{"id":"UBUNTU-CVE-2020-7733","details":"The package ua-parser-js before 0.7.22 are vulnerable to Regular Expression Denial of Service (ReDoS) via the regex for Redmi Phones and Mi Pad Tablets UA.","modified":"2026-05-20T16:04:38.951018255Z","published":"2020-09-16T14:15:00Z","upstream":["CVE-2020-7733"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2020-7733"},{"type":"REPORT","url":"https://github.com/faisalman/ua-parser-js/commit/233d3bae22a795153a7e6638887ce159c63e557d"},{"type":"REPORT","url":"https://snyk.io/vuln/SNYK-JS-UAPARSERJS-610226"},{"type":"REPORT","url":"https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWERGITHUBFAISALMAN-674666"},{"type":"REPORT","url":"https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-674665"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2020-7733"}],"affected":[{"package":{"name":"node-ua-parser-js","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/node-ua-parser-js?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.7.14-1"],"ecosystem_specific":{"binaries":[{"binary_version":"0.7.14-1","binary_name":"node-ua-parser-js"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-7733.json"}},{"package":{"name":"node-ua-parser-js","ecosystem":"Ubuntu:20.04:LTS","purl":"pkg:deb/ubuntu/node-ua-parser-js?arch=source&distro=focal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.7.14-1"],"ecosystem_specific":{"binaries":[{"binary_version":"0.7.14-1","binary_name":"node-ua-parser-js"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-7733.json"}},{"package":{"name":"node-ua-parser-js","ecosystem":"Ubuntu:22.04:LTS","purl":"pkg:deb/ubuntu/node-ua-parser-js?arch=source&distro=jammy"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.7.24+ds-1","0.7.24+ds-2","0.7.31+ds+~0.7.36-1"],"ecosystem_specific":{"binaries":[{"binary_version":"0.7.31+ds+~0.7.36-1","binary_name":"node-ua-parser-js"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-7733.json"}},{"package":{"name":"node-ua-parser-js","ecosystem":"Ubuntu:24.04:LTS","purl":"pkg:deb/ubuntu/node-ua-parser-js?arch=source&distro=noble"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.8.1+ds+~0.7.36-3"],"ecosystem_specific":{"binaries":[{"binary_version":"0.8.1+ds+~0.7.36-3","binary_name":"node-ua-parser-js"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-7733.json"}},{"package":{"name":"node-ua-parser-js","ecosystem":"Ubuntu:25.10","purl":"pkg:deb/ubuntu/node-ua-parser-js?arch=source&distro=questing"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.8.1+ds+~0.7.36-3"],"ecosystem_specific":{"binaries":[{"binary_version":"0.8.1+ds+~0.7.36-3","binary_name":"node-ua-parser-js"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-7733.json"}},{"package":{"name":"node-ua-parser-js","ecosystem":"Ubuntu:26.04:LTS","purl":"pkg:deb/ubuntu/node-ua-parser-js?arch=source&distro=resolute"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.8.1+ds+~0.7.36-3"],"ecosystem_specific":{"binaries":[{"binary_version":"0.8.1+ds+~0.7.36-3","binary_name":"node-ua-parser-js"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-7733.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"low"}]}