.noarch", "openEuler-24.03-LTS:nginx-filesystem-1.24.0-10.oe2403.noarch", "openEuler-24.03-LTS:nginx-help-1.24.0-10.oe2403.noarch", "openEuler-24.03-LTS:nginx-1.24.0-10.oe2403.aarch64", "openEuler-24.03-LTS:nginx-debuginfo-1.24.0-10.oe2403.aarch64", "openEuler-24.03-LTS:nginx-debugsource-1.24.0-10.oe2403.aarch64", "openEuler-24.03-LTS:nginx-mod-devel-1.24.0-10.oe2403.aarch64", "openEuler-24.03-LTS:nginx-mod-http-image-filter-1.24.0-10.oe2403.aarch64", "openEuler-24.03-LTS:nginx-mod-http-perl-1.24.0-10.oe2403.aarch64", "openEuler-24.03-LTS:nginx-mod-http-xslt-filter-1.24.0-10.oe2403.aarch64", "openEuler-24.03-LTS:nginx-mod-mail-1.24.0-10.oe2403.aarch64", "openEuler-24.03-LTS:nginx-mod-stream-1.24.0-10.oe2403.aarch64", "openEuler-24.03-LTS:nginx-1.24.0-10.oe2403.src" ] } ], "threats":[ { "details":"Medium", "category":"impact" } ], "title":"CVE-2026-40701" }, { "cve":"CVE-2026-42934", "notes":[ { "text":"NGINX Open Source have a vulnerability in the ngx_http_charset_module module. When charset, source_charset, and charset_map and proxy_pass with disabled buffering (\"off\") directives are configured, unauthenticated attackers can send requests that with conditions beyond the attackers' control to cause a heap buffer over-read in the NGINX worker process, leading to limited disclosure of memory or a restart. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.", "category":"description", "title":"Vulnerability Description" } ], "product_status":{ "fixed":[ "openEuler-24.03-LTS:nginx-1.24.0-10.oe2403.x86_64", "openEuler-24.03-LTS:nginx-debuginfo-1.24.0-10.oe2403.x86_64", "openEuler-24.03-LTS:nginx-debugsource-1.24.0-10.oe2403.x86_64", "openEuler-24.03-LTS:nginx-mod-devel-1.24.0-10.oe2403.x86_64", "openEuler-24.03-LTS:nginx-mod-http-image-filter-1.24.0-10.oe2403.x86_64", "openEuler-24.03-LTS:nginx-mod-http-perl-1.24.0-10.oe2403.x86_64", "openEuler-24.03-LTS:nginx-mod-http-xslt-filter-1.24.0-10.oe2403.x86_64", "openEuler-24.03-LTS:nginx-mod-mail-1.24.0-10.oe2403.x86_64", "openEuler-24.03-LTS:nginx-mod-stream-1.24.0-10.oe2403.x86_64", "openEuler-24.03-LTS:nginx-all-modules-1.24.0-10.oe2403.noarch", "openEuler-24.03-LTS:nginx-filesystem-1.24.0-10.oe2403.noarch", "openEuler-24.03-LTS:nginx-help-1.24.0-10.oe2403.noarch", "openEuler-24.03-LTS:nginx-1.24.0-10.oe2403.aarch64", "openEuler-24.03-LTS:nginx-debuginfo-1.24.0-10.oe2403.aarch64", "openEuler-24.03-LTS:nginx-debugsource-1.24.0-10.oe2403.aarch64", "openEuler-24.03-LTS:nginx-mod-devel-1.24.0-10.oe2403.aarch64", "openEuler-24.03-LTS:nginx-mod-http-image-filter-1.24.0-10.oe2403.aarch64", "openEuler-24.03-LTS:nginx-mod-http-perl-1.24.0-10.oe2403.aarch64", "openEuler-24.03-LTS:nginx-mod-http-xslt-filter-1.24.0-10.oe2403.aarch64", "openEuler-24.03-LTS:nginx-mod-mail-1.24.0-10.oe2403.aarch64", "openEuler-24.03-LTS:nginx-mod-stream-1.24.0-10.oe2403.aarch64", "openEuler-24.03-LTS:nginx-1.24.0-10.oe2403.src" ] }, "remediations":[ { "product_ids":[ "openEuler-24.03-LTS:nginx-1.24.0-10.oe2403.x86_64", "openEuler-24.03-LTS:nginx-debuginfo-1.24.0-10.oe2403.x86_64", "openEuler-24.03-LTS:nginx-debugsource-1.24.0-10.oe2403.x86_64", "openEuler-24.03-LTS:nginx-mod-devel-1.24.0-10.oe2403.x86_64", "openEuler-24.03-LTS:nginx-mod-http-image-filter-1.24.0-10.oe2403.x86_64", "openEuler-24.03-LTS:nginx-mod-http-perl-1.24.0-10.oe2403.x86_64", "openEuler-24.03-LTS:nginx-mod-http-xslt-filter-1.24.0-10.oe2403.x86_64", "openEuler-24.03-LTS:nginx-mod-mail-1.24.0-10.oe2403.x86_64", "openEuler-24.03-LTS:nginx-mod-stream-1.24.0-10.oe2403.x86_64", "openEuler-24.03-LTS:nginx-all-modules-1.24.0-10.oe2403.noarch", "openEuler-24.03-LTS:nginx-filesystem-1.24.0-10.oe2403.noarch", "openEuler-24.03-LTS:nginx-help-1.24.0-10.oe2403.noarch", "openEuler-24.03-LTS:nginx-1.24.0-10.oe2403.aarch64", "openEuler-24.03-LTS:nginx-debuginfo-1.24.0-10.oe2403.aarch64", "openEuler-24.03-LTS:nginx-debugsource-1.24.0-10.oe2403.aarch64", "openEuler-24.03-LTS:nginx-mod-devel-1.24.0-10.oe2403.aarch64", "openEuler-24.03-LTS:nginx-mod-http-image-filter-1.24.0-10.oe2403.aarch64", "openEuler-24.03-LTS:nginx-mod-http-perl-1.24.0-10.oe2403.aarch64", "openEuler-24.03-LTS:nginx-mod-http-xslt-filter-1.24.0-10.oe2403.aarch64", "openEuler-24.03-LTS:nginx-mod-mail-1.24.0-10.oe2403.aarch64", "openEuler-24.03-LTS:nginx-mod-stream-1.24.0-10.oe2403.aarch64", "openEuler-24.03-LTS:nginx-1.24.0-10.oe2403.src" ], "details":"nginx security update", "category":"vendor_fix", "url":"https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-2514" } ], "scores":[ { "cvss_v3":{ "baseSeverity":"MEDIUM", "baseScore":6.3, "vectorString":"CVSS:3.1/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:N/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X", "version":"3.1" }, "products":[ "openEuler-24.03-LTS:nginx-1.24.0-10.oe2403.x86_64", "openEuler-24.03-LTS:nginx-debuginfo-1.24.0-10.oe2403.x86_64", "openEuler-24.03-LTS:nginx-debugsource-1.24.0-10.oe2403.x86_64", "openEuler-24.03-LTS:nginx-mod-devel-1.24.0-10.oe2403.x86_64", "openEuler-24.03-LTS:nginx-mod-http-image-filter-1.24.0-10.oe2403.x86_64", "openEuler-24.03-LTS:nginx-mod-http-perl-1.24.0-10.oe2403.x86_64", "openEuler-24.03-LTS:nginx-mod-http-xslt-filter-1.24.0-10.oe2403.x86_64", "openEuler-24.03-LTS:nginx-mod-mail-1.24.0-10.oe2403.x86_64", "openEuler-24.03-LTS:nginx-mod-stream-1.24.0-10.oe2403.x86_64", "openEuler-24.03-LTS:nginx-all-modules-1.24.0-10.oe2403.noarch", "openEuler-24.03-LTS:nginx-filesystem-1.24.0-10.oe2403.noarch", "openEuler-24.03-LTS:nginx-help-1.24.0-10.oe2403.noarch", "openEuler-24.03-LTS:nginx-1.24.0-10.oe2403.aarch64", "openEuler-24.03-LTS:nginx-debuginfo-1.24.0-10.oe2403.aarch64", "openEuler-24.03-LTS:nginx-debugsource-1.24.0-10.oe2403.aarch64", "openEuler-24.03-LTS:nginx-mod-devel-1.24.0-10.oe2403.aarch64", "openEuler-24.03-LTS:nginx-mod-http-image-filter-1.24.0-10.oe2403.aarch64", "openEuler-24.03-LTS:nginx-mod-http-perl-1.24.0-10.oe2403.aarch64", "openEuler-24.03-LTS:nginx-mod-http-xslt-filter-1.24.0-10.oe2403.aarch64", "openEuler-24.03-LTS:nginx-mod-mail-1.24.0-10.oe2403.aarch64", "openEuler-24.03-LTS:nginx-mod-stream-1.24.0-10.oe2403.aarch64", "openEuler-24.03-LTS:nginx-1.24.0-10.oe2403.src" ] } ], "threats":[ { "details":"Medium", "category":"impact" } ], "title":"CVE-2026-42934" }, { "cve":"CVE-2026-42946", "notes":[ { "text":"A vulnerability exists in the ngx_http_scgi_module and ngx_http_uwsgi_module modules that may result in excessive memory allocation or an over-read of data. When scgi_pass or uwsgi_pass is configured, an unauthenticated attacker with man-in-the-middle (MITM) ability to control responses from an upstream server may be able to read the memory of the NGINX worker process or restart it.  Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.", "category":"description", "title":"Vulnerability Description" } ], "product_status":{ "fixed":[ "openEuler-24.03-LTS:nginx-1.24.0-10.oe2403.x86_64", "openEuler-24.03-LTS:nginx-debuginfo-1.24.0-10.oe2403.x86_64", "openEuler-24.03-LTS:nginx-debugsource-1.24.0-10.oe2403.x86_64", "openEuler-24.03-LTS:nginx-mod-devel-1.24.0-10.oe2403.x86_64", "openEuler-24.03-LTS:nginx-mod-http-image-filter-1.24.0-10.oe2403.x86_64", "openEuler-24.03-LTS:nginx-mod-http-perl-1.24.0-10.oe2403.x86_64", "openEuler-24.03-LTS:nginx-mod-http-xslt-filter-1.24.0-10.oe2403.x86_64", "openEuler-24.03-LTS:nginx-mod-mail-1.24.0-10.oe2403.x86_64", "openEuler-24.03-LTS:nginx-mod-stream-1.24.0-10.oe2403.x86_64", "openEuler-24.03-LTS:nginx-all-modules-1.24.0-10.oe2403.noarch", "openEuler-24.03-LTS:nginx-filesystem-1.24.0-10.oe2403.noarch", "openEuler-24.03-LTS:nginx-help-1.24.0-10.oe2403.noarch", "openEuler-24.03-LTS:nginx-1.24.0-10.oe2403.aarch64", "openEuler-24.03-LTS:nginx-debuginfo-1.24.0-10.oe2403.aarch64", "openEuler-24.03-LTS:nginx-debugsource-1.24.0-10.oe2403.aarch64", "openEuler-24.03-LTS:nginx-mod-devel-1.24.0-10.oe2403.aarch64", "openEuler-24.03-LTS:nginx-mod-http-image-filter-1.24.0-10.oe2403.aarch64", "openEuler-24.03-LTS:nginx-mod-http-perl-1.24.0-10.oe2403.aarch64", "openEuler-24.03-LTS:nginx-mod-http-xslt-filter-1.24.0-10.oe2403.aarch64", "openEuler-24.03-LTS:nginx-mod-mail-1.24.0-10.oe2403.aarch64", "openEuler-24.03-LTS:nginx-mod-stream-1.24.0-10.oe2403.aarch64", "openEuler-24.03-LTS:nginx-1.24.0-10.oe2403.src" ] }, "remediations":[ { "product_ids":[ "openEuler-24.03-LTS:nginx-1.24.0-10.oe2403.x86_64", "openEuler-24.03-LTS:nginx-debuginfo-1.24.0-10.oe2403.x86_64", "openEuler-24.03-LTS:nginx-debugsource-1.24.0-10.oe2403.x86_64", "openEuler-24.03-LTS:nginx-mod-devel-1.24.0-10.oe2403.x86_64", "openEuler-24.03-LTS:nginx-mod-http-image-filter-1.24.0-10.oe2403.x86_64", "openEuler-24.03-LTS:nginx-mod-http-perl-1.24.0-10.oe2403.x86_64", "openEuler-24.03-LTS:nginx-mod-http-xslt-filter-1.24.0-10.oe2403.x86_64", "openEuler-24.03-LTS:nginx-mod-mail-1.24.0-10.oe2403.x86_64", "openEuler-24.03-LTS:nginx-mod-stream-1.24.0-10.oe2403.x86_64", "openEuler-24.03-LTS:nginx-all-modules-1.24.0-10.oe2403.noarch", "openEuler-24.03-LTS:nginx-filesystem-1.24.0-10.oe2403.noarch", "openEuler-24.03-LTS:nginx-help-1.24.0-10.oe2403.noarch", "openEuler-24.03-LTS:nginx-1.24.0-10.oe2403.aarch64", "openEuler-24.03-LTS:nginx-debuginfo-1.24.0-10.oe2403.aarch64", "openEuler-24.03-LTS:nginx-debugsource-1.24.0-10.oe2403.aarch64", "openEuler-24.03-LTS:nginx-mod-devel-1.24.0-10.oe2403.aarch64", "openEuler-24.03-LTS:nginx-mod-http-image-filter-1.24.0-10.oe2403.aarch64", "openEuler-24.03-LTS:nginx-mod-http-perl-1.24.0-10.oe2403.aarch64", "openEuler-24.03-LTS:nginx-mod-http-xslt-filter-1.24.0-10.oe2403.aarch64", "openEuler-24.03-LTS:nginx-mod-mail-1.24.0-10.oe2403.aarch64", "openEuler-24.03-LTS:nginx-mod-stream-1.24.0-10.oe2403.aarch64", "openEuler-24.03-LTS:nginx-1.24.0-10.oe2403.src" ], "details":"nginx security update", "category":"vendor_fix", "url":"https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-2514" } ], "scores":[ { "cvss_v3":{ "baseSeverity":"MEDIUM", "baseScore":6.5, "vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:L", "version":"3.1" }, "products":[ "openEuler-24.03-LTS:nginx-1.24.0-10.oe2403.x86_64", "openEuler-24.03-LTS:nginx-debuginfo-1.24.0-10.oe2403.x86_64", "openEuler-24.03-LTS:nginx-debugsource-1.24.0-10.oe2403.x86_64", "openEuler-24.03-LTS:nginx-mod-devel-1.24.0-10.oe2403.x86_64", "openEuler-24.03-LTS:nginx-mod-http-image-filter-1.24.0-10.oe2403.x86_64", "openEuler-24.03-LTS:nginx-mod-http-perl-1.24.0-10.oe2403.x86_64", "openEuler-24.03-LTS:nginx-mod-http-xslt-filter-1.24.0-10.oe2403.x86_64", "openEuler-24.03-LTS:nginx-mod-mail-1.24.0-10.oe2403.x86_64", "openEuler-24.03-LTS:nginx-mod-stream-1.24.0-10.oe2403.x86_64", "openEuler-24.03-LTS:nginx-all-modules-1.24.0-10.oe2403.noarch", "openEuler-24.03-LTS:nginx-filesystem-1.24.0-10.oe2403.noarch", "openEuler-24.03-LTS:nginx-help-1.24.0-10.oe2403.noarch", "openEuler-24.03-LTS:nginx-1.24.0-10.oe2403.aarch64", "openEuler-24.03-LTS:nginx-debuginfo-1.24.0-10.oe2403.aarch64", "openEuler-24.03-LTS:nginx-debugsource-1.24.0-10.oe2403.aarch64", "openEuler-24.03-LTS:nginx-mod-devel-1.24.0-10.oe2403.aarch64", "openEuler-24.03-LTS:nginx-mod-http-image-filter-1.24.0-10.oe2403.aarch64", "openEuler-24.03-LTS:nginx-mod-http-perl-1.24.0-10.oe2403.aarch64", "openEuler-24.03-LTS:nginx-mod-http-xslt-filter-1.24.0-10.oe2403.aarch64", "openEuler-24.03-LTS:nginx-mod-mail-1.24.0-10.oe2403.aarch64", "openEuler-24.03-LTS:nginx-mod-stream-1.24.0-10.oe2403.aarch64", "openEuler-24.03-LTS:nginx-1.24.0-10.oe2403.src" ] } ], "threats":[ { "details":"Medium", "category":"impact" } ], "title":"CVE-2026-42946" } ] }