{"schema_version":"1.7.2","id":"OESA-2021-1225","modified":"2021-06-22T11:02:58Z","published":"2021-06-22T11:02:58Z","upstream":["CVE-2021-23017"],"summary":"nginx security update","details":"NGINX is a free, open-source, high-performance HTTP server and reverse proxy, as well as an IMAP/POP3 proxy server.\r\n\r\nSecurity Fix(es):\r\n\r\nA security issue in nginx resolver was identified, which might allow an attacker who is able to forge UDP packets from the DNS server to cause 1-byte memory overwrite, resulting in worker process crash or potential other impact.(CVE-2021-23017)","affected":[{"package":{"ecosystem":"openEuler:20.03-LTS-SP1","name":"nginx","purl":"pkg:rpm/openEuler/nginx\u0026distro=openEuler-20.03-LTS-SP1"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.16.1-11.oe1"}]}],"ecosystem_specific":{"aarch64":["nginx-mod-mail-1.16.1-11.oe1.aarch64.rpm","nginx-mod-http-perl-1.16.1-11.oe1.aarch64.rpm","nginx-mod-http-xslt-filter-1.16.1-11.oe1.aarch64.rpm","nginx-1.16.1-11.oe1.aarch64.rpm","nginx-debugsource-1.16.1-11.oe1.aarch64.rpm","nginx-debuginfo-1.16.1-11.oe1.aarch64.rpm","nginx-mod-stream-1.16.1-11.oe1.aarch64.rpm","nginx-mod-http-image-filter-1.16.1-11.oe1.aarch64.rpm"],"noarch":["nginx-filesystem-1.16.1-11.oe1.noarch.rpm","nginx-all-modules-1.16.1-11.oe1.noarch.rpm","nginx-help-1.16.1-11.oe1.noarch.rpm"],"src":["nginx-1.16.1-11.oe1.src.rpm"],"x86_64":["nginx-mod-stream-1.16.1-11.oe1.x86_64.rpm","nginx-debugsource-1.16.1-11.oe1.x86_64.rpm","nginx-debuginfo-1.16.1-11.oe1.x86_64.rpm","nginx-mod-http-perl-1.16.1-11.oe1.x86_64.rpm","nginx-mod-mail-1.16.1-11.oe1.x86_64.rpm","nginx-mod-http-image-filter-1.16.1-11.oe1.x86_64.rpm","nginx-1.16.1-11.oe1.x86_64.rpm","nginx-mod-http-xslt-filter-1.16.1-11.oe1.x86_64.rpm"]}}],"references":[{"type":"ADVISORY","url":"https://openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2021-1225"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2021-23017"}],"database_specific":{"severity":"Critical"}}